Fikst for ChatGPT

cloud.fikst/crm

CRM and field service for Dutch installation companies. Configure your whole environment.

client:ChatGPT transport:streamable-http

Install Fikst in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.fikst.cloud/mcp

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