MCP servers · OpenStreetMap · custom connector
Connect Grok Bot (xAI) to OpenStreetMap
One line gives Grok Bot (xAI) your OpenStreetMap account as tools: 13 endpoints, notes, traces, map data, called with your own connection. No key in the prompt, a receipt for every call, revoke Grok Bot (xAI)'s access alone any time.
Three steps
- Create a free 0n3 account and connect OpenStreetMap. Paste a key or sign in; it lands in your vault, encrypted.
- 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.
- Ask Grok Bot (xAI): whoami. Then: "Search notes in OpenStreetMap".
Add 0n3 to Grok Bot (desktop app)
- Open Grok Bot on your computer. In the sidebar, click Connect apps.
- At the bottom, click Add a custom connector.
- For Name, type 0n3. For Type, pick Remote HTTPS. For Server URL, type https://0n3.app/mcp.
- Under HTTP headers, add Authorization with the value Bearer <your 0n token>
- Click Add plugin.
Then try it: send your Bot this
- "Use 0n3: who am I, and which apps can you reach?"
- "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 OpenStreetMap
Notes · Map notes: read them, leave one where the map is wrong5
Search notes
GET /notes/search.jsonNotes in area
GET /notes.jsonGet a note
GET /notes/{id}.jsonCreate a note
POST /notes.jsonComment note
POST /notes/{id}/comment.jsonTraces · GPS traces uploaded to the account2
My traces
GET /user/gpx_files.jsonGet a trace
GET /gpx/{id}/detailsMap data · Raw map data for a small bounding box, or one element by id1
Map
GET /map.jsonAccount · The signed-in mapper and what this connection may do0
The signed-in mapper and what this connection may do
More · Everything else this app exposes.5
Me
GET /user/details.jsonPermissions
GET /permissions.jsonNode
GET /node/{id}.jsonWay
GET /way/{id}.jsonRelation
GET /relation/{id}.jsonOpenStreetMap in other AI clients
Claude Code + OpenStreetMapMCP server + skillClaude (desktop & claude.ai) + OpenStreetMapconnectorChatGPT + OpenStreetMapconnector · GPT actionCodex CLI + OpenStreetMapMCP serverGemini CLI + OpenStreetMapMCP serverCursor + OpenStreetMapMCP serverVS Code (Copilot) + OpenStreetMapMCP serverWindsurf + OpenStreetMapMCP server