CupixWorks Support Center

CupixWorks Domain Whitelist

CupixWorks Domain Whitelist

Do you have networking rules in place that block requests to access certain websites? If so, please ask your IT department to whitelist CupixWorks related domains. We recommend using a wildcard rule for these domains:


We also recommend whitelisting the following domains:

Note: Domains marked with an asterisk (*) do not require you to add each and every sub-domain.

Network Ports and Protocols

  • All communication with Procore is accomplished using the HTTPS and Transport Layer Security (TLS) protocols.
  • All communication happens over port 443.
  • Real-time updates in certain client applications occur over the WebSocket Secure protocol, also on port 443.
Matt is the author of this solution article.

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