agent-card-validator-mcp.mtree.workers.dev
Route probed: POST https://agent-card-validator-mcp.mtree.workers.dev/v1/wellknowns/lint
Category: survive:dev utilities (tags: agent-infra, security) · Status: listing listed, probe active · Listing: 0.03 USD, 0 payers / 0 calls (30d, Bazaar) · Listed in: agentic-market
Last probe: 2026-10-23T16:22:13Z (47 min ago) · Recent valid 402: 2/2 · p50 2679 ms
probe-only: no paid test-buys yet. No index until 3 paid buys on 3 different days.
Badge: 
Paid test-buys
None yet.
402 challenge checks (since 2026-10-23T16:22:13Z)
1 valid 402s checked: terms consistent 1, Base USDC offered 1, price matches listing 1 (differs 0), payTo changed vs previous probe 0.
Unpaid probes (newest first, up to 200; raw receipts are kept 7 days, then in the archive)
| Receipt | UTC time | Method | Status | Valid 402 | ms | Listed amount (atomic) | Quoted amount (atomic) | Quoted payTo | Header bytes | Response sha256 | Signed | Route | Checks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| e0935aa6ca063fe8196e | 2026-10-23T16:22:13Z | POST | 402 | yes | 2679 | 30000 | 30000 | 0x1664530D… | 2280 | efd1dce3c9528030 | per-receipt | primary | terms ok · Base USDC |
| 89a6d121f908f127b246 | 2026-10-23T12:45:06Z | POST | 402 | yes | 323 | 30000 | 30000 | 0x1664530D… | 2280 | efd1dce3c9528030 | snapshot | primary |
Other listed routes
POST https://agent-card-validator-mcp.mtree.workers.dev/v1/wellknowns/lintPaid agent card and well-known validator route for autonomous agents. Returns JSON with provenance, route-specific evidence, and machine-readable fields. Price (agentic-market)POST https://agent-card-validator-mcp.mtree.workers.dev/v1/wellknowns/auditPaid agent card and well-known validator route for autonomous agents. Returns JSON with provenance, route-specific evidence, and machine-readable fields. Price (agentic-market)
Seller? Reply or dispute. Amounts are in the asset's atomic units (USDC: 6 decimals).