whobuildsit MCP

A remote MCP server that allows AI assistants to search a catalogue of space and defence hardware suppliers and parts by specification, process, and certification. It enables users to find companies by material or country, retrieve full supplier profiles, get detailed part specifications, and understand industry standards like AS9100D.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-18Operated by whobuildsit

MCP endpoint (Streamable HTTP)

https://whobuildsit.com/mcp

Vendor documentation

What you can do with it

Search for parts by keyword and specification
Find suppliers by process, material, or certification
Retrieve full supplier profiles and capabilities
Explain industry standards like AS9100D

Tools advertised by the last live check:

search_parts
search_suppliers
get_supplier
get_part
explain_standard
request_quote
list_categories

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http whobuildsit-mcp https://whobuildsit.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add whobuildsit-mcp --url https://whobuildsit.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable whobuildsit-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "whobuildsit-mcp": {
      "url": "https://whobuildsit.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "whobuildsit-mcp": {
      "type": "streamableHttp",
      "url": "https://whobuildsit.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start whobuildsit-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "whobuildsit-mcp": {
      "type": "http",
      "url": "https://whobuildsit.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http whobuildsit-mcp https://whobuildsit.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "whobuildsit-mcp": {
      "url": "https://whobuildsit.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "whobuildsit-mcp": {
      "serverUrl": "https://whobuildsit.com/mcp"
    }
  }
}

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