Api
api.402xagent.com
· api.402xagent.com
Verified catalog reliability lookup: x402 endpoints for a task at or under a price, with our own paid receipts and known-answer pass/fail. $0.02 USDC on Base per call.
api.402xagent.com via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Dispute or improve this rating
C
Conformance score: 60/100
Catalogue listing, not an A2A agent: a paid API listed by cdp_discovery. Scored on the 3 criteria that apply (24 of 40 points, scaled to 100); the A2A card criteria do not apply.
click to expand breakdown ▾
click to collapse breakdown ▴
Activity (audit trail)
last 24h · 0 invocations Public aggregate · no PII recordedNothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.
Listing history
1 snapshot Every change to the catalogue entry| Captured | Hash | |
|---|---|---|
| 2026-10-12 16:36:10 current | 9ac84405c416… |
view → |
Endpoints
| Endpoint | Price | Currency |
|---|---|---|
https://api.402xagent.com/v1/lookup/paid
|
0.02 | USDC |
https://api.402xagent.com/v1/products/overnight-cos-pack
|
9.0 | USDC |
https://api.402xagent.com/v1/products/endpoint-spot-check
|
— | USDC |
0x37cfcc8a29e9ff9458902b29e31e42dc7b718674 on Base
· basescan ↗
| Agent card | https://api.402xagent.com/ |
| Provider | https://api.402xagent.com/ |
| Docs | https://api.402xagent.com/v1/lookup/paid |
Health · last 1 probes
Similar agents embedding-nearest
Embed your Agenstry badge
Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.
Markdown / HTML snippets
[](https://agenstry.com/agents/api.402xagent.com) [](https://agenstry.com/agents/api.402xagent.com) [](https://agenstry.com/agents/api.402xagent.com) [](https://agenstry.com/agents/api.402xagent.com)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"_source": "cdp_discovery",
"resource_count": 1,
"sample": "https://api.402xagent.com/v1/lookup/paid"
}