Datacircle

Sealch: email validation API pricing, 22 plans

Sealch's sitellms.txt
17% complete: 1 of the 6 key fieldsSee which
$0.00per 1,000 emails
Plan: Free one of Sealch's 22 plans
Call: POST /api/verify/bulk Sealch's only call

About this item

  • Live. The call checks the email when you make it.
  • 1 of the 6 key fields. Its check.
  • Nothing to pay. You get 200 credits once, enough for 200 results. Credits never expire.
  • One call. You send emails to POST /api/verify/bulk. The call returns whether the address takes mail.
  • Anyone can get it. Keep data: no limit. Use data: with conditions.

Compare with similar plans

Other providers' plans with the closest prices per 1,000. Like this plan, each is live.

This planSealch, freeVerifalia, freeTruelist, free, Free, POST /api/v1/batchesvalidTo, free, Get Started Free, GET /verifySendPulse, free, Subscription 100, POST /verifier-service/send-single-to-verify/
$ per 1,000$0.00$0.00$0.00$0.00$0.00
Completeness17%67%50%50%33%
Billingfreefreefreefreefree
Pay$0$0$0$0$0
Enough for200 results, once25 results a day100 results100 calls, once100 calls a month
Freshnesslivelivelivelivelive
Who can get itanyoneanyone, one Free plan account per organizationusers who are at least 18 years oldanyoneanyone outside Russia

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-21.

  1. sealch.com/api
  2. sealch.com/pricing
  3. sealch.com/privacy
  4. sealch.com/terms

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Address, not in the answer
  • Its check
  • Confidence, not in the answer
  • Name, not in the answer
  • Place, not in the answer
  • Company, not in the answer
Price
$ per 1,000$0.00
Billingfree
Aggregators
Aggregatorsnone
Charges
Perresult
Also pays forfrom the same budget: Email finder
Not found
$ per 1,000$0.00
Catch-all
$ per 1,000$0.00
In their words
Their pitchSealch is an email verification service that runs the same live SMTP check as the premium tools — catch-all detection, 99.2% accuracy, and you're never charged for unknowns.
Data
Freshnesslive
Keep datano limit
Use datause the Service only for lawful purposes. You must not: Use the Service to verify email addresses for spam, phishing, harassment, or any illegal communication, Attempt to circumvent plan limits through automated account creation or credential sharing across organizations, Resell, redistribute, or sublicense access to the Service or API without written permission, Reverse-engineer, decompile, or attempt to extract the source code of the Service, Use the Service to build a competing email verification product, Submit email addresses you do not have a legitimate business reason to verify
Plan
Pay$0
You get200 credits
Enough for200 results, once
Expiresnever
Rate limit
Batch50
Speed
Answerin the call
The call
You sendemails
MethodPOST
Path/api/verify/bulk
About the plan
PlanFree
Who can get itanyone
The 7 fields the plan's answer can hold

reachability, catch-all, mail provider, role account, disposable, credits used, credits limit

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