One free endpoint is in the Stack public endpoints library
Do you work with MULTIPLE protocols: search here at once across 610 blockchains and all their 207 RPC providers for multiple chains
We use AI tools to monitor 207 providers for infrastructure and blockchain data. Our goal is to aid web3 developers and provide accurate, independent and transparent information. Please use our directory to evaluate all relevant offerings so that your decision might increase the degree of decentralization in the ecosystem.