Multisender.app

Multisender.app is a non-custodial bulk token distribution tool that lets senders deliver SPL tokens, native SOL, NFTs, and assets on 52-plus other blockchain networks to thousands of recipients in a single session — with preflight checks that verify every address and simulate the transaction before any signing occurs.

Core Mechanism

The core problem Multisender solves is straightforward: distributing tokens to hundreds or thousands of wallets individually is slow, error-prone, and expensive. Multisender batches the operation into one coordinated workflow. Users connect their own wallet (no account creation required), select the token they want to send, paste or upload a recipient list with amounts, and let the platform run a series of checks before presenting a final cost breakdown and requesting confirmation.

The platform is non-custodial throughout. Funds never pass through Multisender's servers. Users sign transactions from their own wallets and interact directly with the underlying smart contracts or Solana programs. The service provider earns a fee per transaction but never holds or controls user assets.

On Solana, the dedicated app at solana.multisender.app handles SPL token and native SOL distributions. The Solana implementation mirrors the EVM product's experience: input a recipient list, verify, confirm, and execute. The sender pays all transaction fees and recipients receive tokens immediately on confirmation.

Product Variants

Multisender offers three distinct distribution modes that serve different use cases.

Classic Multisender is the standard model: the sender covers all transaction and service fees, and recipients receive tokens as soon as the transaction confirms. This suits payroll distributions, liquidity mining rewards, grant disbursements, or any scenario where the sender wants to guarantee immediate delivery without placing a burden on recipients.

NFT Multisender is a specialized version built for NFT airdrops. It handles the specifics of non-fungible token transfers, which differ from fungible token sends in how accounts and metadata are managed on-chain.

Massdrop Multisender inverts the fee model. Rather than the sender paying all fees, recipients claim their tokens and pay their own transaction costs. This lowers the upfront cost to projects running large community airdrops where sender cost-per-recipient would otherwise be prohibitive. The tradeoff is that unclaimed tokens remain with the sender until recipients act.

Preflight Verification

One of Multisender's distinguishing features is a multi-stage preflight check before any transaction is signed:

1. List parsing — recipient addresses are parsed and checked for formatting errors; duplicates are flagged.
2. Address verification — each address is validated against the target chain to confirm it is a real, properly formatted account.
3. Balance and approval check — token balance and spending approvals are verified against what the distribution requires.
4. On-chain simulation — the transaction is simulated against live network state. If a revert is likely, the user sees the reason before signing.
5. Cost display — the full breakdown of network fees and service fees is presented before the user signs.

This system reduces failed transactions and prevents costly mistakes, particularly relevant for teams distributing to large recipient lists compiled from multiple sources.

Supported Assets and Networks

On Solana, Multisender supports SPL tokens and native SOL. The broader platform covers 52-plus networks, including Ethereum, Arbitrum, BNB Chain, Polygon, Optimism, Base, Avalanche, Gnosis, TON, TRON, Sui, Aptos, and Starknet. Supported token standards include ERC-20 on EVM chains, SPL on Solana, Jettons on TON, and native coins on chains like Sui and Aptos.

There is no enforced cap on recipient count, though the team recommends consulting support for distributions above 50,000 addresses.

Pricing and B2B Access

The fee model is tiered by recipient count. Users who qualify for VIP status pay only network fees — the Multisender service fee is waived. For standard users, a service fee is added on top of gas or Solana transaction fees. An interactive calculator on the site lets teams estimate costs before committing.

The platform also offers a B2B tier with a REST API and TypeScript SDK for teams that need to integrate bulk distribution into their own workflows or automate recurring distributions. No account creation is required for standard use; teams accessing the API require dashboard credentials.

Security and Audits

Multisender has been running in production since February 2018, making it one of the longer-running continuously operating token distribution tools in the space. The team describes its contracts as internally audited. No third-party audit report from a named security firm has been published publicly based on available documentation as of September 2026. The non-custodial architecture limits the attack surface: there are no deposited funds to drain, and user assets remain in wallet control until the transaction is signed and broadcast.

EVM contracts are deployed to public chains and verifiable on block explorers such as Etherscan. By mid-2026, the platform had processed over 798 million USD in total volume across more than 85,000 transactions, with approximately 200 weekly transactions and a reported daily average volume around 333,000 USD.

Team and History

Multisender.app launched in February 2018, initially focused on Ethereum ERC-20 batch transfers. An open-source predecessor on GitHub was maintained by Roman Storm, suggesting the tool has roots in community-developed infrastructure; the current Multisender.app product operates as a distinct commercial service. Over the following years, the platform expanded to cover 52-plus networks and added chain-specific applications for Solana, TON, TRON, Sui, Aptos, and Starknet.

The Solana-specific instance was established by late 2021, timed with the broader expansion of Solana's DeFi and NFT ecosystems during that period. There is no native governance token and no indication of venture funding or DAO governance. The project's Medium blog (@MultiSenderApp) has published product updates and guides, including documentation for 2025 covering cross-chain token and NFT distribution workflows.

Solana Ecosystem Fit

Multisender occupies a practical infrastructure role in the Solana ecosystem. Token projects, DeFi protocols, and NFT communities regularly need to distribute tokens at scale — for airdrops, staking rewards, team vesting, community grants, or marketing campaigns. Doing this manually requires per-recipient transactions, is slow, and introduces the risk of errors.

The tool is particularly relevant for projects running SPL token airdrops or community distribution events, which have been a consistent feature of Solana's activity since 2023. Teams building on Solana looking to execute large distributions without writing custom scripts will find Multisender's preflight verification system and non-custodial architecture suitable for production use.

The service competes with other Solana-native distribution tools but differentiates through cross-chain availability (useful for projects deployed on multiple networks), its Massdrop variant (which shifts gas costs to claimants), its B2B API tier, and a multi-year operational track record at scale.