Validemail.co pricing: email verification API, GET / api/ v1/ validate
Is Validemail.co yours? Write to us about this page. We invite selected tool providers to our WhatsApp group.
GET / api/ v1/ validate one of Validemail.co's 2 callsAbout this item
- Live. Validemail.co checks the email when you call the API.
- 4 of the 6 key fields we check. Address, Deliverability, Confidence, Company.
- Nothing to pay. You get 50 credits, enough for 50 calls. Calls stop once your credits run out.
- One call. You send
emailtoGET /. You can also sendapi/ v1/ validate timeout. The call returns whether the address takes mail. - Anyone can get it. Keep data: no API terms. Use data: no API terms.
Validemail.co: email verification API alternatives
Validemail.co alternatives: every email verification API provider ranked
The table starts with Validemail.co's cheapest paid plan. Next come plans from other providers with the price per 1,000 emails closest to Validemail.co's. Each plan in the table gives live data.
| Validemail.co, €9.90 monthly, 9.90 €/month, GET /api/v1/validate | treg, top-up from $200 | Unisender Go, ₽547,200 yearly, By invoice, 12 months prepaid, 36,000,000 emails in 12 months, first 100 validations a month | UniOne, $850 monthly, Standard, 3,000,000 emails a month, first 6,000 validations a month | MailTester Ninja, $39.99 monthly | |
|---|---|---|---|---|---|
| $ per 1,000 emails | $0.00043 | $0.00 | $0.00 | $0.00 | $0.0067 |
| Completeness | 67% | 33% | 50% | 50% | 50% |
| Billing | monthly | pay first | yearly | monthly | monthly |
| Pay | €9.90 | $200 | ₽547,200 | $850 | $39.99 |
| Enough for | 25,920,000 calls a month | not published | as many as you pay for | as many as you pay for | 6,000,000 calls a month |
| Freshness | live | live | live | live | live |
| Who can get it | anyone | anyone 16 or over, topping up by hand (automatic top-ups earn no bonus) | anyone who signs the invoice contract, a tariff by invoice being connected through support | anyone, a company or a person 18 or older, using the service for commercial purposes | anyone at least 18 years old, or the age of majority in their jurisdiction |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Address
- Deliverability
- Confidence
- Name, not in the answer
- Place, not in the answer
- Company
| $ per 1,000 emails | $0.00 |
|---|---|
| Per | call |
| Billing | free |
| Aggregators | none |
|---|
| Also pays for | List blacklist monitors · Create a blacklist monitor · Show a blacklist monitor · Delete a blacklist monitor · from the same budget: Validate a list of emails |
|---|
| Units cap | hard |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Real-time API, bulk lists and no-code integrations. Remove fake, mistyped and disposable addresses from your database. |
|---|
| Freshness | live |
|---|---|
| What it checks | format, mail servers, disposable domains, role addresses, mailbox |
| Keep data | no API terms |
| Use data | no API terms |
| Pay | $0 |
|---|---|
| You get | 50 credits |
| Enough for | 50 calls |
| Per second | 10 |
|---|---|
| Concurrent | 5 |
| Batch | 1 |
| Answer | in the call |
|---|
| You send | email. Optional: timeout |
|---|---|
| Method | GET |
| Path | /api/v1/validate |
| Plan | Free |
|---|---|
| Who can get it | anyone |
The 17 fields the plan's answer can hold
email address, status, reason, account, domain, score, valid format, deliverable, valid domain, free, disposable, catch-all, role, MX record, did you mean, SMTP provider, catch-all checked at