un-datacommons-mcp

MCP server to query Data Commons indicators and observations (base or custom).

stdio v1.0.1

Connection Configuration

Add this to your AI agent's MCP config file to connect.

Run in your terminal:

claude mcp add io.github.therealtimex--un-datacommons-mcp -- uvx

Transport

stdio

Authentication

None

Version

v1.0.1

Server Name

io.github.therealtimex/un-datacommons-mcp

Last Updated

Sep 29, 2025

How to install and connect this MCP server.

Environment variables you must provide when running this server.

Variable	Description	Required
`DC_API_KEY` secret	Data Commons API key from apikeys.datacommons.org	Yes
`DC_TYPE`	Type of Data Commons to use: base\|custom (default: base)	Optional
`CUSTOM_DC_URL`	Custom DC base URL when DC_TYPE=custom	Optional
`DC_ROOT_TOPIC_DCIDS`	Comma-separated root topic DCIDs for custom DCs	Optional
`DC_SEARCH_SCOPE`	Search scope for custom DCs: base_only\|custom_only\|base_and_custom	Optional