Composio Provider Adapters for AI Frameworks

Documentation Index

Fetch the complete documentation index at: https://mintlify.com/ComposioHQ/composio/llms.txt

Use this file to discover all available pages before exploring further.

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AI SDKs

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Agent Frameworks

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How providers work

import { Composio } from '@composio/core';
import { OpenAIProvider } from '@composio/openai'; // swap for any provider

const composio = new Composio({
  apiKey: process.env.COMPOSIO_API_KEY,
  provider: new OpenAIProvider(),
});

// Tools are returned in your framework's native format automatically
const tools = await composio.tools.get('user_123', {
  tools: ['GITHUB_STAR_REPO', 'GMAIL_SEND_EMAIL'],
});

from composio import Composio
from composio_openai import OpenAIProvider  # swap for any provider

composio = Composio(provider=OpenAIProvider())

# Tools are returned in your framework's native format automatically
tools = composio.tools.get(user_id="user_123", toolkits=["GITHUB", "GMAIL"])

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Build your own provider

• BaseNonAgenticProvider — for frameworks where Composio handles tool execution (OpenAI, Anthropic, Google). Override wrapTool() and wrapTools() to transform tool definitions into your format, and implement executeToolCall() to process results.
• BaseAgenticProvider — for frameworks that handle tool execution themselves (LangChain, Vercel, Mastra, CrewAI). Override wrapTool() and wrapTools(), and embed the executeTool callback inside each wrapped tool so the framework calls it automatically.

import { BaseNonAgenticProvider, Tool } from '@composio/core';

class MyProvider extends BaseNonAgenticProvider<MyToolCollection, MyTool, MyMcpResponse> {
  readonly name = 'my-provider';

  wrapTool(tool: Tool): MyTool {
    return {
      name: tool.slug,
      description: tool.description,
      parameters: tool.inputParameters,
    };
  }

  wrapTools(tools: Tool[]): MyToolCollection {
    return tools.map(tool => this.wrapTool(tool));
  }
}