AML alerts endpoint paid per-request via x402 on Base (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/11`. It is part of a broader platform offering dozens of pay-per-call APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services. All endpoints use the x402 payment protocol, settling in USDC on the Base network.
The specific endpoint probed (`/api/v1/aml/alerts/11`) returned a live 402 challenge requesting up to 20,000 base units of USDC (0.02 USD) per request. The platform advertises a flat $0.02/request pricing across all its APIs with no API keys, no rate limits, and no minimum commitments. Payment is made via the x402 `exact` scheme, sending USDC to the specified payTo address on Base.
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 AML alerts endpoint is not listed on the homepage's API catalog, which raises questions about whether it is a fully supported production endpoint or a test/demo route. Without documentation on what request body to send or what response shape to expect, integration requires experimentation.
Capabilities
Use cases
- —Retrieving AML alert data for a specific entity or transaction
- —Integrating compliance checks into automated financial workflows
- —Agent-driven AML monitoring with per-call crypto payment
Fit
Best for
- —Developers needing on-demand AML alert lookups without subscription commitments
- —AI agents that can pay per-request via x402/USDC on Base
- —Prototyping compliance integrations with minimal setup
Not for
- —Production compliance workflows requiring documented SLAs and audit trails
- —Users who need detailed API documentation and response schemas before integrating
- —High-volume AML screening where per-request pricing may not be cost-effective compared to bulk plans
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/aml/alerts/11 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>"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 format, response schema, or what 'alerts/11' represents. The AML alerts path is not listed in the site's own API catalog, and all doc pages are empty. This is effectively a stub listing.
Warnings
- —No documentation available — docs, pricing, API, and README pages all show only 'Connect wallet'
- —No OpenAPI spec or request/response schema provided
- —The /api/v1/aml/alerts/11 endpoint is not listed on the homepage API catalog, raising questions about its status
- —AML/compliance data may be subject to regulatory requirements — verify data provenance and accuracy independently
Citations
- —The endpoint returns a live 402 challenge requesting up to 20,000 base units of USDC ($0.02) on Base networkhttps://lowpaymentfee.com/api/v1/aml/alerts/11
- —The platform advertises $0.02/request flat pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —Documentation pages (docs, pricing, API, README) render only a 'Connect wallet' prompthttps://lowpaymentfee.com/docs