Uncountable for ChatGPT

com.uncountable/mcp

Read and write recipes, inputs, experiments and files in the Uncountable R&D platform.

client:ChatGPT transport:streamable-http

Install Uncountable in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://{deployment_domain}/mcp

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