Datacircle

LastDatabase pricing: email finder API

LastDatabase's siteThis page as plain textEmail finder API in 2026: the best of 100+ comparedLastDatabase: email finder API alternatives

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0% complete: none of the 10 fields on our checklistSee the 10 fields
$0.00per 1,000 emailsWe haven't run LastDatabase through our email finder API benchmark yet.This plan is free. We rank 1,772 plans for email finder APIs by price. Half the plans cost $20.00 or less per 1,000 emails. See the best free email finder API plan.Lakewave's $19 monthly plan costs the least per 1,000 emails. Lakewave's email finder API costs nothing beyond the plan price. StableEnrich's pay-as-you-go plan costs the least for 10,000 emails a month: $1.00.ClearBounce's $4 pack covers any number of emails. ClearBounce's $4 pack costs less up front than Lakewave's $19 monthly plan.GetProspect, DiscoLike and Icypeas are the best email finder API providers in the Datacircle benchmark.
Type a number to see the cheapest LastDatabase plan for that many emails. The table below then sorts the other plans by what each costs.
Plan: Free one of LastDatabase's 7 plans
Call: POST /api/integrations/v1/people/unlock LastDatabase's only call for this API
API: Email finder API one of LastDatabase's 4 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • Returns none of the 10 fields on our checklist: Verification, Confidence, Catch-all domain, Where found and 6 more.
  • Nothing to pay.
  • One call. You send lead_id to POST /api/integrations/v1/people/unlock. The call returns the email.
  • Who can get it: anyone with a verified LastDatabase account. Keep data: no limit. Use data: with conditions.

LastDatabase: email finder API alternatives

LastDatabase alternatives: other email finder API providers by price

The table starts with LastDatabase's cheapest paid plan. Next come plans from other providers with the price per 1,000 emails closest to LastDatabase's.

LastDatabase, $999 monthlyEnrichmentAPI, $599 monthlyGetle, $99.90 monthlyEnvoAPI, $1,499 pack, Mega top-up, GET /v1/profiles/contact/by-urlDiscoLike, $3,830 yearly, Team (annual), POST /email/find/batch
$ per 1,000 emails$1.998$1.997$1.998$1.999$1.9998
Completeness0%0%0%0%30%
Billingmonthlymonthlymonthlypay firstyearly
Pay$999$599$99.90$1,499$3,830
Enough for500,000 calls a month300,000 calls a month50,000 calls a month750,000 calls159,600 results a month
Freshnessunknownunknownlivelivelive
Who can get itanyone with a verified LastDatabase accountanyoneanyone at least 18 years old with the legal authority to enter into its termssubscribers to a paid plan: anyone, for lawful, professional B2B purposes, not in a sanctioned jurisdiction or on a restricted-party listanyone 18 or over with a business email address (Gmail, Yahoo and Outlook addresses are refused), for their internal business purpose, embedding the data in a customer-facing product needs the Enterprise plan

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.

  1. lastdatabase.com/api
  2. lastdatabase.com/docs
  3. lastdatabase.com/docs/api
  4. lastdatabase.com/docs/mcp
  5. lastdatabase.com/pricing
  6. lastdatabase.com/terms

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
Billingfree
Aggregators
Aggregatorsnone
Not found
$ per 1,000$0.00
In their words
Their pitchUnlock one B2B contact through the shared customer allowance.
Data
What it checksmail servers, disposable domains, mailbox
Keep datano limit
Use dataYou may not use LastDatabase services for: Illegal, fraudulent or deceptive activities. Harassment, threats or abusive communications. Unauthorized access to systems or accounts. Violation of applicable privacy or marketing laws. Misrepresentation of identity or affiliation. Abuse or circumvention of API limits or security controls. Unauthorized resale or redistribution of protected platform assets. Activities that materially interfere with our services or infrastructure. Customers are responsible for ensuring that their use of data and services complies with laws and regulations applicable to their activities and jurisdictions.
Plan
Pay$0
Rate limit
Batch1
Speed
Answerin the call
The call
You sendlead_id
MethodPOST
Path/api/integrations/v1/people/unlock
About the plan
PlanFree
Who can get itanyone with a verified LastDatabase account
The only field the plan's answer can hold

email

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