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firmenliste-mcp: MCP server (Search & research) in 2026

B2B company address data for the DACH region: search 6,400+ industry lists and get price quotes.

Verified working on 2026-10-27 Rank 5 of 94 in Search & research. Source: MCP Registry record, checked 2026-10-27.

Key facts

TypeMCP server, remote (streamable HTTP)
CategorySearch & research
Endpointhttps://firmenliste-mcp.cf-firmenliste.workers.dev
Registry nameio.github.tankstellen/firmenliste-mcp
Version (registry)1.0.0
Published in registry2026-08-27
Registry record updated2026-08-27
Repositoryhttps://github.com/tankstellen/firmenliste-mcp
Websitehttps://www.firmenliste.net
AuthenticationNone needed for initialize and tools/list (checked anonymously)
Latest checkUp on 2026-10-27, 95 ms to initialize
Tools listed5
Checks passed1 of 1 daily checks
Last verified working2026-10-27
Sourcehttps://registry.modelcontextprotocol.io/v0/servers/io.github.tankstellen%2Ffirmenliste-mcp/versions/latest (pulled 2026-10-27)

Tools (5)

laender_auflisten, branchen_suchen, liste_details, angebot_erstellen, kaufbedingungen

Verification history

One probe a day: initialize, then tools/list, nothing else. Last 1 checks: 10-27 up

Install

Claude Code
claude mcp add --transport http firmenliste-mcp https://firmenliste-mcp.cf-firmenliste.workers.dev
Claude (claude.ai, Desktop)

Settings > Connectors > Add custom connector. Name: firmenliste-mcp. URL: https://firmenliste-mcp.cf-firmenliste.workers.dev

Cursor
{
  "mcpServers": {
    "firmenliste-mcp": {
      "url": "https://firmenliste-mcp.cf-firmenliste.workers.dev"
    }
  }
}

Save as ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).

ChatGPT

Settings > Connectors > Advanced > Developer mode, then Create. Name: firmenliste-mcp. MCP server URL: https://firmenliste-mcp.cf-firmenliste.workers.dev. Authentication: No authentication.

Custom connectors need a plan with Developer mode; menu names change between releases.

Hermes Agent
mcp_servers:
  firmenliste-mcp:
    url: "https://firmenliste-mcp.cf-firmenliste.workers.dev"

Add to ~/.hermes/config.yaml, then run /reload-mcp.

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