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Question

Whitelisting Zapier for Inbound API Requests

  • April 15, 2025
  • 0 replies
  • 72 views
A

Hi Zapier Support,

I’m using my own API, which is triggered via Zapier. However, the requests are currently being blocked by our backend due to IP restrictions—we only allow traffic from whitelisted IPs.

I understand that Zapier uses dynamic IPs via AWS, so there isn’t a fixed set of IPs I can whitelist. Is there a domain, proxy service, or any stable identifier (like user-agent or IP range list) that I can use to safely whitelist Zapier’s inbound requests?

Any recommended best practices or workarounds would be appreciated.

Thanks

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