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x402.asterpay.io x402 agent-readiness
https://x402.asterpay.io/v2/x402/agent-readiness
answers 402
Agent-readiness scan of any public website: scores 0-100 on MCP server, /.well-known/agent.json, llms.txt, OpenAPI validity, JSON-LD catalog and x402/MPP payability. Same published methodology as the asterpay.io checker. Paid via x402.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.02
- Network
- base
- Pay to
- 0xd5f8481D8F25d3966d2010DBf9B47fFbdf745A9E
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 260 ms
- Payment options
- 6 usable of 6
- Last checked
- 2026-09-06T01:16:17.347Z (33d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.asterpay.io%2Fv2%2Fx402%2Fagent-readiness"