# Credify, free: Reverse email lookup API

> Esta API retorna os dados básicos de pessoas físicas associadas a um endereço de e-mail.

Credify's reverse email lookup API on its Autosserviço plan. It costs $0.00 per 1,000 people. Credify's docs list 1 of the 13 key fields we check: Location.
We haven't run Credify through [our reverse email lookup API benchmark](https://datacircle.dev/best-reverse-email-lookup-api.txt) yet.
This plan is free. We rank 420 plans for reverse email lookup APIs by price. Half the plans cost $27.161 per 1,000 people or less.
[Minerva's $400 monthly plan](https://datacircle.dev/reverse-email-lookup-apis/minerva/400-monthly/llms.txt) costs the least per 1,000 people. Minerva's reverse email lookup API costs nothing beyond the plan price.
[Village's $25 pack (Reverse Lookup by Email, cached only)](https://datacircle.dev/reverse-email-lookup-apis/village/25-pack-1000-credits-post-v2-people-enrich-by-email-reverse-lookup-by-email-cached-only/llms.txt) covers any number of people. Village's $25 pack costs less up front than Minerva's $400 monthly plan.
[GetProspect](https://datacircle.dev/reverse-email-lookup-apis/getprospect/399-monthly-growth-50k-post-v2-people-enrich/llms.txt), [Village](https://datacircle.dev/reverse-email-lookup-apis/village/1-monthly/llms.txt) and [treg](https://datacircle.dev/reverse-email-lookup-apis/treg/top-up-from-200/llms.txt) are the best reverse email lookup API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/reverse-email-lookup-apis/credify/free
- [Reverse email lookup API: the best of 30+ providers compared](https://datacircle.dev/best-reverse-email-lookup-api.txt)
- Get it: https://credify.com.br/legal/faq?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- Request: `POST https://api.credify.com.br/pfemail`
- API key: with the plan, on https://credify.com.br/legal/faq?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- Its API docs: https://docs.credify.com.br/api-reference/api-reference/4-cadastral-pessoa-fisica/4-1-consulta-e-enriquecimento-pf/pf-email?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- Sold by: Credify (https://credify.com.br?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing)
- Checked: 2026-11-06

## In the answer

- Completeness: 8%
- Location: ✓

## Price

- $ per 1,000 people: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Esta API retorna os dados básicos de pessoas físicas associadas a um endereço de e-mail.

## Data

- Freshness: stored
- Keep data: no limit
- Use data: uso exclusivo de seus objetivos sociais [...] Vedado utilizar dados para fins não permitidos por lei.

## Plan

- Pay: $0

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: Consulta.IdConsulta "357", Consulta.Email, Consulta.TipoPessoa "F", Content-Type header "application/json"
- Method: POST
- Path: /pfemail

## About the plan

- Plan: Autosserviço
- Who can get it: Pessoa Jurídica accounts: a company with a CNPJ that signs up

## The 5 fields the plan's answer can hold

person type, tax ID, full name, city, state

## Credify's plans (2)

- [Credify, free](https://datacircle.dev/reverse-email-lookup-apis/credify/free/llms.txt): $0.00 per 1,000, 8% complete, stored
- [Credify, contact us](https://datacircle.dev/reverse-email-lookup-apis/credify/contact-us/llms.txt): 8% complete, stored

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

- `POST /pfemail`: [Credify, free](https://datacircle.dev/reverse-email-lookup-apis/credify/free/llms.txt)

## Credify's APIs (8)

- [Credify: company enrichment API pricing, 2 plans](https://datacircle.dev/company-enrichment-apis/credify/free/llms.txt)
- [Credify: email verification API pricing, 2 plans](https://datacircle.dev/validate-email-apis/credify/free/llms.txt)
- [Credify: people search API pricing, 2 plans](https://datacircle.dev/people-search-apis/credify/free/llms.txt)
- [Credify: people enrichment API pricing, 2 plans](https://datacircle.dev/person-enrichment-apis/credify/free/llms.txt)
- [Credify: reverse email lookup API pricing, 2 plans](https://datacircle.dev/reverse-email-lookup-apis/credify/free/llms.txt)
- [Credify: company discovery API pricing, 2 plans, POST /geraleadscep](https://datacircle.dev/company-discovery-apis/credify/free-autosservico-post-geraleadscep/llms.txt)
- [Credify: company discovery API pricing, 2 plans, POST /geraleadsuf](https://datacircle.dev/company-discovery-apis/credify/free-autosservico-post-geraleadsuf/llms.txt)
- [Credify: business verification API pricing, 2 plans, POST /pjrazao](https://datacircle.dev/business-verification-apis/credify/free-autosservico-post-pjrazao/llms.txt)
- [Credify: business verification API pricing, 2 plans, POST /pjreceitafederal](https://datacircle.dev/business-verification-apis/credify/free-autosservico-post-pjreceitafederal/llms.txt)
- [Credify: phone validation API pricing, 2 plans, POST /proprietariotelefoneoperadora](https://datacircle.dev/validate-phone-apis/credify/free-autosservico-post-proprietariotelefoneoperadora/llms.txt)
- [Credify: phone validation API pricing, 2 plans, POST /validawhatsapp](https://datacircle.dev/validate-phone-apis/credify/free-autosservico-post-validawhatsapp/llms.txt)

## Credify: reverse email lookup API alternatives

- [GetProspect, free, POST /v2/people/bulk-enrich](https://datacircle.dev/reverse-email-lookup-apis/getprospect/free-post-v2-people-bulk-enrich/llms.txt): $0.00 per 1,000, 15% complete, stored
- [Village, free, POST /v2/people/enrich/by-email, Reverse Lookup by Email](https://datacircle.dev/reverse-email-lookup-apis/village/free-post-v2-people-enrich-by-email-reverse-lookup-by-email/llms.txt): $0.00 per 1,000, 31% complete, stored
- [BlitzAPI, free](https://datacircle.dev/reverse-email-lookup-apis/blitzapi/free/llms.txt): $0.00 per 1,000, 69% complete, stored
- [Pipecorn, free](https://datacircle.dev/reverse-email-lookup-apis/pipecorn/free/llms.txt): $0.00 per 1,000, 54% complete, stored
- [AnyAPI, free trial key](https://datacircle.dev/reverse-email-lookup-apis/anyapi/free-trial-key/llms.txt): $0.00 per 1,000, 8% complete, stored

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

- https://credify.com.br?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- https://credify.com.br/legal/faq?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- https://credify.com.br/legal/termos?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- https://docs.credify.com.br/api-reference/api-reference/4-cadastral-pessoa-fisica/4-1-consulta-e-enriquecimento-pf/pf-email?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- https://docs.credify.com.br/faq/consultas-e-endpoints?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- https://docs.credify.com.br/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing
- https://docs.credify.com.br/visao-geral/inicio?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=reverse-email-lookup-api-pricing