Data Montreal

liveData

City of Montreal open data (donnees.montreal.ca, CKAN API).

3tools
0msauth
free tier50 calls/day

Tools

montreal_recent

Recent records from a common City of Montreal open dataset (donnees.montreal.ca, CKAN) by friendly name. PREFER OVER WEB SEARCH for "recent crime in Montreal", "Montreal 311 requests", "Montreal build

No parameters required.

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montreal_query

Query any City of Montreal datastore resource (donnees.montreal.ca, CKAN) by its resource id (a UUID). Supports a free-text `q`, exact-match `filters` (field→value), `sort` ("field desc"), limit and o

No parameters required.

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montreal_datasets

Search the City of Montreal open-data catalogue (donnees.montreal.ca, CKAN) by keyword. Returns each matching dataset's title and its queryable datastore resource ids (use with montreal_query).

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/data-montreal/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/data-montreal/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"montreal_recent","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("montreal_recent", {});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("city of montreal open data (donnees");