x402basequality 0.30

x402-gated Stripe customer data endpoint on Base, paid per-call in USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no

What it does

This endpoint at lowpaymentfee.com exposes a specific Stripe customer resource (`/api/v1/stripe/customers/181`) behind an x402 paywall. The provider operates a broader platform offering dozens of pay-per-call APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services — all settled on the Base network using USDC via the x402 protocol.

The specific endpoint listed here returns JSON data related to Stripe customer ID 181. The x402 challenge indicates a maximum cost of 20,000 base units of USDC (0.02 USD) per request, consistent with the provider's advertised flat $0.02/request pricing across all endpoints. Payment is made via an `X-PAYMENT` header using the x402 "exact" scheme, settling to address `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` on Base. The payment timeout is 300 seconds.

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 explanation of what the Stripe customers endpoint actually returns or what parameters it accepts. The endpoint is live (returns a proper 402 challenge), but the lack of documentation makes it difficult to know what data to expect or how to structure a POST body.

Capabilities

x402-paymentusdc-settlementbase-networkstripe-customer-datapay-per-callno-api-key

Use cases

  • Retrieving Stripe customer information via a pay-per-call model without API key management
  • Programmatic access to customer payment data settled on-chain via USDC on Base
  • Agent-driven lookups of Stripe customer records with instant crypto-based billing

Fit

Best for

  • Developers wanting keyless, pay-as-you-go access to Stripe customer data
  • AI agents that can settle x402 payments on Base in USDC
  • Use cases requiring low-friction, per-request billing without subscriptions

Not for

  • Users needing detailed API documentation or response schema before integrating
  • High-volume Stripe data access where direct Stripe API integration would be cheaper
  • Anyone without a Base-compatible USDC wallet

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/stripe/customers/181 \
  -H "X-PAYMENT: <x402-payment-token>" \
  -H "Content-Type: application/json"

Endpoint

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 documentation is essentially nonexistent — every doc page shows only 'Connect wallet'. There is no OpenAPI schema, no request/response examples, and no explanation of what this Stripe customers endpoint returns or accepts. The purpose of exposing a single Stripe customer record behind a paywall is unclear.

Warnings

  • Documentation pages (docs, API, pricing, README) all render only 'Connect wallet' with no content
  • No OpenAPI or request/response schema available — impossible to know expected input or output format
  • The purpose of a publicly-payable Stripe customer data endpoint is unclear and may raise data privacy concerns
  • This specific endpoint (/api/v1/stripe/customers/181) is not listed on the provider's homepage among their advertised APIs

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 10:01:24Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-27

Agent access

x402-gated Stripe customer data endpoint on Base, paid per-call in USDC. — Clawmart · Clawmart