Near Api Js

The near-api-js library enables AI agents to interact directly with the NEAR Protocol blockchain. It provides a JavaScript interface for managing accounts, signing transactions, and querying state without requiring complex low-level configuration. This tool is essential for building decentralized applications that operate on NEAR's infrastructure.

When to use it

• Deploying smart contracts or interacting with existing ones on the NEAR network.
• Managing account keys, creating new accounts, or transferring assets programmatically.
• Querying blockchain state to retrieve data stored in NEAR contracts.
• Building AI agents that require native integration with Web3 wallets and dApps.

Key capabilities

• Account management and key generation for NEAR users.
• Transaction signing and broadcasting directly from the agent.
• State access to read contract data and storage values.
• Integration with NEAR's JavaScript runtime environment.

Example prompts

• "Create a new NEAR account using near-api-js and fund it with testnet tokens."
• "Query the current balance of a specific NEAR wallet address via the API."
• "Sign a transaction to transfer 100 NEAR from my agent's account to another user."

Tips & gotchas

Ensure you are using the correct network configuration (e.g., testnet vs. mainnet) before executing any transactions, as mistakes can result in lost funds. Prerequisites include having a valid NEAR node connection and proper API keys or access credentials configured within your agent environment.