Bring Trustabl's AI-agent safety & reliability scanner into Cursor — scan your agents, tools, and MCP servers, get a production-readiness score with severity-ranked findings, and fix issues before the
Bring Trustabl — the static reliability & safety scanner for AI-agent codebases — into Cursor.
The plugin adds an MCP server whose tools the Cursor agent can call. Ask it to "scan this repo with Trustabl" and it inventories your agents, tools, and MCP servers, flags risky patterns with severities, scores production readiness, and writes a SARIF 2.1.0 report into your workspace so the findings render in a SARIF viewer as well as in chat.
Detects Claude Agent SDK, OpenAI Agents SDK, Google ADK, LangChain, CrewAI, Pydantic AI, Vercel AI, AutoGen, MCP servers, and Claude subagents & skills.
A failed download or a checksum mismatch aborts the scan — the plugin never runs an unverified binary.
Best for ------ 1. Plugin directory Most people — one click, updates handled by Cursor. 2. Local plugin folder Trying it before it's published, or running a fork. 3. Plain MCP server Skipping the plugin system, or using a client other than Cursor.
1. In Cursor, open Customize (Settings → the "Plugins, MCPs, Skills and Rules have moved to Customize" banner links there too). 2. Browse Marketplace → search Trustabl → Install.
Clone it into Cursor's local plugin folder and restart Cursor:
Cursor auto-detects .cursor-plugin/plugin.json and mcp.json. No build step and no npm install — the server ships pre-bundled.
Registers the server directly, bypassing the plugin system entirely. Clone the repo anywhere, then add it to ~/.cursor/mcp.json (global) or /.cursor/mcp.json (that project only), using the absolute path to the clone:
From the project README.
Add the radar badge to your README — it shows your project was picked up by MCP Radar and links to this page:
[](https://mcp.liqiwa.com/s/trustabl--trustabl-cursor.html)
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