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treg pricing and alternatives: email finder API, POST /call/treg.people.email.find.personal

treg's sitellms.txtBest email finder API in 2026
20% complete: 2 of the 10 key fields we checkSee the 10 fields
$0.00per 1,000 emailsThe cheapest of the 1,196 priced plans is theCele, $149 monthly, at $0.03 per 1,000.
Plan: $1.00 free to start one of treg's 5 plans
Call: POST /call/treg.people.email.find.personal one of treg's 2 calls
API: Email finder API one of treg's 16 APIs

About this item

  • Freshness. treg doesn't say how fresh an email is.
  • 2 of the 10 key fields we check. Verification, Personal email.
  • Nothing to pay. You get $1 of credit once, enough for about 11 calls.
  • One call. You call POST /call/treg.people.email.find.personal. You send linkedin_url, linkedin_handle or email. The call returns the email.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

treg: email finder API alternatives

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

This plantreg, free, $1.00 free to start, POST /call/treg.people.email.find.personalIcypeas, free, trial, POST /bulk-searchEnrich.so, free, Free, POST /lead-finder/enrichAnyAPI, free, trial key, POST /v1/run/linkedin.emailClearout, free
$ per 1,000$0.00$0.00$0.00$0.00$0.00
Completeness20%20%50%50%30%
Billingfreefreefreefreefree
Pay$0$0$0$0$0
Enough forabout 11 calls, once50 results, once10 results, onceabout 4 calls, once25 calls, once
Freshnessnot publishednot publishednot publishednot publishedlive
Who can get ita new account once its email is verified, for one team (aliases of one inbox share one), 16 or overbusiness use only (strictly B2B), over the age of 13anyone 18 or over, on a new account, for an organization, someone with authority to bind itanyone 18 or over, with no account, for business or professional use, not in an embargoed jurisdiction or on a restricted-party listanyone

Every email finder API provider we score, ranked

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-24.

  1. github.com/superdesigndev/treg
  2. github.com/superdesigndev/treg/blob/main/docs/context/architecture/money.md
  3. github.com/superdesigndev/treg/blob/main/src/treg/application/billing.py
  4. github.com/superdesigndev/treg/blob/main/src/treg/config.py
  5. treg.to/
  6. treg.to/catalog/endpoints/treg.people.email.find.personal
  7. treg.to/catalog/linkedin
  8. treg.to/integrate.md
  9. treg.to/llms.txt
  10. treg.to/meta
  11. treg.to/pricing
  12. treg.to/skill.md
  13. treg.to/support
  14. treg.to/terms
  15. treg.to/use-cases/get-a-linkedin-profile
  16. treg.to/use-cases/get-a-linkedin-profile.md

Product details

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

  • Verification
  • Confidence, not in the answer
  • Catch-all domain, not in the answer
  • Where found, not in the answer
  • Personal email
  • 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$0.00
Billingfree
Aggregators
Aggregatorsnone
Waterfall
WaterfallFiber AI (fiber-ai.people.contacts.reveal.personal) $40.00, finds 40% · Aviato (aviato.people.email.find.personal) $80.00, finds 40% · LimaData (limadata.people.email.find.personal) $100.00, finds 52% · ContactOut (contactout.people.contact.personal) $250.00, finds 64% · Sixtyfour AI (sixtyfour.people.email.find.personal) $480.00, finds 21%
Charges
Percall
Not found
$ per 1,000$0.00
In their words
Their pitchFind someone's personal email from their LinkedIn URL or work email — treg picks the provider (own keys first, then cheapest per hit) and names the one that served
Data
Keep datano limit
Use dataany but spam or bulk unsolicited email, and not against the terms, rate limits or anti-abuse measures of any upstream API, inside your own product, with your own billing layer and the pass-through attribution mechanics, too
Plan
Pay$0
You get$1
Enough forabout 11 calls, once
Rate limit
Concurrentno limit
Batch1
Speed
Answerin the call
The call
You sendlinkedin_url, linkedin_handle or email. Optional: X-Treg-Route-Waterfall, X-Treg-Route-Max-Cost, X-Treg-Route-Prefer, X-Treg-Route-Exclude, X-Treg-Route-Verify
MethodPOST
Path/call/treg.people.email.find.personal
About the plan
Plan$1.00 free to start
Who can get ita new account once its email is verified, for one team (aliases of one inbox share one), 16 or over
The 5 fields the plan's answer can hold

personal email, verified, found, amount charged, serving source

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