wehub-resource-synccomposio-claude-agent-sdk
Adapts Composio tools to the Claude Agent SDK, exposing them to Claude through an in-process MCP server.
Installation
pip install composio composio-claude-agent-sdk claude-agent-sdk
The Claude Agent SDK also requires the Claude Code CLI: npm install -g @anthropic-ai/claude-code.
Set COMPOSIO_API_KEY (from the dashboard) and ANTHROPIC_API_KEY in your environment.
Quickstart
import asyncio
from composio import Composio
from composio_claude_agent_sdk import ClaudeAgentSDKProvider
from claude_agent_sdk import (
AssistantMessage,
ClaudeAgentOptions,
TextBlock,
create_sdk_mcp_server,
query,
)
composio = Composio(provider=ClaudeAgentSDKProvider())
# Each session is scoped to one of your users
session = composio.create(user_id="user_123")
tools = session.tools()
server = create_sdk_mcp_server(name="composio", version="1.0.0", tools=tools)
async def main():
options = ClaudeAgentOptions(
system_prompt="You are a helpful assistant. Use tools to complete tasks.",
permission_mode="bypassPermissions",
mcp_servers={"composio": server},
)
async for message in query(prompt="Summarize my emails from today", options=options):
if isinstance(message, AssistantMessage):
for block in message.content:
if isinstance(block, TextBlock):
print(block.text)
asyncio.run(main())
For multi-turn use, store session.session_id and reuse it with composio.use(session_id) instead of calling create() again.
How tools are exposed
session.tools() returns SdkMcpTool objects that plug straight into create_sdk_mcp_server. The provider also ships composio.provider.create_mcp_server(tools) if you prefer a preconfigured server (name composio, customizable via ClaudeAgentSDKProvider(server_name=..., server_version=...)).