Lexica MCP Server: Install & Setup

Install Lexica in Claude Code

Claude Code

claude mcp add --transport http lexica https://api.uselexica.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "lexica": {
      "url": "https://api.uselexica.com/mcp"
    }
  }
}

Frequently asked questions

What does the Lexica MCP server do?

Language flashcards in your AI assistant: build decks, edit cards and review what's due in the chat.

Is the Lexica MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Lexica run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Lexica to Claude Code?

Run: claude mcp add --transport http lexica https://api.uselexica.com/mcp

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