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agentutility — paid x402 API catalog

https://x402.agentutility.ai
● healthy ai

564 pay-per-call APIs for AI agents. Every endpoint is POST /<name> and is payable in USDC over x402 on Base and Solana — no signup, no API key, just pay-per-call. GET https://x402.agentutility.ai/ returns the same catalog as machine-readable JSON.

Category
ai
Chains
base, eip155:8453, solana, solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp
Price
$0.0010–$0.3000 USDC

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://x402.agentutility.ai
/.well-known/x402.json
https://x402.agentutility.ai/.well-known/x402