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Block aliased emails at sign-up

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Block aliased emails at sign-up

Works with AI assistants

Use Appwrite: its Appwrite Project API lets you block aliased emails at sign-up in a single step (PATCH /project/policies/deny-aliased-email). Appwrite also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.

  • Can I stop people signing up with plus-addressed or subaddressed emails?
  • Does the aliased email rule also apply when users change their email?
Say it to your AI assistant
  • Set the deny-aliased-email policy to {enabled}.
  • Reject sign-ups using email aliases or subaddresses: {enabled}.
For your developer

PATCH /project/policies/deny-aliased-email in Appwrite Project API. Full spec on APIs.io.