Pay-per-call GitHub integration key via x402 on Base, settled in USDC at $0.02/request.
What it does
This x402 endpoint at lowpaymentfee.com provides a "Premium API Access" resource at `/api/v1/integrations/github/key`. It is part of a broader platform offering dozens of pay-per-call API endpoints spanning data analytics, AI/ML inference, finance, crypto, and utility services — all priced at $0.02 per request and settled in USDC on the Base network via the x402 protocol.
The specific endpoint probed (`/api/v1/integrations/github/key`) returns a live 402 challenge advertising a maximum cost of 20,000 base units of USDC (0x8335…2913 on Base). Since USDC uses 6 decimals, this equals $0.02 per call, consistent with the site's uniform pricing. Payment is made via the x402 `exact` scheme with a 300-second timeout. The endpoint accepts POST requests and returns `application/json`.
The platform advertises no API keys, no rate limits, and instant access. Documentation beyond the landing page is sparse — the /api, /pricing, and /README routes all resolve to a "Connect wallet" prompt with no further detail. There is no OpenAPI spec, no request/response schema documentation, and no examples of what the GitHub integration key endpoint actually returns. The exact functionality (e.g., whether it provisions a GitHub API token, proxies GitHub API calls, or something else) is not documented in the crawled material.
Capabilities
Use cases
- —Obtaining a GitHub integration key on-demand without managing API key subscriptions
- —Agent-driven workflows that need programmatic GitHub access provisioned per-call
- —Paying for GitHub-related API resources with USDC on Base without account signup
Fit
Best for
- —Developers or agents needing ephemeral GitHub API access without traditional auth flows
- —x402-compatible agents that can settle micropayments in USDC on Base
- —Use cases requiring no-signup, no-rate-limit API access
Not for
- —Users who need detailed documentation or OpenAPI specs before integrating
- —Production systems requiring SLA guarantees or support contracts
- —Users without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/integrations/github/key \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>"Endpoint
Quality
The endpoint is live and returns a valid x402 402 challenge with clear pricing. However, there is no OpenAPI spec, no request/response schema, no documentation of what the endpoint actually returns, and no examples. The exact functionality of the GitHub key endpoint is unknown from available material.
Warnings
- —No OpenAPI or schema documentation available for this endpoint
- —Exact functionality of /api/v1/integrations/github/key is undocumented — unclear whether it returns a GitHub token, proxies requests, or something else
- —All non-root pages (/api, /pricing, /README) returned only a 'Connect wallet' prompt with no useful content
- —No request body schema or response examples available
Citations
- —The endpoint returns a live x402 402 challenge with maxAmountRequired of 20000 base units of USDC on Basehttps://lowpaymentfee.com/api/v1/integrations/github/key
- —The platform prices all endpoints at $0.02 per request with no API keys, no rate limits, and instant accesshttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base networkhttps://lowpaymentfee.com/api/v1/integrations/github/key