skills

This is a skeleton outline of 1Shot API skills. This Skill is intended to guide a coding agent in building a typescript project that leverages 1Shot API for onchain reads and transaction management. 1Shot API has native support for the MetaMask Delegation Framework enabling transactions that meet specific requirements to be executed on a user's behalf even when they are not online.

This skill specifically helps agents use the 1Shot API node SDK for building robusted onchain applications.

Install and use

Install this skill from your published GitHub repository with npx skills add:

npx skills add <github-owner>/<github-repo>/1shot-api

Example (replace with your actual repo path):

npx skills add your-org/skills/1shot-api

Use the skill by prompting your coding agent with 1Shot API tasks, for example:

• "Set up server wallet creation and listing with the 1Shot API Node SDK."
• "Simulate a smart contract write and query indexed events."
• "Implement delegated batch transaction execution using stored delegations."

This repository contains the skill at:

1shot-api/

1. Server Wallets Skill
   • list available EVM networks
   • create server wallet
   • list server wallets
   • update server wallet metadata
   • get signatures from server wallets
     • EIP-3009
     • permit2
       • authorize permit2
   • delegations
     • Metamask Smart Accounts Kit
     • create delegation (store in 1Shot API)
     • list stored delegations
     • redelegate from server wallet
       • from stored delegation
       • from provided delegation
2. Smart Contracts Skill
   • search smart contracts
   • Assure methods associated w/ smart contract
   • functions
     • listing imported functions
     • update imported function details
     • reading from read functions
     • simulating write functions
     • estimating gas cost
   • events
     • listing imported events
     • update imported event details
     • querying events w/ indexed arguments
3. Implementing Transaction Execution Skill
   • single execute
   • batch execute
   • delegated single execute
   • delegated batch execute
4. Implementing Webhooks Skill (api not ready yet)
   • Create a webhook
     • endpoint
     • triggers
     • public key & sig verification
   • update a webhook
   • delete a webhook
5. x402 Facilitator Skill
   • setting up the 1Shot API facilitator
6. 1ShotPay Integration Skill
   • client-side integration
     • one-time payments
       • x402Fetch
       • get3009Signature
     • subscription payments
   • Server-side integration
     • paylinks
   • 1ShotPay MCP capabilities
     • agent wallets
     • generate paylinks