Skills give AI coding tools specialized knowledge for building on Arc and with Circle’s products, including USDC, agent wallets, crosschain transfers, and smart contracts. Skills are available in the circlefin/skills repository.Documentation Index
Fetch the complete documentation index at: https://docs.arc.io/llms.txt
Use this file to discover all available pages before exploring further.
Installation
Install Circle Skills with the command-line.Available skills
| Skill | What it covers |
|---|---|
use-arc | Chain config, contract deployment, viem/wagmi integration, bridging via CCTP |
use-circle-cli | Unified CLI for agent wallets, x402 payments, and crosschain transfers |
use-agent-wallet | Email/OTP login, wallet creation, status checks, balance inspection |
fund-agent-wallet | Fund with USDC via fiat on-ramp, crypto transfer, or Gateway deposit |
agent-wallet-policy | View and reset per-tx, daily, weekly, and monthly USDC spending caps |
pay-via-agent-wallet | Pay paid APIs in USDC via x402 (search, market data, weather, news, sports) |
use-usdc | Balances, transfers, approvals, verification across EVM and Solana |
bridge-stablecoin | CCTP bridging with App Kit, progress tracking, EVM and Solana |
swap-tokens | Same-chain swaps via App Kit or Swap Kit; combine with bridge for crosschain |
use-gateway | Gateway unified balance for sub-500ms crosschain transfers |
unify-balance | Crosschain USDC balance via App Kit or Unified Balance Kit |
use-circle-wallets | Choose between developer-controlled, user-controlled, and modular wallets |
use-developer-controlled-wallets | Custodial wallets for payouts, treasury, subscriptions, automation |
use-user-controlled-wallets | Embedded wallets with social login or OTP/PIN, no seed phrases |
use-modular-wallets | Passkey auth and gasless transactions; ERC-4337 and ERC-6900 |
use-smart-contract-platform | Deploy/import/call/monitor contracts; ERC-20/721/1155 templates |