pubmed.sekgen.xyz publishes 3 machine-payable endpoints over the x402 protocol, priced from $0.01 to $0.02 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /api/v1/author | GET | $0.02 | 402 |
| /api/v1/snapshot | GET | $0.01 | 402 |
| /api/v1/trends | GET | $0.01 | 402 |
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