x402-gated PayPal payments endpoint on Base, pay $0.02 per request in USDC.
What it does
This endpoint at lowpaymentfee.com provides a "Premium API Access" resource at the path `/api/v1/paypal/payments/92`. It is part of a broader platform offering dozens of x402-protocol pay-per-call APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services — all priced at $0.02 per request settled in USDC on the Base network.
The specific endpoint `/api/v1/paypal/payments/92` sits under what appears to be a PayPal payments category, though the platform's landing page does not list this particular route among its advertised API groups. The x402 challenge confirms the endpoint is live: it returns a 402 with an `exact` payment scheme requiring up to 20,000 base units of USDC (0x8335…0913 on Base, 6 decimals → $0.02) sent to `0x1A2B…85F3`. The endpoint accepts POST requests and returns `application/json`.
Documentation beyond the landing page is extremely thin — the /docs, /api, /pricing, and /README pages all render only a "Connect wallet" prompt with no substantive content. There is no OpenAPI spec, no request/response schema, and no explanation of what data or action this particular payments endpoint provides. Agents should treat this as a minimally documented endpoint whose actual behavior behind the paywall is unknown.
Capabilities
Use cases
- —Triggering or querying a PayPal payment record via a single paid API call
- —Integrating low-cost per-request payment processing into agent workflows
- —Programmatic access to payment data without API key management
Fit
Best for
- —Agents that can settle x402 payments in USDC on Base
- —Developers wanting keyless, pay-per-use API access
- —Micropayment-friendly workflows requiring PayPal payment data
Not for
- —Users needing detailed API documentation or guaranteed SLAs before purchasing
- —High-volume batch processing where per-request pricing adds up
- —Anyone unable to pay with USDC on the Base L2 network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/paypal/payments/92 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>"Endpoint
Quality
The x402 challenge is live and confirms pricing and network, but there is zero documentation on what this endpoint actually does or returns. No OpenAPI spec, no request/response schema, and the /docs pages are empty. The specific path (/paypal/payments/92) is not listed on the landing page. This is effectively a stub listing.
Warnings
- —No documentation available — /docs, /api, /pricing, and /README pages all show only 'Connect wallet' with no content.
- —The endpoint path /api/v1/paypal/payments/92 is not listed among the advertised APIs on the landing page; its purpose is unclear.
- —No request body schema or response schema is provided; actual behavior behind the paywall is unknown.
- —No OpenAPI specification found.
Citations
- —The x402 challenge returns a 402 with maxAmountRequired of 20000 base units of USDC on Base (asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), equating to $0.02.https://lowpaymentfee.com/api/v1/paypal/payments/92
- —The platform advertises $0.02/request pricing with no API keys, no rate limits, and instant access on the Base network.https://lowpaymentfee.com
- —Documentation pages (/docs, /api, /pricing, /README) render only a 'Connect wallet' prompt with no substantive content.https://lowpaymentfee.com/docs