Coinbase AgentKit PydanticAI Extension

This package provides integration between Coinbase AgentKit and PydanticAI, allowing you to use AgentKit actions as tools in PydanticAI agents.

Setup

Prerequisites

• CDP API Key
• OpenAI API Key

Installation

pip install coinbase-agentkit coinbase-agentkit-pydantic-ai

Environment Setup

Set the following environment variables:

export OPENAI_API_KEY=<your-openai-api-key>
export CDP_API_KEY_ID=<your-cdp-api-key-id>
export CDP_API_KEY_SECRET=<your-cdp-api-key-secret>
export CDP_WALLET_SECRET=<your-cdp-wallet-secret>
export NETWORK_ID=<your-network-id>

Usage

Basic Setup

from coinbase_agentkit import AgentKit
from coinbase_agentkit_pydantic_ai import get_pydantic_ai_tools
from pydantic_ai import Agent

# Initialize AgentKit
agent_kit = AgentKit()

# Get PydanticAI compatible tools
tools = get_pydantic_ai_tools(agent_kit)

# Create PydanticAI agent with the tools
agent = Agent(
    'openai:gpt-4o',
    tools=tools,
    system_prompt='You are a helpful crypto trading assistant.'
)

# Use the agent
result = agent.run_sync('What is my wallet balance?')
print(result.output)

For AgentKit configuration options, see the Coinbase Agentkit README.

For a full example, see the chatbot example.

For PydanticAI configuration options, see the PydanticAI Documentation.

Contributing

See CONTRIBUTING.md for detailed setup instructions and contribution guidelines.