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 (report ID 5) via the x402 payment protocol. It is part of a broader platform offering dozens of pay-per-request API endpoints spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities — all gated behind x402 micro-payments on the Base network using USDC.
The specific endpoint `/api/v1/compliance/reports/5` is labeled "Premium API Access" and requires a POST request with an x402 payment header. The maximum amount required per call is 20,000 base units of USDC (0.02 USD, since USDC uses 6 decimals). Payment is settled on-chain on Base to the specified payTo address, with a 300-second timeout window. No API keys or rate limits are advertised; access is purely payment-gated.
Documentation is extremely sparse. The crawled /docs, /api, /pricing, and /README pages all returned only a "Connect wallet" prompt with no substantive content. There is no OpenAPI schema, no description of request/response payloads for this compliance reports endpoint, and no explanation of what data the report contains. The endpoint is live (returns a valid 402 challenge), but without documentation it is unclear what input the POST body expects or what the response payload looks like.
Capabilities
Use cases
- —Retrieving compliance report data on a per-request payment basis
- —Integrating compliance checks into automated agent workflows without API key management
- —Paying for individual compliance data lookups using USDC on Base
Fit
Best for
- —Agents or services needing on-demand compliance data without subscription commitments
- —Developers experimenting with x402 payment-gated APIs
- —Low-volume compliance data consumers who prefer pay-per-use
Not for
- —Users needing detailed API documentation or schema guarantees before integration
- —High-volume compliance data consumers who need bulk pricing or SLAs
- —Anyone without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/compliance/reports/5 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is live and returns a valid x402 402 challenge, confirming it is operational. However, there is no documentation, no OpenAPI schema, no request/response examples, and no explanation of what the compliance report contains. The crawled pages are effectively empty beyond wallet-connect prompts. This is essentially a stub listing.
Warnings
- —No documentation available — /docs, /api, /pricing, and /README pages all return only 'Connect wallet' with no content.
- —No OpenAPI or schema describing request body or response format for this endpoint.
- —The nature of the 'compliance report' data is completely undocumented — unclear what report ID 5 represents.
- —Cannot verify what data is returned without making a paid request.
Citations
- —The endpoint returns a valid x402 402 challenge with maxAmountRequired of 20000 base units of USDC on Basehttps://lowpaymentfee.com/api/v1/compliance/reports/5
- —The platform advertises $0.02 per request pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base networkhttps://lowpaymentfee.com/api/v1/compliance/reports/5
- —Documentation pages (/docs, /api, /pricing, /README) contain only 'Connect wallet' with no substantive contenthttps://lowpaymentfee.com/docs