# How to integrate Linguapop MCP with Atomic Agent

```json
{
  "title": "How to integrate Linguapop MCP with Atomic Agent",
  "toolkit": "Linguapop",
  "toolkit_slug": "linguapop",
  "framework": "Atomic Agent",
  "framework_slug": "atomic-agent",
  "url": "https://composio.dev/toolkits/linguapop/framework/atomic-agent",
  "markdown_url": "https://composio.dev/toolkits/linguapop/framework/atomic-agent.md",
  "updated_at": "2026-08-11T13:11:44.399Z"
}
```

## 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 Linguapop.
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 Linguapop account. See the [Atomic Agent documentation](https://atomicagent.io/docs/?cta_placement=atomic-agent-docs) for installation instructions.

## Also integrate Linguapop with

- [OpenAI Agents SDK](https://composio.dev/toolkits/linguapop/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/linguapop/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/linguapop/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/linguapop/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/linguapop/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/linguapop/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/linguapop/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/linguapop/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/linguapop/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/linguapop/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/linguapop/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/linguapop/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/linguapop/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/linguapop/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/linguapop/framework/autogen)

## TL;DR

### How Atomic Agent connects to Linguapop
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 Linguapop to Atomic Agent

### Connect Linguapop to Atomic Agent
- Sign up or sign in to the [Composio dashboard](https://dashboard.composio.dev/?cta_placement=atomic-agent-api-key). Copy your API key.
- 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.
- Ask Atomic Agent to do something in Linguapop. It searches Composio for the right tool.
- On first use, open the sign-in link returned in the chat. Connect your Linguapop 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 Linguapop MCP server, and what's possible with it?

The Linguapop MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Linguapop account. It provides structured and secure access to language placement test data, so your agent can retrieve supported languages, prepare test workflows, and streamline test administration on your behalf.
- Retrieve available test languages: Instantly fetch the list of languages supported by Linguapop to ensure accurate placement and test planning.
- Validate language support prior to testing: Have your agent confirm whether a specific language is available for placement tests before assigning or scheduling exams.
- Automate test setup workflows: Let your agent check supported languages and prepare the necessary resources for candidates or classes without manual intervention.
- Dynamic multilingual experience management: Seamlessly adapt testing options for students or staff based on real-time language availability from Linguapop.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `LINGUAPOP_FETCH_AVAILABLE_LANGUAGES` | Fetch Available Languages | Tool to retrieve the list of available languages. Use when you need to verify supported languages before starting a placement test. |

## Supported Triggers

None listed.

## 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](/pricing) for the current limits that apply to your connection.

## Complete Code

None listed.

## Conclusion

### Use Linguapop from Atomic Agent
With your account connected, ask Atomic Agent to work with Linguapop in natural language. You can connect more apps through the same Composio integration as you need them.
Visit the [Atomic Agent website](https://atomicagent.io/?cta_placement=atomic-agent-site) or inspect the [Atomic Agent source code](https://github.com/AtomicBot-ai/atomic-agent?cta_placement=atomic-agent-repo).

## How to build Linguapop MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/linguapop/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/linguapop/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/linguapop/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/linguapop/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/linguapop/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/linguapop/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/linguapop/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/linguapop/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/linguapop/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/linguapop/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/linguapop/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/linguapop/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/linguapop/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/linguapop/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/linguapop/framework/autogen)

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- [Google Classroom](https://composio.dev/toolkits/google_classroom) - Google Classroom is a free web service for educators and students to manage assignments and communication. It streamlines classroom collaboration and grading, making teaching simpler and more connected.
- [Heights Platform](https://composio.dev/toolkits/heights_platform) - Heights Platform is an online course, digital product, and community platform for creators. It helps you sell learning products, manage students, track orders, and control access in one place.
- [Lessonspace](https://composio.dev/toolkits/lessonspace) - Lessonspace is an online collaborative classroom platform offering video, whiteboards, and real-time interaction for educators and students. It streamlines remote teaching with integrated tools for engagement and communication.
- [Memberspot](https://composio.dev/toolkits/memberspot) - Memberspot is an online course and video-hosting platform for business learning. It helps teams manage, deliver, and track knowledge efficiently.
- [Membervault](https://composio.dev/toolkits/membervault) - Membervault is a platform for hosting courses, memberships, and digital products in one place. It helps you build stronger relationships with your audience by centralizing digital offers and customer engagement.
- [Mighty Networks](https://composio.dev/toolkits/mighty_networks) - Mighty Networks is a community platform for memberships, courses, events, and spaces. It helps creators and brands run paid communities from one managed hub.
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- [Gmail](https://composio.dev/toolkits/gmail) - Gmail is Google's email service with powerful spam protection, search, and G Suite integration. It keeps your inbox organized and makes communication fast and reliable.
- [Google Calendar](https://composio.dev/toolkits/googlecalendar) - Google Calendar is a time management service for scheduling meetings, events, and reminders. It streamlines personal and team organization with integrated notifications and sharing options.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Linguapop MCP?

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

### Can I use Tool Router MCP with Atomic Agent?

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 Linguapop tools.

### Can I manage the permissions and scopes for Linguapop while using Tool Router?

Yes, absolutely. You can configure which Linguapop 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.

### How safe is my data with Composio Tool Router?

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 Linguapop data and credentials are handled as safely as possible.

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