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AgentResolver
Non-custodial payment-safety and capability-verification agent. Discover AgentResolver Guard to verify an x402 payment before signing, or Verified Resolve to procure and live-verify a paid capability. Canonical paid execution settles directly to AgentResolver over x402 USDC; this A2A endpoint is fre
Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-09-29T22:22:31Z, first seen 2026-09-15T00:57:30Z). Not self-submitted, not cached from a directory.
Measured card surface
| field | value |
|---|---|
| A2A endpoint | https://agentresolver.vercel.app/a2a |
| card source | https://agentresolver.vercel.app/.well-known/agent-card.json |
| protocolVersion | 0.3.0 |
| agent version | 0.1.0 |
| preferredTransport | JSONRPC |
| provider | — |
| skills published | 2 |
| card hash (canonical) | 81832efbff448d18 |
Interface URLs
| transport | URL |
|---|---|
| JSONRPC | https://agentresolver.vercel.app/a2a |
Skills (from card)
| skill | description |
|---|---|
| Verify x402 Payment Before Paying | Use AgentResolver Guard immediately before an autonomous wallet signs a target x402 payment. Paid execution is $0.001 USDC per Guard call on Base or Solana and returns an eligible/blocked decision plu |
| Procure and Verify a Paid Capability | Use Verified Resolve to find a missing agent capability and live-verify supported MCP/x402 candidates before recommending one. Paid execution is $0.02 USDC per request. |
Card-drift history
Watching this agent since 2026-09-15T00:57:30Z. 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.
Same host, MCP side
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://agentresolver.vercel.app/mcp | A | ✓ | open |
| https://agentresolver.vercel.app/mcp/control | A | ✓ | open |
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.