Aptos Node API Overview


Don’t have an API key?

Go to console.chainbase.com to create an account and a new API key.

What is the Aptos Node API?

The Aptos Node API is a RESTful API for client applications to interact with the Aptos blockchain. By utilizing the API's endpoints, developers can interact with on-chain data and send various types of transactions to the network.

Public Endpoint

We have a rate limit of 20 r/s for public endpoint.


Endpoint: https://testnet-rpc.aptos.chainbase.online


Endpoint: https://mainnet-rpc.aptos.chainbase.online