An MCP (Model Context Protocol) server that provides geocoding capabilities using the OpenCage geocoding API. This server allows you to convert between addresses and geographic coordinates.
OpenCage Geocoding MCP Server is an MCP project maintained in the opencagedata/opencage-geocoding-mcp repository. The maintainer describes its purpose as “An MCP (Model Context Protocol) server that provides geocoding capabilities using the OpenCage geocoding API. This server allows you to convert between addresses and geographic…”. Read the project documentation for the complete scope.
The project provides a local client configuration using node. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.
The example declares OPENCAGE_API_KEY. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| query | required): The address or place name to geocode |
| countrycode | optional): Restrict to country (ISO 3166-1 alpha-2 code) |
| bounds | optional): Bounding box (min_lon,min_lat,max_lon,max_lat) |
| language | optional): Language for results |
| limit | optional): Max results (1-100, default 10) |
| no_annotations | optional): Exclude location annotations |
| latitude | required): Latitude coordinate (-90 to 90) in decimal format |
| longitude | required): Longitude coordinate (-180 to 180) in decimal format |
{
"mcpServers": {
"opencage-geocoding": {
"command": "node",
"args": [
"/ABSOLUTE/PATH/TO/opencage-geocoding-mcp/build/index.js"
],
"env": {
"OPENCAGE_API_KEY": "YOUR_OPENCAGE_API_KEY"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| OPENCAGE_API_KEY | Declared in the maintainer’s client configuration. | Yes |
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