Starwell: World Data & Statistics for ChatGPT

dev.starwell/world-data-statistics

Statistics from 28 agencies: FRED, Eurostat, ECB, World Bank, OECD. Cited values, computed answers.

client:ChatGPT transport:streamable-http runtime:npm tools:11

Install Starwell: World Data & Statistics in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://starwell.dev/api/starwell/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs