AML alerts endpoint with per-request USDC payment on Base via x402
What it does
This endpoint at lowpaymentfee.com provides access to AML (Anti-Money Laundering) alert data at the path `/api/v1/aml/alerts/24`. 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/24`) 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 via the x402 `exact` scheme, meaning each call requires a one-time micropayment attached in the `X-PAYMENT` header.
Documentation 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 (24), but the actual data format, input parameters, and response structure are unknown. The platform appears to be a demonstration or early-stage service; users should verify data quality and completeness before relying on it for compliance workflows.
Capabilities
Use cases
- —Retrieving AML alert details for compliance review
- —Integrating AML alert data into automated compliance pipelines
- —Agent-driven lookups of flagged transactions or entities
- —Spot-checking AML alerts without committing to a subscription
Fit
Best for
- —Developers needing low-cost, no-signup AML alert access
- —AI agents that can settle x402 micropayments on Base
- —Prototyping compliance workflows with pay-per-call pricing
Not for
- —Production compliance systems requiring SLAs, audit trails, and guaranteed data provenance
- —Users who need bulk AML data exports or streaming alerts
- —Anyone without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/aml/alerts/24 \
-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 explanation of what the AML alerts endpoint actually returns. The docs pages are empty. This is effectively a stub listing.
Warnings
- —No documentation available — docs, API, 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's data source, coverage, and accuracy are completely unknown
- —This may be a demo or placeholder service — verify data quality before any compliance use
- —No request or response examples could be sourced
Citations
- —The endpoint returns an x402 challenge requesting up to 20,000 base units of USDC (0.02 USD) on Basehttps://lowpaymentfee.com/api/v1/aml/alerts/24
- —The platform advertises $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —The USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/aml/alerts/24
- —Docs, API, pricing, and README pages render only a 'Connect wallet' prompt with no substantive contenthttps://lowpaymentfee.com/docs