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How to integrate Tripo3D MCP with Atomic Agent

Connect Atomic Agent to Tripo3D MCP. Generate realistic 3d character with textures, optimize mesh and reduce polygon count, and more using natural language, with authentication handled for you.

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Tripo3D is an AI-powered 3D model and image generation service with mesh, animation, and file APIs. Use it to quickly generate, process, and animate 3D assets with automated tools.

23 Tools

Introduction

Atomic Agent is an open-source AI agent that runs on your machine and supports local models through llama.cpp. Connect it to 1,500+ apps through Composio, including Tripo3D.

This guide uses Atomic Agent's built-in Composio integration. You need Atomic Agent v0.5.6 or later, your own Composio API key, and a Tripo3D account. See the Atomic Agent documentation for installation instructions.

Also integrate Tripo3D with

ChatGPTClaude CoworkHermes

How Atomic Agent connects to Tripo3D

Atomic Agent connects to Composio's Tool Router over Streamable HTTP MCP. It discovers the tools needed for your request, and Composio handles account authentication.

Execution and account-connection tools follow Atomic Agent's configured approval policy. Review any approval prompt before allowing an action on your connected account.

Connect Tripo3D to Atomic Agent

  1. Sign up or sign in to the Composio dashboard. Copy your API key.
  2. In Atomic Agent, open the Integrations tab and select Composio. Select API key, press e, paste the key, and press Enter. The tools become available immediately, without a restart.
  3. Ask Atomic Agent to do something in Tripo3D. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your Tripo3D account, then return to Atomic Agent to continue.

Headless setup

Add the following line to ~/.atomic-agent/.env, replacing YOUR_COMPOSIO_API_KEY with your key. Start Atomic Agent after saving the file.

bash
COMPOSIO_API_KEY=YOUR_COMPOSIO_API_KEY

What is the Tripo3D MCP server, and what's possible with it?

The Tripo3D MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Tripo3D account. It provides structured and secure access so your agent can perform Tripo3D operations on your behalf.

Use Tripo3D from Atomic Agent

With your account connected, ask Atomic Agent to work with Tripo3D in natural language. You can connect more apps through the same Composio integration as you need them.

Visit the Atomic Agent website or inspect the Atomic Agent source code.

Troubleshooting

Why is my API key rejected?

Copy the key directly from the Composio dashboard. Atomic Agent requires ASCII characters because it sends the key in an HTTP header. Remove any extra characters introduced when copying.

Why are Composio tools unavailable after saving a key?

Check that you use Atomic Agent v0.5.6 or later and that Composio is enabled in your configuration. A "composio": { "enabled": false } setting disables the integration while keeping the saved key on disk.

Does Composio have a free plan?

The Hobby plan includes 100,000 tool calls per month. Composio-managed OAuth apps have a lower included allowance. See Composio pricing for the current limits that apply to your connection.

TOOLS

Supported Tools

Every Tripo3D action and event your agent gets out of the box.

Check Model Riggability

Submit an asynchronous check that determines whether a GLB model can be rigged and recommends a rig type.

Complete Mesh

Submit a credit-consuming asynchronous task to complete selected segmented parts or cap open boundaries.

Convert Model

Submit a credit-consuming asynchronous task to convert a model format and optionally alter topology, textures, orientation, scale, or animation export.

Create Presigned Upload

Reserve a presigned URL and file token for a client-managed upload.

Decimate Mesh

Submit a credit-consuming asynchronous task to reduce a model's polygon count using basic decimation or smart retopology.

Edit Image

Submit a credit-consuming asynchronous task to edit one or more reference images.

Edit Multiview

Submit a credit-consuming asynchronous task to apply view-specific text edits to a multiview set.

Generate Image from Text

Submit a credit-consuming asynchronous image-generation task from a text prompt.

Generate Model from Image

Submit a credit-consuming asynchronous task to generate a 3D model from one image, file token, or successful image-task UUID.

Generate Model from Multiview

Submit a credit-consuming asynchronous task to generate a 3D model from multiple views or one multiview task UUID.

Generate Model from Text

Submit a credit-consuming asynchronous task to generate a 3D model from text.

Generate Multiview from Image

Submit a credit-consuming asynchronous task to generate front, left, back, and right views from one image.

Generate Splat from Image

Submit a credit-consuming asynchronous task to generate a Gaussian Splat scene from one image.

Get Balance

Get the authenticated account's available and frozen Tripo credit balances.

Get Task

Get status, progress, errors, credits, timestamps, and type-specific output for one asynchronous task.

Get Tasks

Get snapshots for up to 100 asynchronous task UUIDs in one request.

Import Model

Submit an asynchronous task to import an external model into Tripo for later processing.

List Usage

Return one newest-first page of per-task credit usage and an opaque continuation cursor.

Retarget Animation

Submit a credit-consuming asynchronous task to apply one or up to five preset animations to a rigged model.

Rig Model

Submit a credit-consuming asynchronous task to attach a biped or creature skeleton to a model.

Segment Mesh

Submit a credit-consuming asynchronous task to split a model into geometry-based or semantically labeled parts.

Texture Model

Submit a credit-consuming asynchronous task to apply or regenerate textures on an existing model.

Upload File

Upload one image or model to Tripo3D and return a reusable file token for generation or processing tools.

FRAMEWORKS

How to build Tripo3D MCP Agent with another framework

ChatGPT logo

ChatGPT

Use Tripo3D MCP with ChatGPT

Claude Cowork logo

Claude Cowork

Use Tripo3D MCP with Claude Cowork

Hermes logo

Hermes

Use Tripo3D MCP with Hermes

FAQ

Frequently asked questions

With a standalone Tripo3D MCP server, the agents and LLMs can only access a fixed set of Tripo3D tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Tripo3D and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Atomic Agent 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 Tripo3D tools.

Yes, absolutely. You can configure which Tripo3D 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 Tripo3D data and credentials are handled as safely as possible.

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