How to integrate JoggAI MCP with Pydantic AI

This guide walks you through connecting JoggAI to Pydantic AI using the Composio tool router. By the end, you'll have a working JoggAI agent that can generate your scripts, animate avatars, create product videos, sync lips to audio, and manage webhooks through natural language commands. This guide will help you understand how to give your Pydantic AI agent real control over a JoggAI account through Composio's JoggAI MCP server. Before we dive in, let's take a quick look at the key ideas and tools involved.

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Api Key

JoggAI is an AI video creation platform for avatar, product, lip-sync, template, and translated videos. It helps teams turn scripts, products, and media assets into polished videos through APIs.

36 Tools

Introduction

This guide walks you through connecting JoggAI to Pydantic AI using the Composio tool router. By the end, you'll have a working JoggAI agent that can generate your scripts, animate avatars, create product videos, sync lips to audio, and manage webhooks through natural language commands.

This guide will help you understand how to give your Pydantic AI agent real control over a JoggAI account through Composio's JoggAI MCP server.

Before we dive in, let's take a quick look at the key ideas and tools involved.

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TL;DR

Here's what you'll learn:
  • How to set up your Composio API key and User ID
  • How to create a Composio Tool Router session for JoggAI
  • How to attach an MCP Server to a Pydantic AI agent
  • How to stream responses and maintain chat history
  • How to build a simple REPL-style chat interface to test your JoggAI workflows

What is Pydantic AI?

Pydantic AI is a Python framework for building AI agents with strong typing and validation. It leverages Pydantic's data validation capabilities to create robust, type-safe AI applications.

Key features include:

  • Type Safety: Built on Pydantic for automatic data validation
  • MCP Support: Native support for Model Context Protocol servers
  • Streaming: Built-in support for streaming responses
  • Async First: Designed for async/await patterns

What is the JoggAI MCP server, and what's possible with it?

The JoggAI MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your JoggAI account. It provides structured and secure access to your avatars, products, videos, templates, scripts, and supporting media assets, so your agent can create videos, generate avatars, translate content, track production tasks, and manage webhooks on your behalf.

  • Avatar and lip-sync video creation: Have your agent create talking-avatar and lip-sync videos, generate photo or product avatars, and animate selected avatar images with speech and motion.
  • Product video production: Let the agent create or update product details, generate scripts and visual previews, then render selected concepts into finished product videos.
  • Template-based video rendering: Direct your agent to produce videos from JoggAI templates using text, scripts, images, videos, avatars, voices, captions, and music.
  • Video translation and dubbing: Instruct your agent to find supported languages and translate videos with options for dubbing, lip sync, subtitles, audio-only output, and adjusted duration.
  • Media tracking and notifications: Have your agent check video and avatar generation progress, browse available voices, music, templates, and visual styles, review account credits, and manage webhook notifications.

What is the Composio tool router, and how does it fit here?

What is Composio SDK?

Composio's Composio SDK helps agents find the right tools for a task at runtime. You can plug in multiple toolkits (like Gmail, HubSpot, and GitHub), and the agent will identify the relevant app and action to complete multi-step workflows. This can reduce token usage and improve the reliability of tool calls. Read more here: Getting started with Composio SDK

The tool router generates a secure MCP URL that your agents can access to perform actions.

How the Composio SDK works

The Composio SDK follows a three-phase workflow:

  1. Discovery: Searches for tools matching your task and returns relevant toolkits with their details.
  2. Authentication: Checks for active connections. If missing, creates an auth config and returns a connection URL via Auth Link.
  3. Execution: Executes the action using the authenticated connection.

Step-by-step Guide

Step by step09 STEPS
1

Prerequisites

Before starting, make sure you have:
  • Python 3.9 or higher
  • A Composio account with an active API key
  • Basic familiarity with Python and async programming
2

Getting API Keys for OpenAI and Composio

OpenAI API Key
  • Go to the OpenAI dashboard and create an API key. You'll need credits to use the models, or you can connect to another model provider.
  • Keep the API key safe.
Composio API Key
  • Log in to the Composio dashboard.
  • Navigate to your API settings and generate a new API key.
  • Store this key securely as you'll need it for authentication.
3

Install dependencies

bash
pip install composio pydantic-ai python-dotenv

Install the required libraries.

What's happening:

  • composio connects your agent to external SaaS tools like JoggAI
  • pydantic-ai lets you create structured AI agents with tool support
  • python-dotenv loads your environment variables securely from a .env file
4

Set up environment variables

bash
COMPOSIO_API_KEY=your_composio_api_key_here
USER_ID=your_user_id_here
OPENAI_API_KEY=your_openai_api_key

Create a .env file in your project root.

What's happening:

  • COMPOSIO_API_KEY authenticates your agent to Composio's API
  • USER_ID associates your session with your account for secure tool access
  • OPENAI_API_KEY to access OpenAI LLMs
5

Import dependencies

python
import asyncio
import os
from dotenv import load_dotenv
from composio import Composio
from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerStreamableHTTP

load_dotenv()
What's happening:
  • We load environment variables and import required modules
  • Composio manages connections to JoggAI
  • MCPServerStreamableHTTP connects to the JoggAI MCP server endpoint
  • Agent from Pydantic AI lets you define and run the AI assistant
6

Create a Tool Router Session

python
async def main():
    api_key = os.getenv("COMPOSIO_API_KEY")
    user_id = os.getenv("USER_ID")
    if not api_key or not user_id:
        raise RuntimeError("Set COMPOSIO_API_KEY and USER_ID in your environment")

    # Create a Composio Tool Router session for JoggAI
    composio = Composio(api_key=api_key)
    session = composio.create(
        user_id=user_id,
        toolkits=["jogg_ai"],
    )
    url = session.mcp.url
    if not url:
        raise ValueError("Composio session did not return an MCP URL")
What's happening:
  • We're creating a Tool Router session that gives your agent access to JoggAI tools
  • The create method takes the user ID and specifies which toolkits should be available
  • The returned session.mcp.url is the MCP server URL that your agent will use
7

Initialize the Pydantic AI Agent

python
# Attach the MCP server to a Pydantic AI Agent
jogg_ai_mcp = MCPServerStreamableHTTP(url, headers={"x-api-key": COMPOSIO_API_KEY})
agent = Agent(
    "openai:gpt-5",
    toolsets=[jogg_ai_mcp],
    instructions=(
        "You are a JoggAI assistant. Use JoggAI tools to help users "
        "with their requests. Ask clarifying questions when needed."
    ),
)
What's happening:
  • The MCP client connects to the JoggAI endpoint
  • The agent uses GPT-5 to interpret user commands and perform JoggAI operations
  • The instructions field defines the agent's role and behavior
8

Build the chat interface

python
# Simple REPL with message history
history = []
print("Chat started! Type 'exit' or 'quit' to end.\n")
print("Try asking the agent to help you with JoggAI.\n")

while True:
    user_input = input("You: ").strip()
    if user_input.lower() in {"exit", "quit", "bye"}:
        print("\nGoodbye!")
        break
    if not user_input:
        continue

    print("\nAgent is thinking...\n", flush=True)

    async with agent.run_stream(user_input, message_history=history) as stream_result:
        collected_text = ""
        async for chunk in stream_result.stream_output():
            text_piece = None
            if isinstance(chunk, str):
                text_piece = chunk
            elif hasattr(chunk, "delta") and isinstance(chunk.delta, str):
                text_piece = chunk.delta
            elif hasattr(chunk, "text"):
                text_piece = chunk.text
            if text_piece:
                collected_text += text_piece
        result = stream_result

    print(f"Agent: {collected_text}\n")
    history = result.all_messages()
What's happening:
  • The agent reads input from the terminal and streams its response
  • JoggAI API calls happen automatically under the hood
  • The model keeps conversation history to maintain context across turns
9

Run the application

python
if __name__ == "__main__":
    asyncio.run(main())
What's happening:
  • The asyncio loop launches the agent and keeps it running until you exit

Complete Code

Here's the complete code to get you started with JoggAI and Pydantic AI:

python
import asyncio
import os
from dotenv import load_dotenv
from composio import Composio
from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerStreamableHTTP

load_dotenv()

async def main():
    api_key = os.getenv("COMPOSIO_API_KEY")
    user_id = os.getenv("USER_ID")
    if not api_key or not user_id:
        raise RuntimeError("Set COMPOSIO_API_KEY and USER_ID in your environment")

    # Create a Composio Tool Router session for JoggAI
    composio = Composio(api_key=api_key)
    session = composio.create(
        user_id=user_id,
        toolkits=["jogg_ai"],
    )
    url = session.mcp.url
    if not url:
        raise ValueError("Composio session did not return an MCP URL")

    # Attach the MCP server to a Pydantic AI Agent
    jogg_ai_mcp = MCPServerStreamableHTTP(url, headers={"x-api-key": COMPOSIO_API_KEY})
    agent = Agent(
        "openai:gpt-5",
        toolsets=[jogg_ai_mcp],
        instructions=(
            "You are a JoggAI assistant. Use JoggAI tools to help users "
            "with their requests. Ask clarifying questions when needed."
        ),
    )

    # Simple REPL with message history
    history = []
    print("Chat started! Type 'exit' or 'quit' to end.\n")
    print("Try asking the agent to help you with JoggAI.\n")

    while True:
        user_input = input("You: ").strip()
        if user_input.lower() in {"exit", "quit", "bye"}:
            print("\nGoodbye!")
            break
        if not user_input:
            continue

        print("\nAgent is thinking...\n", flush=True)

        async with agent.run_stream(user_input, message_history=history) as stream_result:
            collected_text = ""
            async for chunk in stream_result.stream_output():
                text_piece = None
                if isinstance(chunk, str):
                    text_piece = chunk
                elif hasattr(chunk, "delta") and isinstance(chunk.delta, str):
                    text_piece = chunk.delta
                elif hasattr(chunk, "text"):
                    text_piece = chunk.text
                if text_piece:
                    collected_text += text_piece
            result = stream_result

        print(f"Agent: {collected_text}\n")
        history = result.all_messages()

if __name__ == "__main__":
    asyncio.run(main())

Conclusion

You've built a Pydantic AI agent that can interact with JoggAI through Composio's Tool Router. With this setup, your agent can perform real JoggAI actions through natural language. You can extend this further by:
  • Adding other toolkits like Gmail, HubSpot, or Salesforce
  • Building a web-based chat interface around this agent
  • Using multiple MCP endpoints to enable cross-app workflows (for example, Gmail + JoggAI for workflow automation)
This architecture makes your AI agent "agent-native", able to securely use APIs in a unified, composable way without custom integrations.
TOOLS

Supported Tools

Every JoggAI action and event your agent gets out of the box.

Animate Photo Avatar

Create a reusable animated avatar from a photo-avatar image.

Animate Product Avatar

Add motion and a voice to a selected JoggAI product-avatar image generation.

Create Asset Upload URL

Create a signed URL for uploading an asset to JoggAI.

Create Lip Sync Video

Start an asynchronous lip-sync video from publicly reachable video and audio URLs.

Create Product

Create product information from exactly one source: a product page URL, or manually supplied product details.

Create Product Video

Start a product video using a saved product and nested video, avatar, voice, audio, and script settings.

Create Product Video Previews

Generate product-video previews for one or more visual styles.

Create Talking Avatar Video

Start a talking-avatar video using an avatar and either a text script or hosted audio.

Create Template Video

Start rendering a JoggAI v2 template with typed text, script, image, or video variables and optional avatar, voice, captions, and music settings.

Create Webhook

Create a JoggAI webhook endpoint with a callback URL, delivery status, and event subscriptions.

Delete Webhook

Permanently delete one JoggAI webhook endpoint.

Generate AI Scripts

Start asynchronous AI script generation from a saved product or inline product details.

Generate Photo Avatar Image

Start AI photo-avatar image generation using JoggAI's exact demographic, style, model, and aspect-ratio modes.

Generate Product Avatar Images

Start asynchronous generation of one to four product-avatar images from a public product image and an existing avatar, reference image, or description.

Get Account and Credit Balance

Return the connected JoggAI user and remaining credit balance.

Get AI Script Task

Check an AI script generation task and return generated scripts when completed.

Get Lip Sync Video

Check a lip-sync task and return its output URLs and duration when successful.

Get Photo Avatar

Check photo-avatar motion generation and return the reusable avatar details when complete.

Get Photo Avatar Image

Check photo-avatar image generation and return the generated image URLs and keys when ready.

Get Product Avatar

Check product-avatar motion generation and return the reusable avatar when complete.

Get Product Avatar Image Task

Check a product-avatar image generation batch and return its status summary and generated image candidates.

Get Product Video

Check one product video and return its generated media when available.

Get Talking Avatar Video

Check a talking-avatar video and return its media URLs when completed.

Get Template Video

Check a template-rendered video and return its output details when complete.

Get Video Translation

Check a video translation and return translated media when complete.

List Avatars

List public, instant, photo, or product avatars available for JoggAI video generation.

List Creation Assets

Browse one music, template, visual-style, or voice catalog used to create JoggAI media.

List Product Previews

List generated JoggAI product-video previews and their statuses one page at a time.

List Product Videos

List product videos with status and sort filters, one bounded page at a time.

List Translation Languages

Return currently supported lowercase target-language identifiers for JoggAI video translation.

List Webhook Events

Return event identifiers that can be subscribed to by a JoggAI webhook.

List Webhooks

List webhook endpoints registered on the connected JoggAI account.

Render Product Video Preview

Render one selected product preview into a final video.

Translate Video

Start asynchronous video translation with optional audio-only translation, dubbing, lip sync, subtitles, and dynamic duration.

Update Product

Update an existing JoggAI product's descriptive fields.

Update Webhook

Fully replace an existing JoggAI webhook's callback URL, delivery status, and event subscriptions.

FAQ

Frequently asked questions

With a standalone JoggAI MCP server, the agents and LLMs can only access a fixed set of JoggAI tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from JoggAI and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Pydantic AI fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right JoggAI tools.

Yes, absolutely. You can configure which JoggAI scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your JoggAI data and credentials are handled as safely as possible.

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