The Onchain
Automation Layer

Power non-custodial stablecoin payments, onchain enterprise workflows, and AI agents via a simple API.

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Designed for Developers

Build onchain products fast with simple, powerful APIs

Save engineering time with a unified platform for stablecoin payments and smart wallet automation. We handle wallets, ABIs, gas abstraction, webhooks, and transaction monitoring so your team can focus on building products, not infrastructure.

Read the docs →

server.js

const client = require('1shot-client')

await client.contractMethods.|

transferWithAuthorization

approve

permit

balanceOf

supply

INSERTserver.js

100% = 3/3 Ln : 29

Made for Agents

Give AI agents spending power

1Shot API enables AI agents to transact with limits, approvals, and onchain transparency using 1Shot API's server wallets and x402 facilitator.

x402 Facilitator →

Delegate and Automate

Automate payments and treasury flows

1Shot API has built-in support for the MetaMask Delegation Framework so you can connect your wallets, apps, and stablecoin accounts non-custodially to the most popular automation platforms.

Explore Automations →