Crypto-Kit: Build AI-powered Web3 Automation

AI and crypto are two revolutionary technologies of the 21st century. They are redefining how we process information and transact value, and both possess immense potential for value creation. Crypto-Kit is a step in that direction. We’re making it easy for agents to interact with Web3 platforms to build highly customizable and performant agents.

What is Crypto-Kit?

CryptoKit is a suite of pre-built integrations allowing AI agents to access web3 platforms, including cryptocurrency exchanges, NFT marketplaces, and staking protocols. It abstracts away the complexity of authentication flows, API integrations, and data formatting, allowing developers to quickly build automated workflows for crypto trading, NFT operations, and DeFi interactions.

So, why Crypto-Kit?

Large language models power agents, but LLMs can’t independently access external services. You need function calling to integrate LLMs with those services to enable real automation.

When integrating with platforms like Coinbase and Binance, several technical challenges must be addressed:

• • Authentication and authorization flows
• • Secure credential management
• • OAuth implementation or API key handling
• • Token refresh mechanisms
• • Permission scoping and access control
• • Rate limiting and quota management
• • Error handling and retry logic

Handling all these for multiple platforms can take a huge amount of time. For example, building a portfolio tracking and NFT trading automation across Coinbase, CoinGecko, and OpenSea would require:

1. 1. Managing different authentication methods – Coinbase’s OAuth 2.0 system, CoinGecko and OpenSea’s API authentication.
2. 2. Improving the function calling pipeline for reliable execution.
3. 3. Implementing rate limit handling.
4. 4. Setting up webhook and WebSocket connections for real-time data from multiple sources

And the complexity will only grow as your product gains traction.

This is where Composio CryptoKit comes into the picture. We handle all the above-mentioned things, from user authentication to token refresh, error handling, and an improved function calling pipeline, so you can focus on building what matters.

What can you build?

The possibilities are endless here. Using CryptoKit, you can build

1. 1. Crypto Trading Agent:
   Build a trading agent by connecting your Coinbase wallet to monitor crypto prices in real-time and automatically trade between USDC and ETH on Base Mainnet—freeing you from manual market monitoring.
2. 2. Coinbase wallet manager:
   Connect the agent with your Coinbase wallet to create wallets, send tokens, check balances and more, automating and streamlining your on-chain transactions.
3. 3. Community Reward:
   Build a Community Reward Agent by connecting the SolanaKit tool to automatically track engagement and reward top contributors with SOL—freeing you from manual distribution.
4. 4. Portfolio Tracking:
   Build agents to track all your crypto assets in one place, combining real-time market data and on-chain metrics. Automate rebalancing and set custom alerts to make faster, data-driven decisions in a constantly evolving market.
5. 5. Market Analysis:
   Combine on-chain data, exchange feeds, and real-time news insights for comprehensive analysis. Spot trends, predict price movements, and position your portfolio effectively.
6. 6. Yield Farming:
   Optimize yield by tracking multiple DeFi protocols in real-time. Automatically move liquidity, reinvest rewards, and manage risk, enhancing returns with minimal oversight.

Check out our documentation for more on AI Crypto-Kit.