Build browser or server token bridging across chains with Circle App Kit or standalone Bridge Kit. Bridges USDC across CCTP chains (EVM and Solana) and CCTPx tokens on supported EVM routes, including registry aliases such as wETH, cirBTC, and EURC plus registry-listed token IDs, through the same `kit.bridge()` call.
Install
npx skills add circlefin/skills --skill bridge-tokensnpx skills add circlefin/skills --skill bridge-tokens -a claude-code -gnpx skills add circlefin/skills --skill bridge-tokens -a codex -ggemini skills install https://github.com/circlefin/skills.git --path plugins/circle/skills/bridge-tokensgh skill install circlefin/skills bridge-tokensgit clone --depth 1 https://github.com/circlefin/skills /tmp/circlefin__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/circlefin__skills/plugins/circle/skills/bridge-tokens ~/.claude/skills/bridge-tokens # Claude Code
cp -R /tmp/circlefin__skills/plugins/circle/skills/bridge-tokens ~/.agents/skills/bridge-tokens # Codex, Cursor, Gemini CLI, Copilot, OpenCode