INDIVIDUAL MCP TOOL

reverse_phone_lookup

Looks up the public directory entry (or entries) associated with a Swiss phone number.

1820.chnone authenticationAvailability not checked

LIVE ENDPOINT

https://mcp.1820.ch/mcp

No auth detected

Connect to this endpoint to inspect the live schema for reverse_phone_lookup and invoke it with your own arguments.

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Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.1820-ch]
url = "https://mcp.1820.ch/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "1820-ch": {
      "type": "http",
      "url": "https://mcp.1820.ch/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: 1820-ch
Remote MCP URL: https://mcp.1820.ch/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "1820-ch": {
      "url": "https://mcp.1820.ch/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "1820-ch": {
      "type": "http",
      "url": "https://mcp.1820.ch/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "1820-ch",
  "transport": "streamable-http",
  "url": "https://mcp.1820.ch/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

browse_business_category — Lists public directory entries in one business category, optionally narrowed to a locality/postcode/canton.
get_directory_entry — Fetches the full public detail for one directory entry by its entry_id (public_id), including phone numbers, opening hours, and links when the entry has them.
search_swiss_directory — Full-text search over the Swiss public phone/business directory (1820.ch).