getContractAbi
Learn how to use the getContractAbi JSON-RPC method.
POST
/
#particle_abi_getContractAbi
getContractABI
curl --request POST \
--url 'https://rpc.particle.network/evm-chain/#particle_abi_getContractAbi' \
--header 'Authorization: Basic <encoded-value>' \
--header 'Content-Type: application/json' \
--data '
{
"jsonrpc": "2.0",
"id": 1,
"method": "particle_abi_getContractAbi",
"chainId": 1,
"params": [
"<string>"
]
}
'{
"jsonrpc": "2.0",
"id": 1,
"result": "<string>"
}Contextualizing getContractAbi
getContractAbitakes 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
Basic authentication header of the form Basic <encoded-value>, where <encoded-value> is the base64-encoded string username:password.
Body
application/json
Version of the JSON-RPC protocol, should be 2.0.
Example:
"2.0"
The request identifier.
Example:
1
API method being called.
Available options:
particle_abi_getContractAbi The chain ID.
Example:
1
Parameters for the API method call.
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getContractABI
curl --request POST \
--url 'https://rpc.particle.network/evm-chain/#particle_abi_getContractAbi' \
--header 'Authorization: Basic <encoded-value>' \
--header 'Content-Type: application/json' \
--data '
{
"jsonrpc": "2.0",
"id": 1,
"method": "particle_abi_getContractAbi",
"chainId": 1,
"params": [
"<string>"
]
}
'{
"jsonrpc": "2.0",
"id": 1,
"result": "<string>"
}