nvidia-nim-mcp

Seven MCP tools on NVIDIA NIM's free tier - image, vision, translation, chat, content safety, embeddings, plus a health probe that tells you which models are still alive. Two of them need no API key at all. Falls through to Groq, Mistral, Gemini or Cerebras when a model is rate-limited or quietly retired. 80 tests.

GitHub

Official source

Start locally with the CLI guide