mcpdirectory.dev
9,129 servers · updated 23 Sept

Heystack MCP server

community Active last commit 4 d
{
  "mcpServers": {
    "heystack": {
      "type": "http",
      "url": "https://mcp.heystack.dev/mcp"
    }
  }
}
file .mcp.json (in your project root)version 0.1.0

Observability for AI apps: investigate traces, logs, LLM usage, replays and crashes; manage alerts.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.