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api.relaystation.ai data sql
https://api.relaystation.ai/v1/data/sql
payable
$0.0005/MB. Query any CSV/JSON/parquet file with full SQL — sandboxed read-only DuckDB, parquet in and out. A serverless query engine for a fraction of a cent. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.01
- Network
- base
- Pay to
- 0x5F7254f252eF9b9f92B6B4F2cF91205eD7A96C7A
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 54 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-10T09:12:29.103Z (1d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.relaystation.ai%2Fv1%2Fdata%2Fsql"