Holydb MCP server

Holydb is a remote MCP server that gives an AI agent 1 tool, among them find_mass_times. It answers at https://mass.nyc/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 1 of 11 times since 5 September 2026; the last check, on 7 November 2026, succeeded.

Read-only MCP server for HolyDB: find Catholic parish Mass times by location and time.

Description as the publisher wrote it.

The 1 tool Holydb offers

Add Holydb to your AI client

Every block below points at https://mass.nyc/mcp. Pick your client and copy.

claude mcp add --transport http holydb https://mass.nyc/mcp

{
  "mcpServers": {
    "holydb": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mass.nyc/mcp"]
    }
  }
}

{
  "mcpServers": {
    "holydb": {
      "url": "https://mass.nyc/mcp"
    }
  }
}

{
  "servers": {
    "holydb": {
      "type": "http",
      "url": "https://mass.nyc/mcp"
    }
  }
}

{
  "context_servers": {
    "holydb": {
      "url": "https://mass.nyc/mcp"
    }
  }
}

{
  "mcpServers": {
    "holydb": {
      "serverUrl": "https://mass.nyc/mcp"
    }
  }
}

{
  "mcpServers": {
    "holydb": {
      "url": "https://mass.nyc/mcp"
    }
  }
}

name: Holydb
version: 0.0.1
schema: v1
mcpServers:
  - name: Holydb
    type: streamable-http
    url: https://mass.nyc/mcp

{
  "mcpServers": {
    "holydb": {
      "httpUrl": "https://mass.nyc/mcp"
    }
  }
}

{
  "mcpServers": {
    "holydb": {
      "type": "http",
      "url": "https://mass.nyc/mcp"
    }
  }
}

{
  "mcpServers": {
    "holydb": {
      "url": "https://mass.nyc/mcp"
    }
  }
}

goose://extension?url=https%3A%2F%2Fmass.nyc%2Fmcp&type=streamable_http&id=holydb&name=Holydb

Is Holydb up right now?

It answered our last check on 7 November 2026 in 185 ms. Over 11 checks since 5 September 2026 it answered 1. Status here comes from Neuronto's own probes, not from the publisher.

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Questions about Holydb

How many tools does Holydb have?

1, as returned by the server's own tools/list on 31 August 2026: find_mass_times.

Is Holydb down?

It answered our last check on 7 November 2026 in 185 ms. Over 11 checks since 5 September 2026 it answered 1.

How do I add Holydb to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mass.nyc/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Holydb need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: com.holydb. Endpoint host: mass.nyc. ARD identifier: urn:air:com.holydb:mcp:holydb-mcp. First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.