1Shot API

What it does

Build gas abstracted consumer and agentic wallets on MetaMask's smart account standard with no business account signup, no bundler sdks, and no paymaster pre-funding. Just include a stablecoin transfer to cover the cost of the primary transaction and hit the 1Shot JSON-RPC API with your payload. You can even pay for the primary transaction with stablecoins you hold on a completely different network by a totally different wallet.

Add self-custodial stablecoin accounts to your product with passkey onboarding, gas abstraction, and no MAU fees. See 1Shot Wallet or talk to our team.

Give every user a self-custodial stablecoin account with passkey onboarding and gas abstraction built in. No seed phrases, gas tokens, MAU fees, or wallet vendor lock-in. One embedded experience instead of separate wallet, gas, and payment infrastructure. Bring stablecoins into the account through your product's funding flow. Let users send, spend, or interact onchain without managing native gas. Move stablecoins to the user's next destination without leaving your product experience. USDC on-ramping : A funding path that brings USDC into the embedded account without sending users to a separate wallet or exchange. Let users hold, send, and spend stablecoins without leaving your product.…from 1shotapi.com

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