IA Inference API
OpenAI-compatible chat completions served by local GPU models in Quebec, Canada. Pay per call in USDC on Base.
x402 verified · Verified on /x402/v1/chat/completions ยท $0.001 · $0.001 USDC/request · 0 endpoints · Tools · base network · x402 protocol
Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.
url https://payapi.market/mcp
How to call this API
Every protected route returns HTTP 402 with x402 payment requirements. An agent pays the stated USDC amount on Base and retries with the payment header. No API keys, no accounts. Browse the marketplace or list your own API.