crosscheckapi.com publishes 4 machine-payable endpoints over the x402 protocol, priced from $0.005 to $0.03 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /v1/accept | POST | $0.03 | 402 |
| /v1/accept-lite | POST | $0.005 | 402 |
| /v1/check | POST | $0.02 | 402 |
| /v1/skillcheck | POST | $0.03 | 402 |
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