# Societeinfo, contact us: Email finder API

> Vous ne disposez pas des emails de vos contacts ? On vous propose plusieurs solutions pour les enrichir.

Societeinfo's email finder API on its Business plan. It returns 4 of the 10 key fields we check: Confidence, Name, Company, LinkedIn URL.
We rank 1,289 plans by price. [ClearBounce's $3.20 monthly plan](https://datacircle.dev/find-email-apis/clearbounce/3-20-monthly/llms.txt) 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](https://datacircle.dev/find-email-apis/clearbounce/4-pack/llms.txt) covers any number of emails. ClearBounce's $4 pack costs more to start than ClearBounce's $3.20 monthly plan.
[OrbiSearch](https://datacircle.dev/find-email-apis/orbisearch/207-pack-enterprise-post-v1-email-lookup/llms.txt), [GetProspect](https://datacircle.dev/find-email-apis/getprospect/399-monthly-growth-50k-post-v2-email-find/llms.txt) and [DiscoLike](https://datacircle.dev/find-email-apis/discolike/199-monthly-pro-post-email-find/llms.txt) are the best email finder API providers in our benchmark.

- This page: https://datacircle.dev/find-email-apis/societeinfo/contact-us
- [Best email finder API in 2026: pricing compared](https://datacircle.dev/best-email-finder-api.txt)
- Get it: https://societeinfo.com/tarifs
- Request: `GET https://societeinfo.com/app/rest/api/v2/contact.json`
- API key: with the plan, on https://societeinfo.com/tarifs
- Its API docs: https://societeinfo.com/api-doc/#enrich-contact
- Sold by: Societeinfo (https://societeinfo.com)
- Checked: 2026-10-25

## In the answer

- Completeness: 40%
- Confidence: ✓
- Name: ✓
- Company: ✓
- LinkedIn URL: ✓

## Price

- Per: call
- Billing: contact

## Strengths

- Strengths: nothing charged when not found

## Aggregators

- Aggregators: none

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Vous ne disposez pas des emails de vos contacts ? On vous propose plusieurs solutions pour les enrichir.

## Data

- Freshness: 1 day
- Keep data: no API terms
- Use data: no API terms

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: nothing required. Optional: first_name, last_name, full_name, name, street, postal_code, city, domain_name, registration_number, email, linkedin_url, company_linkedin_url, withEmail, withLinkedin, contact_score
- Method: GET
- Path: /app/rest/api/v2/contact.json

## About the plan

- Plan: Business
- Who can get it: anyone

## The 44 fields the plan's answer can hold

contact ID, civility, first name, last name, birth date, domain code, domain label, level code, level label, role, email, email score, email test result, email test reason, email test date, webmail, LinkedIn URL, extraction date, hashcode, contact score, company ID, company SIREN, company SIRET, company legal form, company establishment type, company name, company corporate object, company formatted address, company APE code, company APE label, company street, company postal code, company city, company legal form code, company legal form name, company website URL, company LinkedIn URL, company generic email, company generic phone, company last sales, company last profit, company last staff, company INSEE category code, company INSEE category name

## Societeinfo's plans (1)

- [Societeinfo, contact us](https://datacircle.dev/find-email-apis/societeinfo/contact-us/llms.txt): 40% complete, 1 day

## Societeinfo's calls for this API (1)

- `GET /app/rest/api/v2/contact.json`: [Societeinfo, contact us](https://datacircle.dev/find-email-apis/societeinfo/contact-us/llms.txt)

## Societeinfo's APIs (5)

- [Societeinfo: email finder API pricing, 1 plan](https://datacircle.dev/find-email-apis/societeinfo/contact-us/llms.txt)
- [Societeinfo: people enrichment API pricing, 1 plan](https://datacircle.dev/person-enrichment-apis/societeinfo/contact-us/llms.txt)
- [Societeinfo: company enrichment API pricing, 1 plan, GET /app/rest/api/v2/company.json](https://datacircle.dev/company-enrichment-apis/societeinfo/contact-us-business-get-app-rest-api-v2-company-json/llms.txt)
- [Societeinfo: company enrichment API pricing, 1 plan, GET /app/rest/api/v2/company.json/{registration_number}](https://datacircle.dev/company-enrichment-apis/societeinfo/contact-us-business-get-app-rest-api-v2-company-json-registration-number/llms.txt)
- [Societeinfo: people search API pricing, 1 plan, GET /app/rest/api/v2/contacts.json/{registration_number}](https://datacircle.dev/people-search-apis/societeinfo/contact-us-business-get-app-rest-api-v2-contacts-json-registration-number/llms.txt)
- [Societeinfo: people search API pricing, 1 plan, GET /app/rest/api/v2/contacts.json](https://datacircle.dev/people-search-apis/societeinfo/contact-us-business-get-app-rest-api-v2-contacts-json/llms.txt)
- [Societeinfo: company discovery API pricing, 1 plan, Search Companies](https://datacircle.dev/company-discovery-apis/societeinfo/contact-us-business-get-app-rest-api-v2-companies-json-search-companies/llms.txt)
- [Societeinfo: company discovery API pricing, 1 plan, Search Companies By Officiers](https://datacircle.dev/company-discovery-apis/societeinfo/contact-us-business-get-app-rest-api-v2-companies-json-search-companies-by-officiers/llms.txt)
- [Societeinfo: company discovery API pricing, 1 plan, Search Contacts](https://datacircle.dev/company-discovery-apis/societeinfo/contact-us-business-get-app-rest-api-v2-companies-json-search-contacts/llms.txt)

## Societeinfo: email finder API alternatives

- [Enrow, contact us, Custom, POST /email/find/single](https://datacircle.dev/find-email-apis/enrow/contact-us/llms.txt): 40% complete, live
- [Anymail Finder, contact us](https://datacircle.dev/find-email-apis/anymail-finder/contact-us/llms.txt): 40% complete, live
- [Enrich.so, contact us, Enterprise, POST /email-finder](https://datacircle.dev/find-email-apis/enrich-so/contact-us/llms.txt): 40% complete, live
- [FindEmails.com, contact us](https://datacircle.dev/find-email-apis/findemails-com/contact-us/llms.txt): 40% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-25.

- https://societeinfo.com/api-doc
- https://societeinfo.com/cgv
- https://societeinfo.com/tarifs
- https://tutoriels.societeinfo.com/knowledge/combien-co%C3%BBte-lutilisation-de-lapi-1
- https://tutoriels.societeinfo.com/knowledge/comment-enrichir-un-profil-linkedin-email-notamment-gr%C3%A2ce-%C3%A0-lapi-enrich-contact-1
- https://tutoriels.societeinfo.com/knowledge/comment-sont-generes-les-emails-directs
- https://tutoriels.societeinfo.com/knowledge/quels-sont-les-avantages-dun-abonnement-annuel
- https://tutoriels.societeinfo.com/knowledge/quest-ce-quun-credit