Introduction

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JSON-RPC is a remote procedure call protocol encoded in JSON. You can use this API to access data from the Zilliqa nodes. The JSON-RPC API server runs on:

Chain(s)	URL(s)
Zilliqa mainnet	https://api.zilliqa.com/
Developer testnet	https://dev-api.zilliqa.com/
Local testnet	http://localhost:4201/
Isolated server	http://localhost:5555/

All API calls are POST requests.

All requests follow the standard JSON-RPC format and include 4 variables in the data object:

Data object	Example
id	e.g. "1"
jsonrpc	e.g. "2.0"
method	e.g. "GetBalance"
params	e.g. ["1"]