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circle-skillsby CircleOfficialDevelopmentGitHub stars: 154

Circle Skills plugin: what it installs and how to add it

Provides Circle guidance for building USDC payment, wallet, cross-chain transfer, and smart contract applications.

From the Marketplace: claude-plugins-official marketplace

Install

> /plugin install circle-skills@claude-plugins-official

Run it inside Claude Code. The official marketplace is already known, so there is nothing to add first.

What is inside

  • 18skills
  • 1MCP server

About this plugin

This plugin helps developers build Circle onchain applications using USDC payments, cross-chain transfers, wallets, smart contracts, and agent payment flows. Its skills cover EVM chains and Solana, including Circle Gateway, CCTP, Arc, and the Circle CLI.

Use it when implementing Circle wallet infrastructure, stablecoin transfers, embedded or developer-controlled wallets, passkey-based smart contract wallets, or USDC payment endpoints. It also includes an MCP server that provides real-time Circle SDK and documentation guidance.

What's inside

  • 18 skills: accept-agent-payments, agent-wallet-policy, bridge-stablecoin, fund-agent-wallet, pay-via-agent-wallet, recover-eco-funds, swap-tokens, unify-balance, use-agent-wallet, use-arc, use-circle-cli, use-circle-wallets, use-developer-controlled-wallets, use-gateway, use-modular-wallets, use-smart-contract-platform, use-usdc, and use-user-controlled-wallets
  • 1 MCP server for Circle SDK and documentation guidance

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