Cursor Plugin - Bitfab

The Bitfab Cursor plugin is coming soon. In the meantime, you can connect Cursor to Bitfab via MCP for SDK setup and API key retrieval.

What’s Coming

The dedicated Cursor plugin will bring the full Bitfab evaluation workflow into Cursor, including:

Automatic instrumentation — Detect AI workflows in your codebase and add tracing with minimal diffs

Trace diagnostics — Inspect failures, search traces, and read full span details without leaving your editor

Replay testing — Generate and run replay scripts to regression-test against production data

Session notifications — Get alerted to trace failures and plugin updates on session start

Use Bitfab with Cursor Today

While the dedicated plugin is in development, there are two ways to connect Cursor to Bitfab.

Option 1: CLI

npx bitfab-cli init --editor cursor

Installs the plugin, authenticates, and launches setup.

Option 2: Manual MCP Configuration

Add this to your .cursor/mcp.json (project-level) or ~/.cursor/mcp.json (global):

{
  "mcpServers": {
    "bitfab": {
      "type": "streamable-http",
      "url": "https://bitfab.ai/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

Visit the setup page to get a pre-configured snippet with your API key already embedded.

This gives Cursor access to one MCP tool:

get_bitfab_api_key — Retrieve your API key for environment variable configuration. SDK setup — install, initialization, instrumentation patterns, replay — lives in the language-specific SDK reference.

See the MCP Setup guide for more details.

Documentation Index

​What’s Coming

​Use Bitfab with Cursor Today

​Option 1: CLI

​Option 2: Manual MCP Configuration

​Stay Updated

What’s Coming

Use Bitfab with Cursor Today

Option 1: CLI

Option 2: Manual MCP Configuration

Stay Updated