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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(10), address: "0x77f7F6a4E5F5Ca2A1B0dFaAB3f651Cc7210781f7" });

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: "0x77f7F6a4E5F5Ca2A1B0dFaAB3f651Cc7210781f7", method: "function safeBatchTransferFrom(address _from, address _to, uint256[] _ids, uint256[] _values, bytes _data)", params: [_from, _to, _ids, _values, _data] } ], chainId: 10, from: "<YOUR_WALLET_ADDRESS>" }) }); const data = await response.json();