AML alerts endpoint with per-request x402 payment on Base via USDC.
What it does
This endpoint at lowpaymentfee.com provides access to AML (Anti-Money Laundering) alert data at the path `/api/v1/aml/alerts/65`. It is part of a broader platform offering various pay-per-request APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services. All endpoints on the platform use the x402 payment protocol, settling in USDC on the Base network.
The specific endpoint probed (`/api/v1/aml/alerts/65`) returns an x402 challenge requesting up to 20,000 base units of USDC (0.02 USD) per request. The platform advertises a flat $0.02 per request across all its APIs, with no API keys, no rate limits, and no minimum commitments required. Payment is made inline via the X-PAYMENT header using the x402 exact scheme.
Documentation on the site is extremely sparse — the docs, API, pricing, and README pages all render only a "Connect wallet" prompt with no substantive content. There is no OpenAPI schema, no request/response examples, and no description of what the AML alerts endpoint actually returns. The endpoint path suggests it retrieves a specific AML alert by ID (65), but the actual data format and fields are unknown. The platform appears to be a generic x402 API storefront with many listed endpoints, but the lack of documentation makes it difficult to assess the quality or reliability of the underlying data.
Capabilities
Use cases
- —Retrieving AML alert details for compliance workflows
- —Integrating AML screening into automated financial pipelines
- —Querying specific anti-money laundering alerts by ID
Fit
Best for
- —Agents needing on-demand AML alert data without API key registration
- —Pay-per-use compliance data access on Base/USDC
- —Lightweight integration of AML checks into crypto-native workflows
Not for
- —Production compliance systems requiring documented SLAs and audit trails
- —Use cases needing bulk AML data exports or streaming alerts
- —Users who need detailed API documentation before integration
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/aml/alerts/65 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is live and returns a valid x402 challenge, but there is no documentation, no OpenAPI schema, no request/response examples, and no description of what the AML alerts endpoint actually returns. The site's docs pages are empty. This is effectively a stub listing.
Warnings
- —No API documentation available — docs, pricing, and README pages all show only 'Connect wallet' with no content
- —No OpenAPI or JSON schema describing request parameters or response format
- —The AML alerts endpoint path and data source are completely undocumented — data quality and provenance unknown
- —The endpoint path includes a hardcoded ID (65); it is unclear how to discover or enumerate other alert IDs
- —Platform lists many diverse API categories but provides no evidence of actual underlying data services
Citations
- —The endpoint returns an x402 challenge requesting up to 20,000 base units of USDC ($0.02) on Base networkhttps://lowpaymentfee.com/api/v1/aml/alerts/65
- —The platform advertises $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/aml/alerts/65