x402-gated Stripe customer data endpoint on Base, pay $0.02 per request in USDC.
What it does
This endpoint at lowpaymentfee.com provides premium API access to Stripe customer data (specifically customer ID 108) via the x402 payment protocol. It is gated behind a per-request USDC payment on the Base network. The x402 challenge confirms the endpoint is live and accepts POST requests with a maximum cost of 20,000 base units of USDC (0.02 USD per call, since USDC uses 6 decimals).
The broader lowpaymentfee.com platform advertises a suite of APIs spanning data & analytics, AI/ML inference, finance/Web3, and infrastructure utilities—all priced at $0.02 per request with no API keys, no rate limits, and instant access. However, this specific endpoint (/api/v1/stripe/customers/108) appears to serve Stripe customer information and is not prominently listed among the platform's advertised categories. Documentation beyond the landing page is minimal (other pages only show a "Connect wallet" prompt), so the exact request/response schema for this endpoint is not documented.
Payment settles on the Base L2 network using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913). The x402 challenge specifies a 300-second timeout and pays to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3.
Capabilities
Use cases
- —Retrieving Stripe customer details programmatically without managing API keys
- —Agents that need on-demand access to customer payment profiles
- —Micropayment-gated data retrieval for automated workflows
Fit
Best for
- —Developers wanting keyless, pay-per-use access to Stripe customer data
- —AI agents with crypto wallets that can settle USDC on Base
- —Low-volume or sporadic lookups where subscription pricing is wasteful
Not for
- —High-volume batch retrieval of many Stripe customers (no bulk endpoint documented)
- —Users without a Base-compatible USDC wallet
- —Applications requiring detailed Stripe API coverage (subscriptions, invoices, etc.)
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stripe/customers/108 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>"Endpoint
Quality
The endpoint is confirmed live via 402 challenge and pricing is clear ($0.02 USDC on Base). However, there is no documented request/response schema, no OpenAPI spec, and the docs pages are empty. The specific purpose of this Stripe customer endpoint is unclear beyond its title.
Warnings
- —No request or response schema documented
- —Documentation pages return only 'Connect wallet' with no useful content
- —Endpoint path references a specific Stripe customer ID (108), unclear if parameterizable
- —No OpenAPI or machine-readable spec available
Citations
- —Endpoint returns 402 with x402 challenge accepting USDC on Base network at 20000 base units ($0.02)https://lowpaymentfee.com/api/v1/stripe/customers/108
- —Platform advertises $0.02/request pricing with no API keys, no rate limits, instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/stripe/customers/108