All Comparisons

Fidro vs Abstract API

Fidro goes beyond email validation with IP intelligence, geolocation, and Stripe chargeback prevention — all in one API.

Last updated: March 2026

What is Fidro?

Fidro is a fraud detection API that combines email validation, IP intelligence, geolocation analysis, and Stripe chargeback prevention in a single API call. Built for developers at startups and growing companies, Fidro returns a risk score with a clear recommendation — allow, review, or block — so you can stop fraud without building your own scoring logic. Fidro offers a free plan with 1,000 validations per month, no credit card required.

Feature Comparison

Feature	Fidro	Abstract API
Email Validation
IP Intelligence
Geolocation Analysis
Stripe Chargeback Prevention
Risk Scoring
Custom Blocklists
Free Plan	1,000/month	100/month
API-First
Starting Price	Free	$14/month

Why Choose Fidro over Abstract API

All-in-One API

Abstract API only validates emails. Fidro combines email validation, IP intelligence, geolocation analysis, and Stripe chargeback prevention in a single API call.

Actionable Risk Score

Get a single risk score with a clear recommendation — allow, review, or refund. No need to interpret raw validation data and build your own scoring logic.

Ship in an Afternoon

Developer-first API design with Laravel-native integration. Start with 1,000 free validations per month, no credit card required.

Try it yourself — validate an email for free or browse our disposable email database.

Frequently Asked Questions

How does Fidro compare to Abstract API for email validation?

Fidro goes beyond email validation by combining IP intelligence, geolocation analysis, and Stripe chargeback prevention in a single API call. While Abstract API offers email verification and enrichment, Fidro provides a complete fraud detection platform with actionable risk scores.

Is Fidro cheaper than Abstract API?

Fidro offers a free plan with 1,000 validations per month and no credit card required. Abstract API starts at $14/month with only 100 free validations, making Fidro the more generous and affordable option for email validation and fraud prevention.

Can I switch from Abstract API to Fidro?

Yes, switching from Abstract API to Fidro takes just minutes. Fidro's API is simple to integrate and gives you more capabilities out of the box, including fraud detection, risk scoring, IP intelligence, and Stripe chargeback prevention in addition to email validation.

Start catching bad signups in the next 5 minutes

Create your account, grab your API key, and send your first request. Free plan with 200 validations/month. No credit card. Cancel anytime.

Get Started Free