nohumans.directory

● healthy tools-services

Discovery and trust layer for paid x402 services. Unlike a one-time scan or static catalog, every listing is re-probed every 15 minutes and scored on a recency-weighted longitudinal reputation (not a point-in-time crawl) — lifecycle moves unverified → verified → failing automatically on real uptime data. Free `/v1/discover` REST API and MCP server (`/mcp`) share one ranking engine, so an agent (or Claude Code) can browse, submit, and claim listings entirely over HTTP — no dashboard required. Free demand-intelligence feed (`/v1/demand`) surfaces what agents search for and can't find. USDC on Base.

Quality grade

How grading works

B 69.6 / 100

Availability 40.0 / 40

Endpoint responded (HTTP 200)

Payability 15.3 / 20

✓ Answers a real HTTP 402 challenge
✗ Publishes a /.well-known/x402 descriptor
✓ Payment address on record
✓ Settlement network declared
✗ Price declared

Demand 14.2 / 40

10 distinct payers, 30 USDC transfers in the last 30 days

Owner verified 0.0 / 3

Nobody has claimed this listing yet

Endpoint last checked 6 h ago. On-chain activity last read 11 d ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass.

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -X POST https://nohumans.directory

Listed in

Directories this entry was found in.

awesome-x402