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ContactOut pricing and alternatives: email finder API, POST /v1/people/enrich, People Enrich API

ContactOut's sitellms.txtBest email finder API in 2026

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80% complete: 8 of the 10 key fields we checkSee the 10 fields
nothing charged when not found
Contact us, Team / API, POST /v1/people/enrich, People Enrich APIWe rank 1,285 plans by price. 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 to start than ClearBounce's $3.20 monthly plan.GetProspect, OrbiSearch and DataForB2B are the best email finder API providers in our benchmark.
Plan: Team / API ContactOut's only plan
Call: POST /v1/people/enrich, People Enrich API one of ContactOut's 10 calls for this API
API: Email finder API one of ContactOut's 9 APIs

About this item

  • A copy at most 1 hour old. You get emails from ContactOut's database.
  • 8 of the 10 key fields we check. Verification, Confidence, Personal email, Name, Job title, Company, LinkedIn URL, Location.
  • No public price. You ask ContactOut for one.
  • One call. You call POST /v1/people/enrich with the inputs in Product details. The call returns the email.
  • Anyone can get it. Keep data: with conditions. Use data: with conditions.

ContactOut: email finder API alternatives

We list other providers' plans with no public price. These plans come closest to this plan in number of key fields. Each plan in the table gives live data or data at most an hour old.

This planContactOut, contact us, Team / API, POST /v1/people/enrich, People Enrich APIRocketReach, contact us, Custom Team, POST /bulkLookupSeamless.AI, contact us, Pricing inquiryWaterfall.io, contact usFullEnrich, contact us
Completeness80%80%80%80%70%
Billingcontactcontactcontactcontactcontact
Freshness1 hourlivelivelivelive
Who can get itanyoneanyone 18 or overanyone 18 or over with a business email, for B2B purposes, not a competitor of Seamless.AIbusiness users 18 or over, who sign after a callcompanies, not a covered person or a resident of a country of concern under the US DOJ rule

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 2026-10-23.

  1. api.contactout.com/
  2. api.contactout.com/#people-enrich-api
  3. api.contactout.com/#rate-limits
  4. contactout.com/ai-info
  5. contactout.com/api-feature
  6. contactout.com/meeting
  7. contactout.com/pricing
  8. contactout.com/terms

Product details

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

  • Verification
  • Confidence
  • Catch-all domain, not in the answer
  • Where found, not in the answer
  • Personal email
  • Name
  • Job title
  • Company
  • LinkedIn URL
  • Location
Price
Percall
Billingcontact
Strengths
Strengthsnothing charged when not found
Aggregators
Aggregatorsnone
Charges
Extra fieldsphones
Not found
$ per 1,000$0.00
In their words
Their pitchGet profile details using a combination of data points such as name, email, phone, LinkedIn URL, company information, education, and location. [...] To include contact information such as email addresses and phone numbers, you must specify the include parameter with the desired contact types.
Data
Freshness1 hour
Keep datagoverned by the subscription agreement and subscription order form entered into between you and ContactOut, they prevail over its Terms of Use
Use datagoverned by the subscription agreement and subscription order form entered into between you and ContactOut, they prevail over its Terms of Use
Rate limit
Per second16.67
Batch1
Speed
Answerin the call
The call
You sendone of linkedin_url, email or phone, or full_name (or first_name with last_name) with one of company, location or education. Optional: company_domain, job_title, include
MethodPOST
Path/v1/people/enrich
About the plan
PlanTeam / API
Who can get itanyone
The 85 fields the plan's answer can hold

status code, LinkedIn URL, match confidence, alternative matches, emails, work email, work email status, personal emails, GitHub, Twitter, name, headline, industry, current company, current company LinkedIn URL, current company ID, current company logo, current company website, current company domain, current company email domain, current company description, current company type, current company size, current company country, current company revenue, current company founded year, current company industry, current company headquarters, current company specialties, current company locations, location, country, languages, language proficiency, about, jobs, job start date, job end date, job title, job description, job location, job company, job company URL, job company logo, job is current, schools, school name, school degree, school field of study, school description, school start date, school end date, skills, certifications, certification name, certification issuer, certification license, certification issue date, certification expiration date, publications, publication URL, publication name, publication description, publication publisher, publication authors, publication date, projects, project name, project description, project start date, project end date, volunteering, volunteering title, volunteering company, volunteering company URL, volunteering cause, volunteering company provider record ID, volunteering start date, volunteering end date, followers, current job function, current seniority, open to work, profile picture, updated at

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