2 Public Supra RPC Endpoints and Free Supra Nodes

2 Free Supra Endpoints in April 2026

WARNING. The best Supra RPC provider can depend on your location because they use different data centers.

The RUN button below tests endpoints from the location of your browser with a POST / GET request. It works like Postman for web3 but without a proxy and with linear interpolation for p95. Errors about 429 indicate low rate limits.

Supra Infrastructure and RPC Performance

Additional providers with free, private and paid accounts are in our directory for Supra infrastructure providers