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The Data Group pricing: email finder API

The Data Group's sitellms.txtEmail finder API: 80+ providers compared on price and dataThe Data Group: email finder API alternatives

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0% complete: none of the 10 key fields we checkSee the 10 fields
$0.00per 1,000 emailsWe haven't run The Data Group through our email finder API benchmark yet.This plan is free. We rank 1,491 plans for email finder APIs by price. Half the plans cost $20.00 per 1,000 emails or less.ClearBounce's $3.20 monthly plan costs the least per 1,000 emails: as little as $0.00074. ClearBounce's $3.20 monthly plan covers up to 4,320,000 emails a month at no extra cost.ClearBounce's $4 pack covers any number of emails. ClearBounce's $4 pack costs more up front than ClearBounce's $3.20 monthly plan.DiscoLike, GetProspect and Icypeas are the best email finder API providers in our benchmark.
Plan: Free test one of The Data Group's 3 plans
Call: POST /append/email The Data Group's only call for this API
API: Email finder API one of The Data Group's 6 APIs

About this item

  • A copy at most 1 day old. You get emails from The Data Group's database.
  • None of the 10 key fields we check: Verification, Confidence, Catch-all domain, Where found and 6 more.
  • Nothing to pay. You get 100 requests.
  • One call. You call POST /append/email. You send FName, LName, Address1 and Zip. The call returns the email.
  • Anyone can get it. Keep data: with conditions. Use data: with conditions.

The Data Group: email finder API alternatives

The Data Group alternatives: every email finder API provider ranked

The table starts with The Data Group's cheapest paid plan. Next come plans from other providers with the price per 1,000 emails closest to The Data Group's. Each plan in the table gives live data or data at most a day old.

The Data Group, contact us, Pay per lookupFiber AI, $300 monthly, Prospector, POST /v1/contact-details/basic-work-emailGenerect, top-up from $20, Pay as you go, POST /api/v1/email/find/Gamalogic, $200 packReverse Contact, $4,000 pack
$ per 1,000 emails$20.00$20.00$20.00$20.00$20.00
Completeness0%30%30%10%10%
Billingcontactmonthlypay firstpay firstpay first
Paynot published$300$20$200$4,000
Enough fornot published15,000 calls a month1,000 calls10,000 calls200,000 calls
Freshness1 daylivelivelivelive
Who can get itanyone given an API key by its team on request, the Data only for the licensee’s own internal and lawful direct marketing purposesanyone, to use only in the United Statesanyone 18 or over with a work emailanyone 18 or over, with authority to bind their organization when using it for oneprofessionals acting in their professional capacity, not as consumers

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

  1. thedatagroup.com/api
  2. thedatagroup.com/api/email-append-api-documentation
  3. thedatagroup.com/pricing
  4. thedatagroup.com/terms-condition

Product details

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

  • Verification, not in the answer
  • Confidence, not in the answer
  • Catch-all domain, not in the answer
  • Where found, not in the answer
  • Personal email, not in the answer
  • Name, not in the answer
  • Job title, not in the answer
  • Company, not in the answer
  • LinkedIn URL, not in the answer
  • Location, not in the answer
Price
$ per 1,000 emails$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Not found
$ per 1,000$0.00
In their words
Their pitchAppend email addresses to your existing contact records
Data
Freshness1 day
CountriesUnited States
Keep data"All Data provided under this Agreement is only available for Licensee’s one-time use." [...] "Licensee shall not make or cause to make any copies of the Data for any reason." [...] On termination or expiration: "Licensee shall not retain any portion of the Data and shall discontinue all use of the Data and, within thirty (30) days, erase, purge, destroy and/or return to Data Group any and all Data"
Use data"Licensee agrees that it shall use the Data only for its own internal and lawful direct marketing purposes." [...] "Licensee shall not provide the Data, in whole or in part, nor shall it provide any subset of the Data, to any third party as a stand-alone product, file or database." [...] "Licensee is prohibited from reselling, sublicensing, or otherwise providing the Data to any third-party." [...] "Licensee shall not use any Data as a factor in determining a consumer’s credit qualifications for (a) credit or insurance used primarily for personal, family or household purposes, (b) employment purposes, or (c) other purposes set forth in Section 604 of the FCRA" [...] "Licensee shall not use the Data as part of an application that provides name or phone number lookups to companies providing live-operator directory assistance services."
Plan
Pay$0
You get100 requests
Enough for100 calls
Rate limit
Batch1
Speed
Answerin the call
The call
You sendFName, LName, Address1, Zip
MethodPOST
Path/append/email
About the plan
PlanFree test
Who can get itanyone
The 2 fields the plan's answer can hold

email, trace ID

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