Agent Tools
Back to directory
● healthy search

Correctness-critical services for autonomous AI agents

Category
search
Chains
base, eip155:8453
Price
$0.0050–$0.2000 USDC

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://x402rail.net
/.well-known/x402.json
https://x402rail.net/.well-known/x402