How to integrate Rosette text analytics MCP with Atomic Agent

Connect Atomic Agent to Rosette text analytics MCP. Detect language of this customer review, compare these two addresses for similarity, and more using natural language, with authentication handled for you.

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Api Key

Rosette Text Analytics is a natural language processing platform for analyzing unstructured and semi-structured text in 364 language-encoding-script combinations. It reveals valuable information, entities, and actionable insights from complex multilingual content.

3 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 Rosette text analytics.

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 Rosette text analytics account. See the Atomic Agent documentation for installation instructions.

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How Atomic Agent connects to Rosette text analytics

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 Rosette text analytics 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 Rosette text analytics. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your Rosette text analytics 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 Rosette text analytics MCP server, and what's possible with it?

The Rosette text analytics MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Rosette text analytics account. It provides structured and secure access to Rosette's powerful text analysis features, so your agent can identify languages, compare addresses, and evaluate name similarities on your behalf.

  • Automatic language identification: Instantly detect the natural language of any given text, including confidence scores and genre-specific analysis.
  • Address similarity scoring: Compare two addresses—single strings or structured objects—and receive a similarity score to help with deduplication or data matching.
  • Name similarity comparison: Evaluate how similar two names (person, organization, or location) are, returning a score for identity resolution or record linkage.
  • Multilingual and cross-script support: Analyze and process text across hundreds of language, encoding, and script combinations without manual intervention.

Use Rosette text analytics from Atomic Agent

With your account connected, ask Atomic Agent to work with Rosette text analytics 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 Rosette text analytics action and event your agent gets out of the box.

Address Similarity

Compares two addresses and returns a similarity score.

Identify Language

This tool identifies the natural language of a given text.

Compare Name Similarity

The 'Name Similarity' tool compares two entity names (Person, Location, or Organization) and returns a similarity score between 0 and 1 to indicate if the names are similar.

FAQ

Frequently asked questions

With a standalone Rosette text analytics MCP server, the agents and LLMs can only access a fixed set of Rosette text analytics tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Rosette text analytics 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 Rosette text analytics tools.

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

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