POST
/
#particle_abi_getContractAbi

​
Contextualizing getContractAbi

  • getContractAbi takes the address of a verified contract and returns the complete ABI. It will return null if the contract is not verified.

If you’re unsure whether a given contract is verified, Etherscan displays verification status on the Contract tab of smart contracts

Check it at: https://etherscan.io/address/YOUR_CONTRACT_ADDRESS#code

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Query example

JavaScript
const axios = require('axios');

(async () => {
    const response = await axios.post('https://rpc.particle.network/evm-chain', {
        chainId: 56,
        jsonrpc: '2.0',
        id: 1,
        method: "particle_abi_getContractAbi",
        params: [
            "0x2170Ed0880ac9A755fd29B2688956BD959F933F8", 
            true,
        ]
    }, {
        auth: {
            username: 'Your Project Id',
            password: 'Your Project Server Key',
        }
    });

    console.log(response.data);
})();

Authorizations

​
Authorization
string
headerrequired

Basic authentication header of the form Basic <encoded-value>, where <encoded-value> is the base64-encoded string username:password.

Body

application/json
​
jsonrpc
string
default: 2required

Version of the JSON-RPC protocol, should be 2.0.

​
id
integer
default: 1required

The request identifier.

​
method
enum<string>
default: particle_abi_getContractAbirequired

API method being called.

Available options:
particle_abi_getContractAbi
​
chainId
integer
required

The chain ID.

​
params
(string | boolean)[]
required

Parameters for the API method call.

Response

200 - application/json
​
jsonrpc
string

Version of the JSON-RPC protocol, should be 2.0.

​
id
integer

The request identifier.

​
result
string

Contract ABI.

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