Quick Start

Sign up or Log in

You need an account to generate an API token. If you don't have one yet, sign up for free at opendatadictionary.com/signup.

Generate your API Token

Navigate to your Account Settings and click "Generate API Token". Copy the token immediately — you won't be able to see it again!

Configure your AI Assistant

Add the Open Data Dictionary MCP server to your AI assistant's configuration. See the setup guides for Claude Desktop and Cursor.

Start Querying

You're all set! Ask your AI assistant questions like:

• "What is the standard definition for customer_id?"
• "Search the data dictionary for terms related to revenue"
• "What are the synonyms for transaction?"

Here's what a typical response looks like when your assistant uses the search_words tool:

{
  "results": [
    {
      "word": "customer_id",
      "definition": "Unique identifier for a customer record",
      "dataType": "STRING",
      "categories": ["generic"],
      "status": "approved"
    }
  ],
  "count": 1
}