Vyper_contract

Ethereum
etherscanblockscout

Getting Started

No SDK install required for API/cURL. Call the HTTP endpoints directly. Keep your secret key server-side; use client IDs in frontends.

Initialize the SDK and contract on your project:

import { createThirdwebClient, getContract } from "thirdweb"; import { defineChain } from "thirdweb/chains"; // create the client with your clientId, or secretKey if in a server environment const client = createThirdwebClient({ clientId: "YOUR_CLIENT_ID" }); // connect to your contract const contract = getContract({ client, chain: defineChain(1), address: "0x0E9B5B092caD6F1c5E6bc7f89Ffe1abb5c95F1C2" });

You will need to pass a client ID/secret key to use thirdweb's infrastructure services. If you don't have any API keys yet you can create one by creating a project for free from the dashboard.

All Functions & Events

const response = await fetch('https://api.thirdweb.com/v1/contracts/write', { method: 'POST', headers: { 'Content-Type': 'application/json', 'x-secret-key': '<YOUR_SECRET_KEY>' }, body: JSON.stringify({ calls: [ { contractAddress: "0x0E9B5B092caD6F1c5E6bc7f89Ffe1abb5c95F1C2", method: "function exchange(uint256 i, uint256 j, uint256 dx, uint256 min_dy) payable returns (uint256)", params: [i, j, dx, min_dy] } ], chainId: 1, from: "<YOUR_WALLET_ADDRESS>" }) }); const data = await response.json();