# ContactOut, contact us: Reverse email lookup API

> Get profile details for a single email address. The match rate is typically higher with a personal email address as they change less frequently.

ContactOut's reverse email lookup API on its Team / API plan.

- This page: https://datacircle.dev/reverse-email-lookup-apis/contactout/contact-us
- Get it: https://contactout.com/pricing
- Its API docs: https://api.contactout.com/#from-email-address
- Sold by: ContactOut (https://contactout.com)
- Checked: 2026-10-16

## Price

- Billing: contact

## Charges

- Per: call

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Get profile details for a single email address. The match rate is typically higher with a personal email address as they change less frequently.

## Data

- Keep data: governed by the subscription agreement and subscription order form entered into between you and ContactOut, they prevail over its Terms of Use
- Use data: governed by the subscription agreement and subscription order form entered into between you and ContactOut, they prevail over its Terms of Use

## Rate limit

- Per second: 16.67
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: email, include
- Method: GET
- Path: /v1/email/enrich

## About the plan

- Plan: Team / API
- Who can get it: anyone

## The 67 fields in the plan's answer

status code, profile URL, match confidence, alternative matches, GitHub ID, Twitter ID, name, headline, industry, current company, current company LinkedIn URL, current company ID, current company logo, location, 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

## ContactOut's plans (1)

- [ContactOut, contact us](https://datacircle.dev/reverse-email-lookup-apis/contactout/contact-us/llms.txt)

## ContactOut's calls (1)

- `GET /v1/email/enrich`: [ContactOut, contact us](https://datacircle.dev/reverse-email-lookup-apis/contactout/contact-us/llms.txt)

## Similar plans of other providers

- [B2B Enrich Search on Apify, contact us](https://datacircle.dev/reverse-email-lookup-apis/b2b-enrich-search-on-apify/contact-us/llms.txt): stored
- [BetterEnrich, contact us, Enterprise, 250K credits](https://datacircle.dev/reverse-email-lookup-apis/betterenrich/contact-us-enterprise-250k-credits/llms.txt)
- [Clearout, contact us](https://datacircle.dev/reverse-email-lookup-apis/clearout/contact-us/llms.txt): stored
- [CompanyEnrich, contact us](https://datacircle.dev/reverse-email-lookup-apis/companyenrich/contact-us/llms.txt): stored

## Sources

From each provider's own pricing page and docs. We read this row from these pages on 2026-10-16.

- https://api.contactout.com/
- https://api.contactout.com/#authentication
- https://api.contactout.com/#from-email-address
- https://api.contactout.com/#rate-limits
- https://contactout.com/ai-info
- https://contactout.com/api-feature
- https://contactout.com/pricing
- https://contactout.com/terms
- https://docs.google.com/document/d/11tobiUQHho36NtBg2alJ0UyVoS4HIeIz3hehu0EsFjw