Send ETH, WBTC, tBTC, or USDC to 200+ recipients in a single transaction on BOB — Bitcoin's hybrid L2. The first batch payment tool for Bitcoin DeFi.
Batch send ETH or tokens to multiple wallets on BOB in one transaction.
BOB is the gateway to Bitcoin DeFi. Spraay makes batch payments on it effortless.
Batch-send WBTC, tBTC, and other Bitcoin-wrapped assets. Perfect for distributing BTC yield and rewards.
BOB's OP Stack architecture delivers extremely cheap transactions. Batch 200 payments for less than a penny in gas.
Spray native ETH, USDC.e, USDT, tBTC, or any ERC-20 token on BOB. Automatic approval handling.
BOB is secured by billions in staked Bitcoin via Babylon. Your batch payments inherit Bitcoin-grade security.
OpenZeppelin ReentrancyGuard & Pausable. Contract verified on BOB Explorer with exact source match.
Spraay is also live on Base, Unichain, Plasma, and Bittensor. Same trusted protocol across EVM chains.
Three steps. One transaction.
Select ETH, USDC.e, tBTC, USDT, or any ERC-20 token on BOB. For ERC-20s, approve the contract first.
Input wallet addresses and amounts — variable amounts per recipient or equal splits for everyone.
The smart contract batches all transfers. Everyone gets paid in a single transaction on BOB.
Bitcoin DeFi batch payments on BOB.
Distribute WBTC or tBTC rewards to stakers and DeFi participants.
Pay your team in USDC.e or USDT on BOB with one transaction.
Distribute tokens to your community efficiently on Bitcoin's L2.
Treasury payouts and governance distributions on BOB.
Contract verified on BOB Explorer — Exact Source Match
The first batch payment tool on Bitcoin's hybrid L2. Send ETH, tBTC, USDC, and more to hundreds of recipients in a single transaction.