GoldenFlow for ChatGPT

io.github.benseverndev-oss/goldenflow

Standardize, reshape, and normalize messy data — CSV, Excel, Parquet, S3, databases.

client:ChatGPT transport:streamable-http runtime:pypi

Install GoldenFlow in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://goldenflow-mcp-production.up.railway.app/mcp/

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