Datacircle

Autumn AI pricing: email finder API

Autumn AI's siteThis page as plain textEmail finder API: the best of 100+ providers comparedAutumn AI: email finder API alternatives

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20% complete: 2 of the 10 fields on our checklistSee the 10 fields
100+ people a requestfound live
$20 monthlyWe haven't run Autumn AI through our email finder API benchmark yet.This plan costs $20 a month. We rank 1,738 plans for email finder APIs by price. Half the plans cost $20.00 or less per 1,000 emails.ClearBounce's $3.20 monthly plan is the cheapest paid plan per 1,000 emails. ClearBounce's $3.20 monthly plan charges nothing per call. You get as many emails as ClearBounce's rate limit allows. 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 more up front than ClearBounce's $3.20 monthly plan.GetProspect, DiscoLike and Icypeas are the best email finder API providers in the Datacircle benchmark.
Type a number to see the cheapest Autumn AI plan for that many emails. The table below then sorts the other plans by what each costs.
Plan: Hobby one of Autumn AI's 6 plans
Call: POST /task Autumn AI's only call
API: Email finder API one of Autumn AI's 5 APIs

About this item

  • Live. Autumn AI finds the email when you call the API.
  • 2 of the 10 fields on our checklist. Verification, Where found.
  • A monthly subscription. You pay $20 a month for 2,000 credits. Calls stop once your credits run out.
  • One call. You call POST /task. Every input is optional. The call returns a job. You fetch the answer once the job is done.
  • Who can get it: anyone who signs in. Keep data: no limit. Use data: with conditions.

Autumn AI: email finder API alternatives

Autumn AI alternatives: other email finder API providers by price

We list other providers' plans billed monthly. These plans come closest to this plan in number of key fields. Each plan in the table gives live data.

This planAutumn AI, $20 monthlyDatabar, $99 monthly, Build, POST /v1/waterfalls/{waterfall_identifier}/runMailTester Ninja, $23.99 monthlyMisarReach, $29 monthlyWebmetic, €89 monthly, Starter, up to 50 identified companies a month, billed monthly, POST /contacts/reveal
Completeness20%10%30%20%10%
Billingmonthlymonthlymonthlymonthlymonthly
Pay$20$99$23.99$29€89
Freshnesslivelivelivelivelive
Who can get itanyone who signs inbusinesses, universities and other organizations, not consumersanyone at least 18 years old, or the age of majority in their jurisdictionanyone of the age of majority in their jurisdictionanyone who signs up with their company and contact details

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.

  1. api.autumn.ai/openapi.json
  2. autumn.ai/docs/api-reference/tasks/start-a-task
  3. autumn.ai/docs/api-routes.md
  4. autumn.ai/docs/api/rate-limits.md
  5. autumn.ai/docs/clay-migration/enrichment
  6. autumn.ai/docs/concepts/outputs.md
  7. autumn.ai/docs/guides/file-uploads.md
  8. autumn.ai/docs/guides/structured-output.md
  9. autumn.ai/pricing
  10. autumn.ai/terms

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
  • 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
Billingmonthly
$ a month$20
Strengths
Strengths100+ people a request, found live
Aggregators
Aggregatorsnone
Overage
Units caphard
In their words
Their pitchIn Autumn, state the bar the value has to meet and ask for a status next to it
Data
Freshnesslive
Keep datano limit
Use dataYou may not reverse engineer, decompile, modify, copy, rent, lease, distribute, or transfer rights to the Services. Prohibited activities include creating competitive applications, interfering with Service operation, or bypassing access restrictions. You must comply with all applicable laws and respect third-party intellectual property rights. [...] Autumn AI grants you a nonexclusive, limited, personal license to access and use the specified Services during the Order Form Term for your internal business purposes, in compliance with the official documentation.
Plan
Pay$20
You get2,000 credits a month
Rate limit
Batch10,000
Speed
Answerby polling
The call
You sendnothing required. Optional: prompt, name, clarify, input_files, output, input_schema, input_rows, rules, count, target_count, version, source_data, task_id, message
MethodPOST
Path/task
About the plan
PlanHobby
Who can get itanyone who signs in
The 3 fields the plan's answer can hold

work email, email status, sources

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