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/69`. It is part of a broader platform that offers dozens of pay-per-request 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/69`) returns a 402 challenge requesting up to 20,000 base units of USDC (i.e., $0.02 per request, since USDC uses 6 decimals). Payment is made via the x402 `exact` scheme to a specified wallet address. The endpoint accepts HTTP POST and returns `application/json`. No API keys or rate limits are advertised; access is gated entirely by micropayment.
Documentation is extremely sparse. The crawled docs, pricing, and API pages all render only a "Connect wallet" prompt with no further technical detail. There is no OpenAPI spec, no request/response schema, and no description of what fields the AML alert object contains. The endpoint path suggests it retrieves a specific alert by ID (69), but the actual request body format and response structure are unknown.
Capabilities
Use cases
- —Retrieving AML alert details by ID for compliance workflows
- —Integrating AML screening into automated transaction pipelines
- —Agents querying compliance data on-demand with per-call payment
Fit
Best for
- —Developers needing low-friction, pay-per-use AML data without subscriptions
- —AI agents that need programmatic access to compliance alerts
- —Prototyping compliance integrations without API key provisioning
Not for
- —Production compliance systems requiring SLA guarantees and documented schemas
- —Bulk AML screening where per-request pricing is inefficient
- —Users who need detailed API documentation before integration
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/aml/alerts/69 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is live and returns a valid x402 402 challenge, but there is zero documentation on request/response schemas, no OpenAPI spec, and the crawled pages beyond the landing page are empty. The AML alerts endpoint is not even listed on the homepage's API catalog, making its purpose and data format entirely opaque.
Warnings
- —No OpenAPI or schema documentation available for this endpoint
- —The /api/v1/aml/alerts/ path is not listed among the provider's advertised APIs on the homepage
- —Request body format and response structure are completely unknown
- —Docs, pricing, and API pages render only 'Connect wallet' with no technical content
- —AML/compliance data may be subject to regulatory requirements — verify data provenance and licensing
Citations
- —The endpoint returns a 402 challenge requesting up to 20,000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/aml/alerts/69
- —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/69