supabase.co

https://jtifhcvbgxqwlywugvjv.supabase.co

● down general

Check any wallet balance across 5 EVM chains. Returns native or ERC-20 balance with threshold check, block height, and on-chain receipt. Supports Base, Ethereum, Arbitrum, Optimism, and Polygon. -- reliability 86.0/100 per Paygent Discover

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -X POST https://jtifhcvbgxqwlywugvjv.supabase.co

/.well-known/x402.json

https://jtifhcvbgxqwlywugvjv.supabase.co/.well-known/x402