Whisperr

Official registry Developer tools

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

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code
claude mcp add --transport http whisperr 'https://mcp.whisperr.net/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "whisperr": {
            "type": "http",
            "url": "https://mcp.whisperr.net/mcp"
        }
    }
}

Frequently asked questions

What is Whisperr?

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

How do I install Whisperr?

It runs as a remote server. In Claude Code: claude mcp add --transport http whisperr 'https://mcp.whisperr.net/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Whisperr need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains Whisperr?

It is published by net.whisperr. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.