From idea to object, and every version in between. Kiln is the open-source MCP server for 3D printing: AI agents (ChatGPT, Claude, Codex, Cursor, Gemini, Grok, Hermes Agent, or any MCP client) design, slice and print on Bambu Lab, Creality, Prusa, Elegoo, Klipper, OctoPrint and more. Git-style version control: branch, merge and undo your designs.
Ask Codex, Gemini, Grok, and 400+ OpenRouter models (Qwen, Kimi, DeepSeek) for second opinions or arbiter-mediated consensus. One MCP server for Claude Code, Codex, Cursor, Kiro, OpenCode. Measures the models' usefulness, too.
Use any LLMs (Large Language Models) for Deep Research. Support SSE API and MCP server.
Self-hosted MCP gateway and LLM proxy. Serve any MCP server or REST API behind OAuth 2.1, run stdio/git MCP servers on demand, and proxy AI providers (OpenAI, Anthropic, Gemini, Grok, Ollama) through one OpenAI-compatible API with model aliases and virtual keys. Grok subscription works with no API key.
CLI and MCP server that let outside coding agents message your Grok Bot bots and work in their box over Tailscale
MCP server: delegate heavy-token tasks from Claude Code to DeepSeek, Kimi, GLM, Qwen, Grok, or any OpenAI-compatible model. Mix providers per task, cost receipt on every call. Zero dependencies.
Local-first Grok MCP server & gateway. One shared Grok agent for Cursor, Claude Code, VS Code, Codex & Desktop. xAI API + CLI planes, Control Center.
MCP server for Claude Code: Grok AI web search + Tavily fetch/map + Firecrawl screenshots, with multi-key failover.
Free WordPress MCP server with undo — 203 tools plus a WordPress Abilities API bridge, for Claude, ChatGPT, Gemini, Perplexity, Grok, Cursor, VS Code & Claude Code. Self-hosted Model Context Protocol endpoint with one-click browser sign-in, no relay, no Pro tier. Install from WordPress.org.
MCP server that wraps the xAI Grok CLI. Lets Claude Code, Cursor, Cline, and any MCP host use Grok as a peer code reviewer, adversary, and second-opinion consultant.
Persistent memory for any AI — MCP server, HTTP API, CLI. Works with Claude, ChatGPT, Grok, Gemini, Codex, Cursor, OpenClaw, and any MCP client. One Rust binary; SQLite or PostgreSQL + Apache AGE + pgvector; rust-a2a wake plane. Apache-2.0.
Wilma, Finland's school system, with AI: an MCP server, CLI and agent skills for Claude, ChatGPT, Codex, OpenClaw, Grok Bot and Meta Muse, and WilmAI Home, a desktop app for students and parents (Mac, Windows). Runs on your computer.