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What can Asymptote’s MCP Server do?

Asymptote’s MCP Server sits between your AI coding agent and your engineering systems to detect risk, enforce policy, and gate high-risk actions.
  • Scan code changes for vulnerabilities
  • Flag risky patterns in diffs and patches
  • Detect suspicious dependency changes
  • Catch secrets and sensitive data leaks
  • Enforce org policies on every tool call
  • Require approval for high-blast-radius actions
  • Block unsafe commands and scripts
  • Propose safer fixes and remediations
  • Produce audit logs and change provenance

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MCP Client Integrations

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Cursor

One-click install:
Add Asymptote Security MCP to Cursor
Manually install:
1

Open Cursor Settings

Open the command palette (cmd + shift + p on macOS or ctrl + shift + p on Windows) and choose Cursor Settings.
2

Add the MCP server

Select MCP from the left sidebar and click Add new global MCP server and add the following config:
{
  "mcpServers": {
    "asymptote-security-mcp": {
      "command": "npx",
      "args": ["-y", "@asymptote-labs/asymptote-security-mcp"],
      "env": {
        "ASYMPTOTE_API_KEY": "your-api-key-here"
      }
    }
  }
}
You can get the absolute path to your build script by right-clicking on the /build/index.js file in Cursor and selecting Copy Path.Possible arguments
  • --key: Your Asymptote API key (required)
Adding the MCP server to Cursor’s global settings will let you use Asymptote’s security scanning from any project on your machine using Cursor’s Agent mode.

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Claude Desktop

1

Open Claude Desktop settings

Open Claude Desktop settings and navigate to the “Developer” tab. Click Edit Config.
2

Add the MCP server

Add the following config:
{
  "mcpServers": {
    "asymptote-security-mcp": {
      "command": "npx",
      "args": ["-y", "@asymptote-labs/asymptote-security-mcp"],
      "env": {
        "ASYMPTOTE_API_KEY": "your-api-key-here"
      }
    }
  }
}
Possible environment variables
  • ASYMPTOTE_API_KEY: Your Asymptote API key (required)