RemoteFree server, account needed

Whisperr MCP server

net.whisperr/whisperr

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

Install Whisperr in Claude Code

Claude Code
claude mcp add --transport http whisperr https://mcp.whisperr.net/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "whisperr": {
      "url": "https://mcp.whisperr.net/mcp"
    }
  }
}

Frequently asked questions

What does the Whisperr MCP server do?

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

Is the Whisperr MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Whisperr run locally or remotely?

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

How do I add Whisperr to Claude Code?

Run: claude mcp add --transport http whisperr https://mcp.whisperr.net/mcp

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