Infrastructure & Development Platforms

OxaPay's RESTful Merchant API gives developers full control over crypto payment flows: invoice creation, status queries, payout initiation, static address management, balance checks, and live rate retrieval. SOL is supported across all endpoints, and webhook notifications deliver on-chain confirmation events directly to backend services. Mass payout support lets platforms distribute SOL to multiple recipients programmatically, making it practical for dApp teams and Solana-native services with automated disbursement needs. Official plugins cover WooCommerce, Easy Digital Downloads, Gravity Forms, Paid Memberships Pro, and WHMCS, handling confirmation and order-status updates automatically. A Telegram invoice bot extends payment tooling to bot-driven workflows. With a single API key and no KYC requirements, developers can move from signup to a live Solana payment integration in minutes across any of the six supported blockchain networks.

Auras Pay exposes a RESTful API that lets developers create payment links, track transaction status, manage invoices, and automate payment workflows programmatically. This API-first design targets SaaS platforms and e-commerce operators that need to embed cryptocurrency acceptance into existing systems without building blockchain integrations from scratch. Supported networks include Solana, Ethereum, Bitcoin, BNB Smart Chain, and TRON, with Solana recommended for latency-sensitive integrations given its sub-second finality and native SPL token support. Beyond the core API, Auras Pay publishes an official WooCommerce plugin on WordPress.org that adds a multi-cryptocurrency selector to the checkout page and handles real-time on-chain payment detection automatically. Webhook notifications keep merchant backends in sync with payment confirmations. The platform's non-custodial architecture means developers integrate a pure payment-routing layer rather than a wallet or custodial service, reducing the compliance surface for applications built on top of it.

PassimPay provides an API-first integration architecture for developers building crypto payment flows into applications and e-commerce storefronts. Its public GitHub organization (github.com/Passimpay) maintains 11 repositories including official PHP and Python API wrappers and CMS plugins for WooCommerce, PrestaShop, OpenCart, and Joomla. The documented API at passimpay.io/api-doc covers payment initiation, webhook-based transaction confirmation, and withdrawal automation, with Solana among the supported networks. For teams that prefer minimal code, PassimPay also offers hosted invoice pages and QR-code payment requests requiring no developer setup. The combination of maintained SDK libraries in PHP and Python, ready-made CMS plugins for major e-commerce platforms, and webhook infrastructure for event-driven payment confirmation gives development teams flexible integration paths suited to their stack and deployment model.

CryptoCloud provides a developer-oriented cryptocurrency payment integration suite with multiple connection methods: a REST API that supports webhook callbacks on payment confirmation, a Host2Host server-to-server connection for high-volume or enterprise workflows, embeddable HTML widgets and payment buttons, and a WordPress WooCommerce plugin. A built-in test mode lets developers validate the full invoice and confirmation flow before switching to live payments. The platform's API documentation quality and integration speed have drawn consistent praise in developer reviews on Trustpilot and aggregator sites. All integration paths share a unified API surface that abstracts 40+ cryptocurrencies and multiple blockchain networks behind a single set of endpoints. On Solana, CryptoCloud exposes SOL, USDT, USDC, PYUSD, and TRUMP as payment assets, with Solana's low fees and fast finality making it particularly attractive for developer use cases that require rapid settlement. The REST API also supports bulk payouts, scheduled withdrawals, and customizable fee structures for higher-volume merchants, enabling complex automated payment workflows. By handling wallet address generation, on-chain confirmation logic, and AML compliance at the infrastructure layer, CryptoCloud lets developers add multi-chain crypto payment capabilities without building blockchain-specific confirmation pipelines for each supported network.

CryptAPI provides a developer-focused REST API and accompanying client libraries that give engineering teams a fast path to integrating cryptocurrency payment acceptance without requiring account registration or API keys for initial setup. Developers call a single endpoint with a destination wallet address and a callback URL to generate a unique payment address; webhook notifications then handle payment confirmation asynchronously, enabling event-driven order fulfillment in backend systems. The company publishes open-source client libraries for PHP and Python (Django) and maintains 13 repositories on GitHub covering API integrations and e-commerce plugins. Beyond the core API, CryptAPI ships maintained plugins for WooCommerce, Magento, OpenCart, and PrestaShop — all open source and auditable on GitHub. The WooCommerce plugin, which carries over 400 active installations on WordPress.org, supports 30-plus fiat currencies with CoinGecko-sourced exchange rates refreshed every five minutes and includes built-in QR code payment support. Recent plugin releases have focused on bug fixes and security hardening. This developer toolset spans more than 90 cryptocurrencies across 11 chains including Solana, and has been in production since 2018, providing a well-documented, low-friction integration path for teams building crypto payment flows.

Mesh operates as a chain-agnostic payments infrastructure layer that unifies 24+ blockchain networks — including Solana, Ethereum, Polygon, Base, Stellar, Tron, and Tempo — into a single payments experience. Its SmartFunding technology allows a single checkout transaction to draw on up to five separate funding sources across multiple chains, converting assets on the back end and settling in the merchant's preferred currency without requiring the consumer to manually bridge or swap assets beforehand. This architecture abstracts cross-chain complexity into a single API integration for merchants, functioning as a high-level settlement layer rather than a traditional bridge. For the Solana ecosystem specifically, Mesh supports SOL as an accepted payment input and USDC on Solana as a settlement output, giving it a dual role in cross-chain value flows. Integration partnerships spanning MetaMask (Consensys), Bitget Wallet, Revolut, World App, Shift4, Paxos, and Ripple — alongside a network of 300+ connected wallets and exchanges — give Mesh one of the broadest multi-chain asset connectivity footprints in crypto payments infrastructure. With over $200 million raised from Paradigm, Dragonfly Capital, Coinbase Ventures, and PayPal Ventures, and a unicorn valuation confirmed in January 2026, Mesh has the institutional backing to continue expanding its cross-chain settlement rails globally.

Neglect exposes a public REST API at api.neglect.trade that gives developers access to enriched Solana on-chain data including token metadata, real-time market data, historical price and market cap snapshots, liquidity metrics, holder rankings, wallet holdings, and per-token profit/loss calculations. The endpoints are purpose-built to power bots, portfolio trackers, research tools, and alert systems, with authentication handled via API key bearer tokens. The platform also ships a Model Context Protocol (MCP) server, enabling large language models and AI agents to query token and wallet data through natural language — positioning Neglect at the intersection of on-chain data infrastructure and the growing AI agent ecosystem on Solana. Both the REST API and MCP server share the same authentication system, making Neglect a versatile data layer for teams building automated trading strategies, dashboards, and AI-powered tools across the Solana ecosystem.

Jocc is a no-code creation platform on Solana that provides self-serve tooling for minting NFT collections and deploying SPL tokens without writing a single line of code. It targets digital artists, project founders, and token issuers who want a direct path onto Solana Mainnet through a wallet-connected browser interface built in React and TypeScript. The platform is backed by a custom on-chain program (JoccK5zEaqtCqpfUmAtqmFTNJ35sk1z4D5a47yBJDAT) that enforces minting rules and handles fee collection, while metadata is pinned to IPFS for decentralized, domain-independent persistence. For NFT creators, Jocc handles the full deployment workflow: artwork upload, per-token attribute configuration, royalty settings, supply cap, and a one-time 0.025 SOL creation fee. Collections are formatted for compatibility with MagicEden and Tensor out of the box, meaning minted assets are immediately tradeable on the two dominant Solana NFT marketplaces without additional migration steps. The SPL token generator works similarly — users supply a name, symbol, decimal precision, and initial supply, then deploy a standards-compliant token for a 0.01 SOL fee, making it natively tradeable on any SPL-compatible Solana DEX.

Echo Protocol functions as a cross-chain Bitcoin infrastructure layer with active vault products spanning Solana, Aptos, Movement, Morph, and Hemi, making it one of the few Bitcoin staking protocols simultaneously serving both Solana and Move ecosystem chains. Users can deposit native BTC or supported BTC variants including fBTC, wBTC, uBTC, and multiple LSTs and have their unified BTC token minted on whichever target chain they select, enabling seamless capital deployment across ecosystems without manually bridging multiple assets. The protocol architecture aggregates fragmented BTC liquidity from dozens of wrapped standards into a single cross-chain asset backed by real-time Proof-of-Reserve attestation. For Solana users specifically, Echo provides a connectivity layer between Bitcoin deep capital reserves and Solana high-throughput DeFi environment, allowing BTC holders to earn both base-layer Bitcoin restaking yield and Solana-native DeFi returns in a single vault position. Cross-chain integrity is maintained by Chainlink and Redstone oracle providers ensuring unified BTC 1:1 peg holds regardless of which network the token is deployed on. With total protocol TVL exceeding 641 million and backing from The Spartan Group, ABCDE Capital, and Maelstrom, Echo has established itself as a credible multi-chain infrastructure layer connecting Bitcoin capital to high-throughput DeFi ecosystems.

NEAR Intents enables cross-chain asset transfers across 31 or more networks — including Solana, Ethereum, Bitcoin, Arbitrum, Base, TRON, and Starknet — using a threshold signature scheme called Chain Signatures instead of traditional bridge infrastructure. When a user initiates a transfer, NEAR validators co-sign the required transactions on external blockchains, allowing final settlement to span multiple chains without a trusted bridge operator or wrapped asset intermediary. New chains can be added to the routing set without requiring users or integrators to make changes to their implementations. The protocol has processed over 25 million cross-chain swaps and crossed $20 billion in cumulative volume by mid-2026. Major infrastructure providers including LI.FI, Brave Wallet, Starknet, and SimpleSwap have integrated NEAR Intents to give their users access to chain-abstracted liquidity flows. For Solana applications, NEAR Intents provides an inbound liquidity channel that does not rely on bridged token wrappers, enabling one-step cross-chain swaps such as ETH on Ethereum directly to USDC on Solana.

Talisman is built explicitly for cross-chain asset management, supporting more than 900 blockchain networks from a single browser extension — spanning EVM-compatible chains, Solana, and the full Polkadot and Substrate ecosystem. Rather than isolating users within a single network, Talisman creates and manages separate account types for each chain family (EVM, Substrate, and Solana) while surfacing all holdings in one unified portfolio view, removing the need to context-switch between network-specific wallets. Cross-chain swapping is available directly through the Talisman DeFi Portal, with curated routes handling the underlying bridging and wrapping complexity so users do not need to manually manage those steps. For Solana users who also hold EVM or Polkadot assets, Talisman provides consolidated visibility and movement of funds across ecosystems without requiring separate tools for each chain, making it a practical choice for multichain participants.

Xyra Labs exposes its multi-chain DeFi infrastructure to builders through a JavaScript and TypeScript SDK alongside enterprise-grade REST APIs targeting sub-100ms response times and 99.9% uptime. The APIs give development teams programmatic access to swap routing, liquidity aggregation, and cross-chain bridging capabilities, enabling them to embed Xyra's infrastructure in their own applications without rebuilding the underlying multi-chain logic from scratch. This developer-first approach underpins the platform's role as a building block for other dApps across the Solana, Aptos, Sui, and EVM ecosystems. The Kana Paymaster, a gasless transaction service for Move-VM chains, illustrates the depth of the developer offering: it processed 396 million sponsored transactions by end of 2025 and served 15 or more dApps, with peak daily activity of 2 million transactions. Account abstraction features — including social login and sponsored transaction flows — layer on top of the SDK to reduce non-custodial wallet friction for end users. With documented quickstart resources, a MiCAR-compliant whitepaper, and security coverage from a Movebit audit, Xyra Labs positions its tools as production-ready infrastructure for teams building multi-chain applications.

The STEM protocol (Solana Trustless Encrypted Messaging) is an open-source, decentralized wallet-to-wallet messaging protocol built with Solana's Anchor framework in Rust, published by the cherry.fun team as a contribution to the Solana ecosystem. The cherrydotfun GitHub organization ships supporting libraries including a stem-sdk, a miniapp-sdk, a chat-embed-sdk (MIT licensed), and an analytics package. These tools allow Solana developers to add wallet-native encrypted messaging and embedded mini apps to their own products. Raffle.sol embedded cherry.fun chat natively using the chat-embed-sdk, and Jupiter Swap integrated into the cherry.fun interface via the miniapp-sdk. By open-sourcing both the protocol and SDKs, cherry.fun positions STEM as shared communication infrastructure rather than a closed application stack.

Tender provides an API-first integration layer for developers embedding crypto payment capabilities without managing their own blockchain infrastructure. Its four API categories — Payment, Agent, System, and Webhook — cover initiating transactions, managing sub-merchant accounts, querying supported chains and exchange rates, and configuring real-time event delivery. All requests use HMAC cryptographic signatures and webhook delivery logs expose failed notification histories for debugging. Two integration paths serve different developer profiles: a JavaScript/React library for custom web applications and a WordPress WooCommerce plugin for e-commerce stores without dedicated development resources. The Agent API supports multi-tenant structures where developers manage downstream merchants under a parent account, suited for marketplace and platform operators. Tender's GitHub organization also forks FacilitatorX402, implementing the x402 HTTP payment protocol for autonomous machine-to-machine micropayments, signaling active development toward agent payment flows.

ICPay ships two primary developer packages: icpay-sdk, a TypeScript library for creating payment intents, fetching token lists, and querying prices and balances using human-readable shortcodes; and icpay-widget, a set of framework-agnostic Web Components with optional React bindings. Eight pre-built UI components cover common commerce patterns including a tip jar, article paywall, donation thermometer, premium content gate, and a simple storefront. A Payload CMS plugin is also available for content-platform integrations. Authentication follows a publishable-key-for-frontend and secret-key-for-server pattern familiar from SDKs like Stripe. Developers initialize the SDK with a chain-specific provider and the API handles transaction construction differences across Solana, Internet Computer, and Base. Token lists are fetched dynamically so new assets can be added without requiring SDK version bumps, and all widget components accept CSS variable theming.

Nana Wallet brings Solana-powered stablecoin finance to mobile users in emerging markets through a deliberately simplified onboarding flow: users sign up with just an email address, with no seed phrase, no crypto knowledge, and no blockchain interaction required at any point. Behind the scenes, Multi-Party Computation (MPC) technology secures each user's private keys across multiple parties so that neither Nana nor any single entity holds a complete key, delivering genuine self-custody without the technical burden normally associated with it. The Android app available on Google Play under Nana Money Inc. supplements MPC with biometric authentication including fingerprint or Face ID and an optional security PIN, while on-ramping integrates directly with mobile money services already embedded in daily African life, including M-Pesa, MTN MoMo, Airtel Money, and Vodafone Cash. By sponsoring all gas fees and abstracting away blockchain complexity entirely, Nana demonstrates how mobile-first wallet design can extend Solana stablecoin reach to populations who may never interact with an RPC endpoint.

machines.cash exposes a developer and AI-agent infrastructure layer alongside its consumer virtual card product. The platform offers a Claude plugin, MCP connectors, Codex integration, a CLI, and a consumer API at api.machines.cash/consumer/v1 so that developers and AI assistants can execute purchases programmatically. The API uses short-lived scoped session tokens with granular permission scopes covering cards, balances, deposits, and transactions, and requires idempotency keys for financial writes. Agents must gate purchases with explicit user confirmation before execution, making machines.cash one of the earlier payment platforms designed with AI agent use cases as a first-class concern.

Myaza's B2B infrastructure API is a production-grade multi-chain payment layer that lets African businesses and fintechs accept stablecoin payments across Solana, Ethereum, Polygon, TRON, and Stellar from a single unified platform. The API supports programmatic wallet generation and management, real-time address monitoring via webhook notifications, and cross-chain asset bridging via Wormhole — giving developers the tools to build financial applications that span multiple blockchain ecosystems without requiring deep expertise in each network's mechanics. For Solana-focused builders, Myaza leverages the network's high throughput, sub-second finality, and low transaction costs to handle the high-frequency, small-value transfers typical of African remittances and micro-merchant commerce. Solana is explicitly listed among the supported chains for wallet creation, payment acceptance, and stablecoin receipt, and as USDC adoption on Solana continues to grow — making it one of the highest-volume stablecoin settlement networks globally — Myaza's multi-chain architecture positions developers to route African financial corridors through whichever network best serves a given use case at any moment.

Knit (useknit.io) is an API-first digital asset payment infrastructure platform that gives developers a unified REST API to integrate crypto payment capabilities into any business application. The API exposes four core modules — Collections for one-time deposit address generation, API Wallets for persistent customer-specific ledgers, a Business Services Wallet for outbound liquidity, and Payouts for programmatic on-chain withdrawals — all accessible through a single base endpoint. Authentication supports both legacy API keys and OAuth 2.0 client credentials, enabling engineering teams to phase migrations between authentication models without a hard cutover or service disruption. Developer-facing capabilities include event-driven webhooks with persistence and replay functionality, ensuring missed or delayed notifications can be recovered without manual reconciliation. Payment Links allow developers to generate shareable payment URLs without exposing raw wallet addresses to end users, while IP whitelist enforcement on payout requests provides an additional security layer at the API level. Supporting six blockchain networks with a FINTRAC-registered compliance backbone, Knit supplies the infrastructure rails for developers building fintech products — exchanges, neobanks, or marketplaces — that require regulated, multi-chain crypto payment capabilities without building the underlying blockchain plumbing themselves.

PayPerQ provides developer tooling for building pay-per-query and metered API access applications on Solana, enabling developers to monetize API endpoints or data services on a per-request basis. The platform's infrastructure handles the payment processing, access control, and metering logic that would otherwise require custom smart contract development, giving builders a ready-made layer for launching token-gated or usage-based API products on Solana. By abstracting the complexity of on-chain micropayment coordination, PayPerQ makes it practical for developers to build products where consumers pay only for what they use — a billing model that traditional web2 infrastructure supports but that requires significant custom work to implement reliably on-chain. The SDK and API tooling reduces time to deployment for developers building metered access products in the Solana ecosystem.

Unhosted abstracts cross-chain complexity into a single self-custodial wallet interface, supporting over 100 blockchains — including Solana, Ethereum, Bitcoin, Arbitrum, Polygon, Optimism, Avalanche, and Polkadot. The platform handles bridging automatically behind the scenes through LI.FI routing, eliminating the need for users to manually select bridges or manage native gas on each network. Gas payments are abstracted further, allowing users to pay transaction fees in any token they hold rather than sourcing the native asset for each chain. The wallet covers more than 10 million cryptocurrencies and 600 million NFTs across its supported networks, consolidating multi-chain portfolios into one interface. For Solana users holding assets across multiple ecosystems, Unhosted aggregates Solana balances alongside EVM portfolios without requiring separate chain-specific tooling or manual bridge coordination, making it a practical hub for multi-chain asset management from a single self-custodial account.

Bullring Finance exposes its entire cross-border settlement stack — collections, stablecoin routing, and payouts — through a single unified REST API, enabling developers to embed global payment capabilities without building corridor-by-corridor banking integrations from scratch. Supporting infrastructure includes real-time webhooks for settlement event notifications, a sandbox environment for integration and testing, and SDKs and client libraries for multiple programming languages. The API abstracts multi-chain routing logic across Solana, Ethereum, Celo, Polygon, Stellar, and Base, selecting the optimal network for each corridor based on cost, speed, and reliability without requiring the integrating developer to manage chain selection directly. The developer-facing dashboard provides multi-currency virtual accounts, centralized treasury visibility, and real-time liquidity monitoring across all active corridors. This API-first architecture positions Bullring as embedded payment infrastructure rather than an end-user product: fintech companies and payment service providers are the intended integrators, building their own cross-border user experiences on top of Bullring's settlement rails. The platform's early client base — including SUPA, Bluum Finance, Cray Finance, DominiPay, Vector, and Vesicash — reflects this developer and fintech integration model.

SwapBee's cross-chain capability is built on integrations with LI.FI and Bungee, two bridge aggregators that compare multiple bridging protocols to find efficient routes between networks. LI.FI connects more than 20 bridges and DEX aggregators — including Uniswap, 1inch, Stargate, and Across — across 60+ blockchains and has processed over $80 billion in volume across 100 million transactions, while Bungee, powered by Socket, adds an additional layer of bridge comparison. Together these integrations allow users to swap assets between Solana and EVM-compatible networks without manually operating a bridge or interacting with any individual bridging protocol. Solana is supported natively on SwapBee, with users able to swap SOL, USDC on Solana, USDT on Solana, and other Solana-based tokens into assets on other networks, or receive Solana assets as the output of cross-chain swaps originating elsewhere. The LI.FI and Bungee integrations are the primary mechanisms enabling Solana-to-EVM and EVM-to-Solana routing, surfaced as example pairs on SwapBee's main interface. Because SwapBee never holds user funds, cross-chain counterparty risk is concentrated in the bridge and DEX aggregator layer rather than in the aggregator itself, providing users with a clear picture of where risks lie across each transaction.

reply.cash aggregates liquidity across 31 blockchains and supports 181 tokens, making it one of the broadest multichain platforms available for stablecoin-based cross-border payments. The platform handles cross-chain bridging natively: a user holding assets on Base can route through Solana before disbursing to an African mobile money recipient — all within a single flow that completes in under 60 seconds. Supported chains span Solana, Ethereum, Polygon, Arbitrum, Base, Optimism, and Bitcoin, covering virtually the full landscape of active stablecoin liquidity. Cross-chain transfers are managed non-custodially: wallet connections through Phantom, Solflare, MetaMask, Brave, or other supported wallets remain user-controlled throughout, and no account or login is required to initiate a transfer. The platform's primary innovation lies in completing the last-mile step that most cross-chain bridges leave unfinished — converting arrived assets into local fiat and disbursing directly to mobile money operators or bank accounts. This end-to-end design collapses what would otherwise require multiple separate services into a single seamless flow.

Fuse provides a comprehensive developer toolkit called FuseBox, an SDK for building gasless, account-abstracted Web3 applications on iOS and Android. The stack is designed to abstract blockchain complexity from business developers with fintech backgrounds, enabling them to build consumer applications without requiring users to manage private keys or hold gas tokens. Complementary tools include the Smart Wallets API for non-custodial wallet creation, the Trade API for on-chain swap routing, and the Notifications API for real-time transaction alerts. Additional infrastructure components include Fuse Console, a management dashboard for APIs and deployed smart contracts, and a GraphQL API for indexed blockchain data queries. The network is fully EVM-compatible, allowing developers to port Ethereum, Arbitrum, or Polygon smart contracts to Fuse without modification. By late 2025, the ecosystem had grown to more than 150 active projects and 63,682 verified contracts, reflecting strong adoption of the developer tooling layer.

Hotburo functions as a design infrastructure provider for early-stage Web3 and Solana ecosystem teams that lack in-house design capacity. The studio's structured service model covers the complete design lifecycle — from initial brand discovery and competitive research through wireframing, high-fidelity UI design, interactive prototyping, and developer handoff — effectively operating as an outsourced design department rather than a single-engagement vendor. For protocols and applications building on Solana, professional design is a prerequisite for user trust, investor confidence, and developer attention, placing studios with proven crypto experience inside the practical build stack of serious projects. The retainer-based design support offering further positions Hotburo as ongoing infrastructure rather than a one-time resource, maintaining design systems and iterating on product interfaces as client projects scale.

FxWallet is a self-custody mobile wallet published by DXP Computing Power Foundation, available on both iOS and Android. The application is built with Flutter and distributes through standard app stores, positioning itself as a unified interface for managing crypto assets across more than 80 blockchain networks from a phone or tablet. The mobile-first design includes biometric access controls (Face ID and fingerprint), an integrated DApp browser for interacting with over 200 decentralized applications, and an offline wallet mode that enables key generation and transaction signing on air-gapped devices. At version 2.31.2, it carries a 4.6-star rating on the Apple App Store across 29 ratings as of mid-2026, with open-source Flutter and Dart packages published on GitHub for community use.

Baltex bridges Solana with other blockchain networks, enabling users to move assets across chains as part of its cross-chain transfer infrastructure. The platform supports users who need to convert or transfer tokens between ecosystems, removing the need to interact with multiple bridge protocols independently and providing a more streamlined approach to managing assets across different blockchain environments. This cross-chain capability is integrated into Baltex's broader trading interface, allowing participants on Solana to access liquidity and assets from other networks in a single workflow. The platform's approach focuses on reducing friction for users navigating a multi-chain environment, supporting the interoperability that underpins Solana's growing role as a hub for cross-ecosystem DeFi activity.

Nabox allows one cryptographic key pair to manage assets and sign transactions across more than 100 blockchains simultaneously, spanning Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, zkSync, Solana, TRON, and others. The NerveNetwork cross-chain relay layer, developed by the NULS ecosystem, underpins these capabilities, with NerveBridge enabling cross-chain transfers exposed directly through the wallet. On Solana, Nabox handles SOL balances and SPL token queries, with Solana NFT display support in active development. SwapBox routes trades across chains touching Solana liquidity pools, and WalletConnect plus MetaMask injection ensure broad DApp compatibility across the EVM and multi-chain ecosystem.

Team Finance offers a suite of developer-oriented tools that allow crypto projects to deploy tokens and launch infrastructure without writing a single line of smart contract code. Token creation uses pre-audited, pre-configured contract templates supporting Solana's SPL standard and the newer Token-2022 standard, covering projects that need transfer fees, confidential transfers, or programmable metadata. White-label portals let teams host branded vesting and staking dashboards on their own domains, a feature popular with larger launches that need a cohesive community experience. A DEX aggregation widget is also available for embedding directly in project dashboards without leaving the platform. The platform's multi-chain approach means the same tooling and UX that works on Ethereum, BNB Chain, Arbitrum, and Base also works on Solana, lowering friction for teams operating across networks. Team Finance supports 26 blockchains and reports serving over 40,000 projects since its launch under TrustSwap. Security coverage includes audits from CertiK, Hacken, BailSec, and Zokyo across its V2 contract suite, with a $50,000 bug bounty program and open-source contract publication across all supported chains. These credentials matter for developer teams evaluating infrastructure they will point their communities toward.

Cosmostation offers non-custodial wallet software spanning mobile and browser platforms, supporting more than 80 blockchain networks from a single interface. The Cosmostation Wallet for iOS and Android and the Cosmostation Extension for Chrome both give users full self-custody of private keys while enabling staking management, IBC token transfers, and interactions with decentralized applications across supported chains. The breadth of network support is a direct response to the fragmented nature of the Cosmos IBC ecosystem, where managing assets across dozens of interconnected zones has historically required multiple tools. Governance participation is a prominent feature of the wallet products: Cosmostation surfaces active on-chain proposals from networks where the user holds delegated stake, enabling delegators to vote directly without leaving the wallet. This positions Cosmostation's wallet offering as a cross-chain interface for both asset management and network participation, reflecting the company's dual role as both a validator and a retail-facing infrastructure provider across the interchain.

MegaYours describes itself as the "NPM for Web3," offering a module publishing system where developers write reusable blockchain logic once and make it available for any token or project to attach. Modules work with fungible tokens, semi-fungible tokens, and NFTs, and can be added at mint time or dynamically after deployment without asset migration or contract rewrites. Solana developers access the platform through a TypeScript SDK (@megayours/megadata) with Metaplex integration, exposing createMegadata and updateMegadata functions for dynamic NFT metadata. The MegaYours GitHub organization maintains seventeen public repositories spanning the core protocol, Solana bridge, gateway layer, and API service. Teams can compose audited, shared modules rather than rebuilding common patterns — lowering the cost of adding cross-chain utility, staking, or governance to existing token deployments.

Cash App's stablecoin transfer feature operates across four blockchain networks: Solana, Ethereum, Polygon, and Arbitrum. Block built the integration with a chain-agnostic architecture, assigning each verified user an on-chain address for every supported network and routing transfers automatically based on the destination address. Users do not need to select a network or manage gas fees; Cash App handles network selection and on-chain execution in the background. Solana was the primary chain Block evaluated during development, selected for its throughput of roughly 2,600 transactions per second, sub-second finality, and average transaction costs under a fraction of a cent. Block has stated publicly that it plans to expand to additional networks and stablecoins as customer demand develops, treating the current four-chain configuration as a starting point. This architecture allows Cash App to serve users across different blockchain ecosystems without requiring any single network preference.

The BRRR protocol (Blockchain Reconciliation and Remittance Record) is Holyheld's open-source modular settlement layer, launched in April 2023 and subsequently spun out as infrastructure available to third-party payment integrators. When a cardholder authorizes a top-up, BRRR detects incoming tokens, performs swaps and cross-chain routing, converts the proceeds to EUR, and reconciles against Mastercard or SEPA rails in under two seconds. The protocol covers EVM chains including Ethereum, Arbitrum, Base, Optimism, and Polygon, as well as non-EVM networks such as Solana and Starknet, with automatic gas abstraction removing the need to hold native tokens on each chain. BRRR powers off-ramp, on-ramp, and multi-call cross-chain orchestration as distinct product lines, and processed over 100 million USD in total volume between its April 2023 launch and December 2024.

Heima Network provides a developer SDK and Agent Hub that let Solana-native and multichain applications integrate chain abstraction without rewriting their core logic. The PumpX case study shows the SDK in practice: the Solana-based meme token DEX adopted Heima's layers and gained the ability to accept liquidity and user accounts from any supported chain, with gas management and cross-chain routing handled automatically by the protocol's infrastructure. The Agent Hub is a permissionless marketplace where autonomous agents register trading, arbitrage, and position management capabilities across chains. Agents access live on-chain data through Heima's APIs and can integrate off-chain signals for complex strategies, with staking-based guarantees backing each participant. AgentKeys extends these capabilities to paired devices, allowing voice or text requests to trigger on-chain actions through permissioned agent channels without the user directly managing transactions.

Automata Network ships modular Rust and Solidity SDKs that give developers a unified interface for attesting computations across Intel SGX/TDX, AMD SEV-SNP, AWS Nitro Enclaves, and NVIDIA H100 hardware families. The toolkit includes ZK-proof compression for on-chain quote verification, reducing million-gas attestation costs to affordable proof sizes through integrations with RISC Zero, Succinct, and Brevis. The DCAP Dashboard automates certificate collateral management and security-patch monitoring, removing a significant operational burden for teams running SGX or TDX environments. Deployments span ten EVM-compatible networks as of November 2025. Production users include Uniswap and Flashbots, and Scroll and Linea integrate the Multi-Prover AVS to distribute proving trust across different mechanisms as part of their Stage 2 decentralization roadmaps. Enhanced multi-prover rollup support shipped in January 2026.

Cross-chain capability is central to Sumex's chain-agnostic aggregation model. The platform routes swaps across multiple blockchains through liquidity aggregation infrastructure designed to optimize execution by finding the best available path across supported networks. Private swap functionality is included to reduce exposure to MEV attacks, where bots monitoring the mempool can front-run on-chain trades before they settle. Multi-wallet connectivity allows users to connect self-custody wallets from different blockchain networks alongside centralized exchange accounts within the same interface. Participants with positions distributed across Solana and other networks can track and manage everything from a single dashboard. Sumex is designed as a horizontal aggregation layer rather than a single-chain native application, with infrastructure built to expand support across additional networks as the platform develops.

StaFi 2.0 introduced Liquid Staking as a Service (LSaaS), a platform that lets other projects and developers launch their own liquid staking or liquid re-staking tokens without building the underlying staking infrastructure from scratch. LSaaS handles validator management, reward distribution, and smart contract scaffolding across Ethereum, EVM-compatible networks, Bitcoin, Cosmos, and Solana, while the deploying project controls its own branding and configuration parameters. The platform was extended in April 2025 with AI-powered tools under a direction called Staking AI Finance. The Staking Code Agent uses large language models to generate staking-related smart contract code from natural language inputs, lowering the technical barrier for developers building on LSaaS. A companion Staking Assistant Agent provides a conversational interface for optimizing yields, executing staking operations, and receiving personalized recommendations without manual protocol configuration.

POTLOCK's smart contracts run on NEAR Protocol, but contributions are accepted from a wide range of networks through NEAR Intents, a cross-chain interoperability protocol that handles native asset swaps and settlement. Supported source chains include Solana, major EVM networks, Bitcoin, Stellar, TON, and Sui. SOL holders can contribute to POTLOCK quadratic rounds directly from their Solana wallets without manually bridging, making POTLOCK one of the few public goods funding platforms accessible natively from the Solana ecosystem. A secondary product, POTLAUNCH, extends the cross-chain design by using Solana as its primary base chain and bridging participation to NEAR via NEAR Intents and Omnibridge. This allows project teams to run token launches with cross-chain participation spanning both ecosystems. For Solana DAOs or foundations wanting to run grant programs, the cross-chain stack enables native SOL contributions while quadratic calculation and settlement occur on NEAR.

Balanced is built around SODAX, a cross-chain execution layer that routes user intents — swaps, loans, deposits — across 13 blockchains without requiring manual bridging, wrapped-token management, or chain-switching mid-transaction. External solvers compete to fill each order at the best available price, then settle the transaction in the background, completing most cross-chain trades in approximately 20 seconds. The architecture draws aggregated liquidity from Uniswap, Cetus, PancakeSwap, Hyperliquid, and Soroswap across connected networks. Balanced's money market extends this cross-chain design: collateral posted on one chain can back a loan issued on a different chain, and bnUSD moves natively at 1:1 across all 13 networks. Solana joined the protocol in September 2024, enabling Solana-native wallets to access the full feature set — swaps, borrowing, and earning — connected to 12 other chains.

Spectrum Nodes is a managed RPC infrastructure provider launched in June 2025, giving developers and enterprises immediate endpoint access to blockchain networks without operating their own nodes. The company runs its own bare-metal servers in Tier 3 data centers rather than relying on commodity cloud providers, a choice it credits for maintaining 100% uptime during cloud outages that have disrupted virtualized competitors. The platform processes over one billion requests per day and backs availability with a 99.982% SLA and round-the-clock monitoring. Beyond raw JSON-RPC access, Spectrum Nodes offers an enriched API layer covering chain data, token balances, NFT records, portfolio aggregation, token pricing, and DeFi positions across more than 20 chains. Developers can interact through a unified REST and JSON-RPC interface or a typed TypeScript SDK. Two node models are available for each supported chain: shared endpoints for development and lower-volume use cases, and dedicated bare-metal nodes provisioned within 48 business hours for teams needing performance isolation. The service holds AICPA SOC 2 Type II attestation and offers six pricing tiers from a free plan through enterprise, with payment accepted in both fiat and USDC.

Amp, built by Edge & Node, provides a developer-facing blockchain data layer with multiple query interfaces designed to fit into existing engineering workflows. Its most distinctive developer feature is automatic ABI-to-SQL translation: a single call to eventTables(abi) converts smart contract event definitions directly into queryable SQL tables, eliminating the manual parsing work that typically consumes significant engineering time when building on-chain data pipelines. The platform also handles blockchain reorganizations natively, removing custom reconciliation logic that teams would otherwise need to maintain when consuming raw RPC feeds. With Solana support added in April 2026, developers can query Solana events through the same API used for other chains, using familiar SQL, GraphQL, or REST tooling without dealing with chain-specific indexing complexity. Data is stored as Apache Parquet files in object storage such as S3 or GCS, with metadata in PostgreSQL, making it compatible with standard data engineering infrastructure. Ampersend, Edge & Node's second product, extends this developer utility into AI agent infrastructure, providing an SDK and dashboard layer on top of the x402 payment protocol so developers can instrument, control, and monitor agent payment flows programmatically.

The Guru Framework is an open-source developer toolkit published under the dex-guru organization on GitHub, designed to help teams build blockchain workflow automation and AI-powered applications. It includes smart contract templates, a graphical interface for workflow construction, and integration libraries that allow decentralized applications to embed transaction widgets and automated workflows into their own interfaces. The toolkit is built around BPMN (Business Process Model and Notation), an established standard for modeling complex workflows. An Application Wizard tool enables communities to build custom multi-agent applications targeting specific user groups or use cases. For cross-chain coordination, the Guru Framework integrates Chainlink's Cross-Chain Interoperability Protocol (CCIP), enabling workflow steps to span multiple blockchains within a single orchestrated process. Production deployments include Burning Meme, which transitioned from testnet to mainnet using GURU tokens as a liquidity mechanism, demonstrating the toolkit's viability for live applications.

Printr uses Axelar and LayerZero as its cross-chain communication layer, enabling single-transaction swaps and one-click bridging across more than twelve blockchains. The platform abstracts gas and routing at the application level so users can transact across networks without managing multiple wallets. Token deployments reach all supported chains simultaneously, eliminating the fragmented liquidity that separate per-chain launches create. Supported networks include Solana, Base, BNB Chain, Ethereum, Mantle, Monad, Avalanche, Arbitrum, and others. For Solana-based projects, this allows tokens to reach EVM ecosystems without splitting community attention or forking liquidity. Governance token holders vote on chain expansion, meaning supported chains can grow through community proposals. The Printr team is largely composed of Axelar alumni, reflecting the platform's deep integration with that protocol.

NEAR Mobile is a self-custody mobile wallet for the NEAR Protocol ecosystem, available on iOS and Android and developed by Peersyst Technology. Account creation is handled through FastAuth, NEAR Protocol's passkey-based system that allows users to set up a wallet via social login or device passkey rather than a seed phrase, reducing the setup barrier that has historically limited mobile wallet adoption. The app manages NEAR-native tokens and NFTs, supports fiat on-ramps through local payment methods, and allows sending and receiving assets across multiple wallet addresses from a single interface. Beyond basic asset custody, NEAR Mobile connects to the broader NEAR Protocol dApp ecosystem through One Click Connect, a single-step authentication protocol that links external decentralized applications to the wallet without requiring users to copy-paste addresses or manage separate browser extension sessions. Built in React Native with TypeScript and open-sourced on GitHub under the Peersyst organization, the wallet reached version 3.9.5 as of mid-2026 with over 3,400 commits, reflecting active long-term development. Ledger hardware wallet compatibility was announced as an upcoming feature, adding a hardware security layer for users who require it.

RHEA Finance is built around NEAR Protocol's Chain Signature technology, which enables smart contracts on NEAR to cryptographically sign transactions on external blockchains — including Bitcoin, EVM-compatible networks, Zcash, and Solana — without locking assets in bridge contracts or issuing synthetic tokens on destination chains. This approach eliminates the counterparty risk associated with centralized custodians and removes the complexity of managing wallets across multiple networks. RHEA also integrates with NEAR Intent, a decentralized intent settlement layer, to route cross-chain operations more efficiently. The practical result is that users on other chains can access RHEA's NEAR-side liquidity without leaving their native environment. In November 2025, RHEA launched cross-chain lending through Solflare — a Solana-native wallet — allowing Solana users to interact with NEAR-side lending markets using USDC, USDT, and ZEC as initial assets. A dedicated Satoshi Ramp provides Bitcoin users a direct entry point to access yield opportunities without first converting BTC to a wrapped token on another chain.

Amadeus Protocol integrates Arweave's permanent decentralized storage network to handle large AI artifacts that would be prohibitively expensive to store on-chain, including model weights, training datasets, agent logs, and audit records. The implementation uses AR.IO's Turbo bundling solution for high-throughput uploads and Rust-based Arweave crates for cryptographic signing. On-chain, only lightweight hashes are retained as verifiable audit trails that link back to off-chain data, keeping the base layer lean while preserving full verifiability. Crust Network provides additional decentralized storage capacity as part of the broader Amadeus partner ecosystem. All agent modifications and activity are recorded on-chain to ensure complete auditability after the fact, while large binary artifacts live in permanent decentralized storage. The Arweave integration is targeted for full deployment in Q1 2026, designed to scale with the network's growing catalog of agent-generated data and AI model artifacts as builder adoption increases.

Calyx is built on two core cross-chain infrastructure layers: NEAR Intents and OmniBridge. NEAR Intents is an interoperability layer on NEAR Protocol that resolves cross-chain routing and swaps behind the scenes, eliminating manual bridging for token sale participants. As of late 2025, NEAR Intents had processed over $4 billion in total swap volume. OmniBridge makes launched tokens natively portable across all 19+ supported networks without requiring projects to redeploy contracts on each chain. The cross-chain design extends through the full token lifecycle: participants on Solana, Ethereum, Bitcoin, BNB Chain, and other networks can join the same sale with assets they already hold and withdraw vested tokens to any supported chain. A third component, the Agentic Market Maker, handles automatic post-sale liquidity rebalancing across chains. The aggregate cross-chain liquidity accessible through NEAR Intents is cited at over $100 billion.

DapDap's StableFlow is a cross-chain bridge built on the NEAR Intents protocol connecting Solana to Ethereum, Arbitrum, Polygon, BNB Chain, Optimism, Avalanche, NEAR, and Tron. Instead of routing transfers through AMM pools, StableFlow uses a decentralized solver network where professional market makers compete to fill a transfer intent, eliminating the liquidity fragmentation that accumulates slippage on conventional bridges. Settlement is atomic via a Verifier Smart Contract on NEAR Protocol: transfers either complete in full across source and destination chains or revert automatically with funds returned, with no partial states. The d'Avinci gateway also includes Super Bridge, a cross-chain asset transfer tool for EVM-compatible networks optimizing transactions for speed and cost. No destination-chain gas tokens are required, as StableFlow uses a chain-abstracted account model.

DappLooker provides Python and JavaScript SDKs alongside a RESTful API suite designed for developer and agent-first workflows. The AI API layer includes endpoints for trading intelligence, wallet intelligence, yield and treasury data, and agent infrastructure, all returning structured JSON without additional parsing overhead. The platform supports x402 payments, allowing autonomous agents to purchase data access without requiring human authorization in the loop. Developers can embed DappLooker charts in external applications via the charting API, subscribe to dashboards via API keys, and pay for service access in USDC or USDT. The Agent Infrastructure product line includes a CLI interface that gives developers and autonomous systems direct terminal access to the platform's intelligence outputs, reducing integration work for teams building AI-driven data pipelines.