Wenmar Open MCP Server: Install & Setup

Install Wenmar Open in Claude Code

Claude Code

claude mcp add --transport http wenmar-open https://open.wenmarpro.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "wenmar-open": {
      "url": "https://open.wenmarpro.com/mcp"
    }
  }
}

Free VIN decoder, recalls, service bulletins, trouble codes and labour times. No key.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Remote. Hosted by the provider. You connect with a URL, nothing to install.

Run: claude mcp add --transport http wenmar-open https://open.wenmarpro.com/mcp

co.whalecoupons/whale-coupons

Store-issued coupon codes from thousands of independent online stores, updated daily.

wenbu-app/wenbu

Free BaZi, I Ching, tarot, Zi Wei and bilingual learning tools with transparent methods. No API key.

net.whisperr/whisperr

Install the Whisperr retention SDK, verify received events, and read churn and retention data.

com.webupcheck/protect

Controls for your own verified API: read events, block or release callers, tune route limits.

com.wiabraille/wiabraille

Text to WIA Braille (pronunciation-based, not a national code), BRF output and checks, Nemeth math.

ArneFfm/wcway-agents

Find the nearest public toilet worldwide. Read-only tools, no account, no API key.