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Search engine for A2A protocol agents. Find AI agents by capability, use case, or natural language query.
Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-08-29T17:52:21Z, first seen 2026-08-26T06:24:00Z). Not self-submitted, not cached from a directory.
| field | value |
|---|---|
| A2A endpoint | https://api.waggle.zone |
| card source | https://api.waggle.zone/.well-known/agent-card.json |
| protocolVersion | 1.0 |
| agent version | 1.0.0 |
| preferredTransport | JSONRPC |
| provider | Waggle |
| skills published | 4 |
| card hash (canonical) | 258aac17526a7db0 |
| transport | URL |
|---|---|
| JSONRPC | https://api.waggle.zone |
| skill | description |
|---|---|
| Search Agents | Search for A2A agents by capability or use case |
| Get Agent Details | Get detailed information about a specific agent |
| Register Agent | Submit a new A2A agent URL for indexing in Waggle |
| Delegate Task | Find the best matching A2A agent and forward your request. Returns the agent's response. |
Watching this agent since 2026-08-26T06:24:00Z. Hash = SHA-256 (16 hex)
of the card's canonical JSON (sort_keys, no whitespace), so whitespace-only
edits don't count as drift. Feed:
api/a2a-drift.json.
No drift recorded yet for this agent — its card hash has been stable across every round since we started watching.
Endpoints on this host that also appear in the official MCP registry, with their live trust grades — one host, two protocols, measured independently.
| MCP endpoint | grade | MCP OK | auth |
|---|---|---|---|
| https://api.waggle.zone/mcp | D | ✗ | required |
Golemreach Trust Layer · A2A index · method & opt-out · card re-fetched every sweep round; opt-out per /trust/bot removes the whole host within 48h.