EVM Enhanced RPC
getContractAbi
Learn how to use the getContractAbi JSON-RPC method.
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#codeQuery 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
headerrequiredBasic authentication header of the form Basic <encoded-value>
, where <encoded-value>
is the base64-encoded string username:password
.
Body
application/json
jsonrpc
string
default: 2requiredVersion of the JSON-RPC protocol, should be 2.0.
id
integer
default: 1requiredThe request identifier.
method
enum<string>
default: particle_abi_getContractAbirequiredAPI method being called.
Available options:
particle_abi_getContractAbi
chainId
integer
requiredThe chain ID.
params
(string | boolean)[]
requiredParameters 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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