Gemini Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Gemini MCP or direct API to generate Veo 3 videos, craft Flash text, power rich chat completions, and build multimodal AI workflows through natural language.
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Supported Tools

Tools
Count Tokens (Gemini)Counts the number of tokens in text using gemini tokenization.
Download Video (Veo)Downloads a generated veo video to local storage.
Embed Content (Gemini)Generates text embeddings using gemini embedding models.
Generate Content (Gemini)Generates text content from prompts using gemini models.
Generate Image (Gemini 2.5 Flash)Generates images from text prompts using gemini 2.
Generate Videos (Veo)Generates videos from text prompts using google's veo models.
Get Videos Operation (Veo)Checks the status of a veo video generation operation.
List Models (Gemini API)Lists available gemini and veo models with their capabilities and limits.
Wait For Video (Veo)Polls a veo video generation operation until completion or timeout.

Why Use Composio?

AI Native Gemini Integration

  • Supports both Gemini MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Gemini data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Gemini access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Gemini
  • Scoped, least privilege access to Gemini resources
  • Full audit trail of agent actions to support review and compliance

Connect Gemini MCP Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio claude-agent-sdk
Install the Composio SDK and Claude Agent SDK

Create Tool Router Session

python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
Initialize the Composio client and create a Tool Router session

Connect to AI Agent

python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Gemini tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Generate a summary using Gemini Flash for this news article')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
Use the MCP server with your AI agent

Connect Gemini API Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio_openai
Install the Composio SDK

Initialize Composio and Create Tool Router Session

python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()
session = composio.create(user_id='your-user-id')
Import and initialize Composio client, then create a Tool Router session

Execute Gemini Tools via Tool Router with Your Agent

python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Generate a two-minute video about renewable energy using Veo'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
Get tools from Tool Router session and execute Gemini actions with your Agent

Use Gemini with any AI Agent Framework

Choose a Framework you want to connect Gemini with

OpenAI Agents SDK

OpenAI Agents SDK

Use Gemini MCP with OpenAI Agents SDK

Claude Agents SDK

Claude Agents SDK

Use Gemini MCP with Claude Agents SDK

Google ADK

Google ADK

Use Gemini MCP with Google ADK

Langchain

Langchain

Use Gemini MCP with Langchain

AI SDK

AI SDK

Use Gemini MCP with AI SDK

Mastra AI

Mastra AI

Use Gemini MCP with Mastra AI

LlamaIndex

LlamaIndex

Use Gemini MCP with LlamaIndex

CrewAI

CrewAI

Use Gemini MCP with CrewAI

Pydantic AI

Pydantic AI

Use Gemini MCP with Pydantic AI

Autogen

Autogen

Use Gemini MCP with Autogen

Frequently Asked Questions

Do I need my own developer credentials to use Gemini with Composio?

No developer credentials are required to use Gemini with Composio. You can get started right away without any setup.

Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Used by agents from

Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.

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