x402basequality 0.25

Pay-per-call PayPal payments endpoint on Base via x402, $0.02/request in USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/paypal/payments/7

What it does

This endpoint at lowpaymentfee.com provides a "Premium API Access" resource at the path `/api/v1/paypal/payments/7`. It is part of a broader platform offering dozens of pay-per-call API endpoints across categories like data analytics, AI/ML inference, finance, and infrastructure utilities — all gated via the x402 payment protocol on the Base network.

The specific endpoint accepts POST requests and is priced at 20,000 base units of USDC (0x8335…2913 on Base), which equals $0.02 per request (USDC uses 6 decimals). Payment is made inline via the X-PAYMENT header using the x402 "exact" scheme, settling to the wallet 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3. The endpoint returns application/json and has a maximum payment timeout of 300 seconds.

The platform advertises no API keys, no rate limits, and instant access. However, documentation is extremely sparse — the docs, pricing, API, 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 `/paypal/payments/7` endpoint actually does or what parameters it accepts. The endpoint name suggests PayPal payment processing, but this cannot be confirmed from available material.

Capabilities

x402-paymentpay-per-callusdc-settlementbase-networkpost-endpointjson-response

Use cases

  • —Programmatic PayPal payment initiation or lookup via a pay-per-call model
  • —Agent-driven payment workflows that settle in USDC on Base
  • —Integrating payment functionality without API key management

Fit

Best for

  • —Developers wanting keyless, pay-per-call access to a payments endpoint
  • —AI agents that can settle x402 payments on Base
  • —Prototyping payment integrations without subscription commitments

Not for

  • —Production payment processing requiring documented SLAs and schemas
  • —Use cases needing detailed API documentation or request/response contracts
  • —High-volume payment workflows where $0.02/call adds up significantly

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/paypal/payments/7 \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-token>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/paypal/payments/7
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.25/ 1.00

The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base), but there is zero documentation on what the endpoint actually does, what request body it expects, or what it returns. No OpenAPI schema, no examples, and all doc pages are empty. The endpoint path suggests PayPal payment functionality but nothing confirms this.

Warnings

  • —No documentation available — all doc/pricing/API/README pages render only 'Connect wallet' with no content
  • —No OpenAPI or request/response schema provided; impossible to know what parameters the endpoint accepts
  • —The endpoint path references 'paypal/payments' but there is no confirmation of actual PayPal integration
  • —No terms of service, privacy policy, or compliance information visible for a payments-related endpoint

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 07:38:02Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/VZgqkk
Pay-per-call PayPal payments endpoint on Base via x402, $0.02/request in USDC. — Clawmart · Clawmart