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Frontendpowerducklab/a2a-kit
@powerduck/a2a-kit
Isomorphic Agent2Agent (A2A) toolkit: protocol request builders and validators for A2A 1.0/0.3, Agent Card parsing, RFC 8785 canonicalization and JWKS signature verification, plus a runnable A2A server project generator (JSON-RPC, REST and gRPC).
Suggested install command
npx skills add powerducklab/a2a-kit/@powerduck/a2a-kitAlways inspect the linked repository and skill instructions before running commands. Skills are instructions; permissions and execution still matter.
Compatibility
Agent support matrix
3 supported
| Agent | Status |
|---|---|
| Claude Code | Supported |
| OpenCode | Not listed |
| Cursor | Supported |
| MCP | Not listed |
| GitHub Copilot | Not listed |
| Windsurf |