Datacircle

Superdata pricing: email verification API

Superdata's siteThis page as plain textEmail validation API: best verification providers comparedSuperdata: email verification API alternatives

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33% complete: 2 of the 6 fields on our checklistSee the 6 fields
$50.00per 1,000 emailsWe haven't run Superdata through our email verification API benchmark yet.We rank 4,337 plans for email verification APIs by price. Half the plans cost $2.00 or less per 1,000 emails. This plan costs less per 1,000 emails than 3% of the 4,337 plans.treg's top-up from $10 is the cheapest paid plan per 1,000 emails: $0.00 on average. treg asks one provider after another until one answers. You pay $68.365 per 1,000 emails when no provider answers. StableEnrich's pay-as-you-go plan costs the least for 10,000 emails a month: $0.05.Disify's $9 monthly plan (/email) covers any number of emails. Disify's $9 monthly plan costs less up front than treg's top-up from $10.pingutil, Validemail.co and looot are the best email verification API providers in the Datacircle benchmark.
Type a number to see the cheapest Superdata plan for that many emails. The table below then sorts the other plans by what each costs.
Plan: PAYG $10 one of Superdata's 5 plans
Call: POST /v1/email/validate Superdata's only call for this API
API: Email verification API one of Superdata's 15 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 2 of the 6 fields on our checklist. Address, Deliverability.
  • A single purchase. You pay $10 for 200 credits, enough for 200 calls. Calls stop once your credits run out. Unused credits expire after 18 months of inactivity.
  • One call. You send email to POST /v1/email/validate. You can also send strategy and maxage. The call returns whether the address takes mail.
  • Who can get it: anyone at least 16 years old and able to form a binding contract. Keep data: no limit. Use data: with conditions.

Superdata: email verification API alternatives

Superdata alternatives: other email verification API providers by price

We list other providers' plans closest to this plan in price per 1,000 emails.

This planSuperdata, $10 packIPQualityScore, $5,999.88 yearlyLoqate, $100 pack, Pay-as-you-go $100, GET /EmailValidation/Batch/Validate/v1.20/json6.wsPeopleSearch.im, $5 packDefastra, top-up, Pay as you go, next 50,000 requests a month
$ per 1,000 emails$50.00$49.999$50.00$50.00$50.00
Completeness33%67%50%50%67%
Billingpay firstyearlypay firstpay firstpay first
Pay$10$5,999.88$100$5$2,900
Enough for200 calls10,000 calls a monthas many as you pay for100 callsas many as you pay for
Freshnessunknownliveunknownlivelive
Who can get itanyone at least 16 years old and able to form a binding contractcompanies, with a business email addressanyoneanyone who can form a legally binding contract with PeopleSearch.imanyone

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

  1. docs.superdata.so/governance/credits-and-privacy
  2. docs.superdata.so/reference/email-validation-api
  3. docs.superdata.so/reference/profile-api
  4. docs.superdata.so/reference/rest-api
  5. superdata.so/pricing
  6. superdata.so/terms

Product details

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

  • Address
  • Deliverability
  • Confidence, not in the answer
  • Name, not in the answer
  • Place, not in the answer
  • Company, not in the answer
Price
$ per 1,000 emails$50.00
Percall
Billingpay first
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Social URL to Email API · Email Lookup API · Profile API · Profile Posts API · Company API · Company Posts API · Company Search API · People Search API · Similar Companies API · Company Lookalikes API · Company Enrichment API · Company Headcount API · Company Funding API · Jobs API · Tech Stack API · CRM Enrichment API
Overage
Units caphard
Catch-all
$ per 1,000$50.00
In their words
Their pitchCheck email deliverability and catch-all domain signals.
Data
What it checksmail servers, disposable domains
Keep datano limit
Use dataYou agree not to misuse the Service. This includes, without limitation: Violating applicable laws or third-party rights. Attempting to gain unauthorized access to the Service, other accounts, or our systems. Uploading malware, spam, or harmful code. Reverse engineering, scraping, or reselling the Service except as permitted by law. Using the Service to generate unlawful, deceptive, or abusive content. Interfering with the normal operation, security, or performance of the Service. [...] Review returned data before acting on it and use it in accordance with applicable privacy, marketing, and data-protection requirements.
Plan
Pay$10
You get200 credits
Enough for200 calls
Expires18 months of inactivity
Rate limit
Batch1
Speed
Answerin the call
The call
You sendemail. Optional: strategy, maxage
MethodPOST
Path/v1/email/validate
About the plan
PlanPAYG $10
Who can get itanyone at least 16 years old and able to form a binding contract
The 11 fields the plan's answer can hold

email, normalized email, validity, validated at, uses greylist, retry after, gateway, disposable, consumer address, catch-all, MX records

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