near-api-js Skill

JavaScript/TypeScript library for NEAR blockchain interaction. Works in browser and Node.js.

Quick Start

import { Account, JsonRpcProvider, KeyPairString } from "near-api-js";
import { NEAR } from "near-api-js/tokens";

// Connect to testnet
const provider = new JsonRpcProvider({ url: "https://test.rpc.fastnear.com" });

// Create account with signer
const account = new Account(
  "my-account.testnet",
  provider,
  "ed25519:..." as KeyPairString,
);