x402-gated compliance reports endpoint on Base, pay-per-call with USDC.
What it does
This endpoint at lowpaymentfee.com provides access to a compliance report (resource ID 31) via the x402 payment protocol. The endpoint is live and returns a 402 challenge requiring payment in USDC on the Base network. The price per request is $0.02 (20,000 base units of USDC with 6 decimals). Payment is made via the x402 "exact" scheme with no API keys or rate limits required — callers simply attach an X-PAYMENT header with a valid payment proof.
The parent site lowpaymentfee.com hosts a broad collection of pay-per-call APIs spanning data & analytics, AI/ML inference (sentiment analysis, summarization, classification, embeddings), finance & Web3 (price feeds, exchange rates, token quotes, gas estimates), and infrastructure utilities (geocoding, validation, conversion, generation). All endpoints are listed at $0.02 per request and settle on the Base network using USDC.
Documentation is extremely sparse — the /docs, /pricing, /api, and /README pages all render only a "Connect wallet" prompt with no further technical detail. There is no OpenAPI spec, no request/response schema documentation, and no example payloads available. The specific content returned by the compliance/reports/31 endpoint is unknown beyond its MIME type of application/json. Users should expect to experiment or contact the provider for integration guidance.
Capabilities
Use cases
- —Fetching compliance report data on-demand with per-call USDC payment
- —Integrating compliance checks into automated agent workflows without API key management
- —Programmatic access to compliance information settled via crypto micropayments
Fit
Best for
- —Agents or services that need on-demand compliance data without subscription commitments
- —Developers building on Base who want native USDC-settled API access
- —Low-volume or sporadic compliance report retrieval at $0.02 per call
Not for
- —Users who need detailed API documentation or request/response schemas before integrating
- —High-volume compliance workflows where per-call pricing may add up versus bulk plans
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/compliance/reports/31 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-proof>"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base), but there is zero documentation on request parameters, response schema, or what the compliance report actually contains. No OpenAPI spec, no examples, and all doc pages are empty beyond a wallet connect prompt.
Warnings
- —No documentation available — /docs, /pricing, /api, and /README pages all show only 'Connect wallet' with no content
- —No OpenAPI or schema definition for request or response payloads
- —The specific content of compliance/reports/31 is completely undocumented
- —The nature of the 'compliance report' is unknown — could be placeholder or demo content
Citations
- —Endpoint returns 402 with x402 challenge requiring USDC payment on Base networkhttps://lowpaymentfee.com/api/v1/compliance/reports/31
- —Price is $0.02 per request (maxAmountRequired: 20000 base units of USDC, 6 decimals)https://lowpaymentfee.com/api/v1/compliance/reports/31
- —All endpoints listed at $0.02/request with no API keys, no rate limits, instant access on Base networkhttps://lowpaymentfee.com
- —Documentation pages (/docs, /pricing, /api, /README) render only 'Connect wallet' with no technical contenthttps://lowpaymentfee.com/docs