0n3
MCP servers · Ollama · custom connector

Connect Grok Bot (xAI) to Ollama

One line gives Grok Bot (xAI) your Ollama account as tools: 8 endpoints, generate text, chat completion, create embedding, called with your own connection. No key in the prompt, a receipt for every call, revoke Grok Bot (xAI)'s access alone any time.

Get the line for Grok Bot (xAI)Connect Ollama first

Three steps

  1. Create a free 0n3 account and connect Ollama. Paste a key or sign in; it lands in your vault, encrypted.
  2. Install 0n3 into Grok Bot (xAI). xAI's always-on Grok Bot. Add 0n3 as a custom connector once, and your Bot can use every app you added, around the clock.
  3. Ask Grok Bot (xAI): whoami. Then: "Generate in Ollama".
Add 0n3 to Grok Bot (desktop app)
  1. Open Grok Bot on your computer. In the sidebar, click Connect apps.
  2. At the bottom, click Add a custom connector.
  3. For Name, type 0n3. For Type, pick Remote HTTPS. For Server URL, type https://0n3.app/mcp.
  4. Under HTTP headers, add Authorization with the value Bearer <your 0n token>
  5. Click Add plugin.
Then try it: send your Bot this
  1. "Use 0n3: who am I, and which apps can you reach?"
  2. "Every weekday at 8, use 0n3 to list today's CRM appointments and new Stripe payments, and post a summary to me."

The line above carries a placeholder; 0n3.app/install mints a real key named for Grok Bot (xAI) and fills it in.

What Grok Bot (xAI) can then do in Ollama

Generate text · Generate text completions with local models (Llama, Mistral, etc.)1
GeneratePOST /api/generate
Chat completion · Multi-turn chat with local models1
Chat completionPOST /api/chat
Create embedding · Create text embeddings locally1
Create an embeddingPOST /api/embed
Models · List, pull, inspect, and delete local models4
List modelsGET /api/tags
Show modelPOST /api/show
Pull modelPOST /api/pull
Delete a modelDELETE /api/delete
More · Everything else this app exposes.1
List runningGET /api/ps

Ollama in other AI clients

Claude Code + OllamaMCP server + skillClaude (desktop & claude.ai) + OllamaconnectorChatGPT + Ollamaconnector · GPT actionCodex CLI + OllamaMCP serverGemini CLI + OllamaMCP serverCursor + OllamaMCP serverVS Code (Copilot) + OllamaMCP serverWindsurf + OllamaMCP server

Grok Bot (xAI) with other apps

Hostinger363 endpointsPipedrive310 endpointsTelegram132 endpointsResend67 endpointsSquare57 endpointsLinkedIn50 endpointsSlack45 endpointseBay42 endpointsCRM35 endpointsFigma32 endpointsCloudConvert32 endpointsMicrosoft 36526 endpoints