Chain RPC - Blockchain Node Provider as a Service
ChainRPC provides reliable and efficient blockchain nodes as a service. Access TON, Bitcoin, Ethereum, and Monero networks with ease using our secure API.
In order for a software application to interact with a blockchain—whether to read blockchain data or send transactions to the network—it must connect to a node within the blockchain’s peer-to-peer (P2P) network. To standardize this interaction, many blockchain clients implement a JSON-RPC specification, providing a consistent set of methods that applications can use, regardless of the specific client or node implementation.
Supported Networks
Authorization
Every request must include the x-api-key header containing your unique API key.
This key acts as your personal identifier and ensures that only authorized users can interact with the service.
You can find your API key registering with Metamask here.