KosmoKrator

data

Hacker News MCP Gateway for AI Agents

Expose Hacker News tools to Claude Code, Cursor, Codex, and other MCP clients through the local KosmoKrator MCP gateway.

5 functions 5 read 0 write No credentials auth
Submit Hacker News feedback View package source

Hacker News MCP Gateway

Expose Hacker News to MCP clients with `kosmokrator mcp:serve --integration=hackernews`.

If the client has never used KosmoKrator before, install it first, then register this integration as a stdio MCP server. The gateway exposes only the selected integration in the example below. 

curl -fsSL https://raw.githubusercontent.com/OpenCompanyApp/kosmokrator/main/install.sh | bash
kosmokrator mcp:gateway:install --integration=hackernews --write=deny --json
{
  "mcpServers": {
    "kosmokrator-hackernews": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=hackernews",
        "--write=deny"
      ]
    }
  }
}

Serve Manually

kosmokrator mcp:serve --integration=hackernews --write=deny

MCP Tool Names

KosmoKrator exposes integration tools through the gateway with stable names:

MCP toolSource functionType
integration__hackernews__hackernews_get_item hackernews.hackernews_get_item Read read
integration__hackernews__hackernews_get_user hackernews.hackernews_get_user Read read
integration__hackernews__hackernews_list_top_stories hackernews.hackernews_list_top_stories Read read
integration__hackernews__hackernews_list_new_stories hackernews.hackernews_list_new_stories Read read
integration__hackernews__hackernews_list_best_stories hackernews.hackernews_list_best_stories Read read

Write Access

Start with --write=deny for read-only MCP clients. Use --write=ask or --write=allow only when the client and workspace are trusted.