Block fake and disposable signups
Stop bots and throwaway accounts before they pollute your funnel.
Use-case advisor
Advisor readyAsk how block fake and disposable signups should work for your exact product, data and team.
What this use case means
This use case combines email validation, disposable-domain detection and IP risk scoring to decide whether a new signup is a real user or noise.
When to use it
- Use it on any high-volume signup or trial flow where fake accounts inflate metrics and burn resources.
- Manual review is slow because the useful signals live across Email, IP, Domain and related sources.
- Your team needs structured JSON that can feed a CRM, risk queue, SOC case, support tool, warehouse or AI agent.
How Encrata powers it
01
Capture the identifier
Validate the email for deliverability and disposable domains.
02
Run the lookup stack
Score the signup IP for VPN, proxy and abuse history.
03
Score the result
Combine the signals into an allow / review / block verdict.
04
Send it downstream
Enforce the decision at signup and log it for review.
Implementation shape
Example payloadPOST /api/agent/lookup
{ "use_case": "block-fake-signups", "input": { "email": "example_email", "ip": "example_ip", "domain": "example_domain" }, "fields_to_watch": [ "email validity", "full name", "role", "ip reputation", "vpn/proxy", "geolocation" ], "action": "allow or block"}