`coordinates_convert`

Pack: maptiler · Endpoint: https://gateway.pipeworx.io/maptiler/mcp

“Convert WGS84 lat/lng to [other CRS]” / “reproject coordinates” / “EPSG:4326 → EPSG:[X]” / “Web Mercator coordinates” — Coordinate Reference System (CRS) reprojection. Use to convert standard lat/lng (EPSG:4326) into projected systems like Web Mercator (3857), UTM zones, state plane, etc.

Parameters

Name	Type	Required
`coordinates`	array	yes
`items`	array	no
`items`	number	no
`target_crs`	number	yes

Example call

Arguments

{
  "coordinates": [
    [
      2.3522,
      48.8566
    ],
    [
      -74.006,
      40.7128
    ]
  ],
  "target_crs": 3857
}

curl

curl -X POST https://gateway.pipeworx.io/maptiler/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"coordinates_convert","arguments":{"coordinates":[[2.3522,48.8566],[-74.006,40.7128]],"target_crs":3857}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('coordinates_convert', {
  "coordinates": [
    [
      2.3522,
      48.8566
    ],
    [
      -74.006,
      40.7128
    ]
  ],
  "target_crs": 3857
});

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "maptiler": {
      "url": "https://gateway.pipeworx.io/maptiler/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

coordinates_convert