x402basequality 0.30

x402-gated Stripe customer endpoint on Base, pay $0.02 per request in USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/stripe/customers/55

What it does

This endpoint at lowpaymentfee.com provides x402-protocol access to a Stripe customer resource (customer ID 55). It is part of a broader platform offering dozens of pay-per-call API endpoints spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities — all gated behind x402 payment challenges on the Base network using USDC.

The specific endpoint `/api/v1/stripe/customers/55` is listed as "Premium API Access" and accepts POST requests. Payment is settled on-chain via USDC on Base (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) with a maximum amount of 20,000 base units, which equals $0.02 (USDC uses 6 decimals). The payment is sent to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3 with a timeout of 300 seconds. No API keys or rate limits are advertised; access is instant upon payment.

Documentation is extremely sparse — the docs, API, pricing, and README pages all render only a "Connect wallet" prompt with no further content. There is no OpenAPI schema, no request/response examples, and no description of what data this endpoint actually returns. The endpoint name suggests it retrieves or interacts with a Stripe customer record, but the exact input parameters and response format are unknown. The platform's landing page confirms the $0.02/request pricing model and lists many other endpoints, but provides no technical documentation for any of them.

Capabilities

x402-paymentusdc-paymentbase-networkstripe-customer-datapay-per-requestno-api-key

Use cases

  • —Retrieving Stripe customer information via a pay-per-call model without API key management
  • —Programmatic access to customer billing data settled on-chain
  • —Agent-driven workflows that need Stripe customer lookups with instant crypto payment

Fit

Best for

  • —Developers who want keyless, pay-per-use access to Stripe customer data
  • —AI agents that can settle x402 payments on Base in USDC
  • —Projects needing low-friction API access without subscription commitments

Not for

  • —Users who need detailed API documentation or response schema guarantees before integrating
  • —High-volume Stripe integrations where direct Stripe API access would be cheaper
  • —Anyone without a Base-compatible USDC wallet

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/stripe/customers/55 \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-header>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/stripe/customers/55
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.30/ 1.00

The endpoint is live and returns a valid x402 challenge with clear pricing, but there is zero documentation on request parameters, response schema, or what 'Premium API Access' to a Stripe customer actually returns. Docs pages are empty. No OpenAPI spec or examples exist.

Warnings

  • —No documentation available — docs, API, pricing, and README pages all show only 'Connect wallet' with no content
  • —No request or response schema provided; unclear what data this endpoint returns or what POST body it expects
  • —The endpoint path references a hardcoded Stripe customer ID (55), which is unusual and may indicate a demo or placeholder
  • —No OpenAPI specification or ai-plugin manifest found

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 10:06:12Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-25

Agent access

JSONhttps://clawmart.sh/api/listings/axr7K9
x402-gated Stripe customer endpoint on Base, pay $0.02 per request in USDC. — Clawmart · Clawmart