Nucleus Security

Nucleus MCP Server

Hosted remote Model Context Protocol server included with the Nucleus platform, reachable at a per-tenant URL. Exposes project, asset, finding/vulnerability and Nucleus Query Language tools to AI clients over OAuth, enforcing the same RBAC and Asset Group Access Control as the console, evaluated at query time. Tested by the provider with ChatGPT, Claude and Augment Code.

GitHub

Documentation

📖
Documentation
https://help.nucleussec.com/docs/nucleus-mcp-server

Other Resources

🔗
MCPServer
https://raw.githubusercontent.com/api-evangelist/nucleus-security/refs/heads/main/mcp/nucleus-security-mcp.yml
🔗
ToolCrosswalk
https://raw.githubusercontent.com/api-evangelist/nucleus-security/refs/heads/main/mcp/nucleus-security-tool-crosswalk.yml

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Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

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API entry from apis.yml

apis.yml Raw ↑ 
name: Nucleus MCP Server
description: Hosted remote Model Context Protocol server included with the Nucleus platform, reachable
  at a per-tenant URL. Exposes project, asset, finding/vulnerability and Nucleus Query Language tools
  to AI clients over OAuth, enforcing the same RBAC and Asset Group Access Control as the console, evaluated
  at query time. Tested by the provider with ChatGPT, Claude and Augment Code.
humanURL: https://nucleussec.com/platform/mcp-server/
baseURL: https://[your-nucleus-instance].nucleussec.com/nucleus/mcp
tags:
- MCP
- Artificial Intelligence
- Agents
tags_raw:
- MCP
- AI
- Agents
properties:
- type: MCPServer
  url: mcp/nucleus-security-mcp.yml
- type: ToolCrosswalk
  url: mcp/nucleus-security-tool-crosswalk.yml
- type: Documentation
  url: https://help.nucleussec.com/docs/nucleus-mcp-server