Alchemy Supernode is the most widely used Ethereum API with all the functionality of a node, incl. full JSON-RPC support. The Web 3 infrastructure engine of Alchemy Supernode delivers 99% reliability, dynamic scalability, and 100% data correctness.
The best RPC Node provider in web3. Never had a problem with it personally, and they have a ton of developer tools like Bundler and Paymaster APIs, NFT APIs, simulation tools, and a lot more.
