# 10 Mailcheck.co alternatives in 2026

Last updated: November 9, 2026.

The best Mailcheck.co alternatives for email verification APIs: pingutil, Validemail.co and looot, by our benchmark of November 9, 2026.

## Email verification API alternatives

[Mailcheck.co](https://datacircle.dev/validate-email-apis/mailcheck-co/free-tier-post-v1-singleemail-check#90-monthly-enterprise-post-v1-singleemail-check) is #140 of the 221 providers we rank. Every provider of this API, ranked: [Email validation API: best providers in 2026](https://datacircle.dev/best-email-verification-api)

1. [pingutil, free API key](https://datacircle.dev/validate-email-apis/pingutil/free-api-key-post-v1-verify): Overall score 82.8, Accuracy score 77, $0.00 per 1,000 emails
2. [Validemail.co, €9.90 monthly, 9.90 €/month](https://datacircle.dev/validate-email-apis/validemail-co/free-get-api-v1-validate#9-90-monthly-9-90-month-get-api-v1-validate): Overall score 82.4, Accuracy score 80, $0.00043 per 1,000 emails
3. [looot, top-up](https://datacircle.dev/validate-email-apis/looot/top-up): Overall score 80.7, Accuracy score 80
4. [MailTester Ninja, $23.99 monthly](https://datacircle.dev/validate-email-apis/mailtester-ninja/free-no-token#23-99-monthly): Overall score 78.0, Accuracy score 80, $0.008 per 1,000 emails
5. [Giggal, $39 pack, 50,000 credits](https://datacircle.dev/validate-email-apis/giggal/free-trial-post-v1-verify#39-pack-50000-credits-post-v1-verify): Overall score 76.2, Accuracy score 92, $0.78 per 1,000 emails
6. [KaijuVerifier, $149 monthly, Scale](https://datacircle.dev/validate-email-apis/kaijuverifier/free-free-post-api-v1-verify-single#149-monthly-scale-post-api-v1-verify-single): Overall score 74.9, Accuracy score 77, $0.596 per 1,000 emails
138. [Hopewiser, £2.30 (about $3) pack](https://datacircle.dev/validate-email-apis/hopewiser/2-30-pack): Overall score 38.1, Accuracy score 77, $30.67 per 1,000 emails
139. [Textmagic, $20 pack](https://datacircle.dev/validate-email-apis/textmagic/free#20-pack): Overall score 36.0, Accuracy score 50, $40.00 per 1,000 emails
141. [BounceCheck, $29.99 monthly, Pro](https://datacircle.dev/validate-email-apis/bouncecheck/free-free-post-verification-single#29-99-monthly-pro-post-verification-single): Overall score 34.7, Accuracy score 23, $1.50 per 1,000 emails
142. [MiN8T, $19 pack](https://datacircle.dev/validate-email-apis/min8t/free#19-pack): Overall score 34.6, Accuracy score 49, $9.50 per 1,000 emails

## See also

- [pingutil alternatives](https://datacircle.dev/pingutil-alternatives)
- [Validemail.co alternatives](https://datacircle.dev/validemail-co-alternatives)
- [looot alternatives](https://datacircle.dev/looot-alternatives)
- [MailTester Ninja alternatives](https://datacircle.dev/mailtester-ninja-alternatives)
- [Giggal alternatives](https://datacircle.dev/giggal-alternatives)
- [KaijuVerifier alternatives](https://datacircle.dev/kaijuverifier-alternatives)
- [Hopewiser alternatives](https://datacircle.dev/hopewiser-alternatives)
- [Textmagic alternatives](https://datacircle.dev/textmagic-alternatives)