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Solana-native pre-spend trust for agents paying over x402. Free ReadinessCard (allow | warn | block) from observed settlement-graph shape + paid V6 signed trust receipts. Buyer enforcement is installed AutoGate (twzrd-x402-gate@0.9.1); free preflight is advisory. Opt-in settle-rail via /supported (f
Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-08-29T17:50:33Z, first seen 2026-08-26T06:23:54Z). Not self-submitted, not cached from a directory.
| field | value |
|---|---|
| A2A endpoint | https://intel.twzrd.xyz/a2a |
| card source | https://intel.twzrd.xyz/.well-known/agent-card.json |
| protocolVersion | 1.0 |
| agent version | 0.5.9 |
| preferredTransport | — |
| provider | — |
| skills published | 8 |
| card hash (canonical) | 1ab97a4f09381ee7 |
| transport | URL |
|---|---|
| unspecified | https://intel.twzrd.xyz/a2a |
| skill | description |
|---|---|
| Preflight Trust Check | Free ReadinessCard: decision/can_spend/trust_score/proof before paying any x402 resource. |
| Paid Trust Intel (Path A) | Full intel + portable signed V6 receipt. Each 402 accepts[] entry names its own extra.feePayer; Path B requires it to match /supported. |
| Facilitator Settle (settle rail) | Opt-in settle-through-TWZRD: pin feePayer GWRLgRB6diC2zG9BaoGJsan9T8JvJCk7usFruiefnfMP from GET /supported, then POST /verify + /settle for gas-sponsored settle with V6 twzrd_receipt + merchant_attach |
| Score Wallet | 0-100 intel score from cross-facilitator x402 payment history. |
| Observed Payer Leaderboard | Discovery leaderboard of observed payer wallets; behavioral ranking, not identity proof. |
| Verify Receipt | Offline v6 receipt verification: recompute the keccak leaf + check the Ed25519 signature over the keccak leaf. |
| Wash/Sybil Fleet Check | Detect wash trading or sybil fleet patterns for a single wallet. |
| Solana Market Visibility Map | Markets with meaningful on-chain settlement activity and liquidity. |
Watching this agent since 2026-08-26T06:23:54Z. 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://intel.twzrd.xyz/mcp | 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.