# HiProspect, free: Email finder API

> Find a business email with just the first name, last name and company or domain

HiProspect's email finder API on its Free plan. It costs $0.00 per 1,000 emails. It returns none of the 10 key fields we check: Verification, Confidence, Catch-all domain, Where found and 6 more.
We rank 1,285 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.
[GetProspect](https://datacircle.dev/find-email-apis/getprospect/399-monthly-growth-50k-post-v2-email-find/llms.txt), [OrbiSearch](https://datacircle.dev/find-email-apis/orbisearch/207-pack-enterprise-post-v1-email-lookup/llms.txt) and [DataForB2B](https://datacircle.dev/find-email-apis/dataforb2b/499-monthly-growth-post-enrich-profile-5000000-results-a-month/llms.txt) are the best email finder API providers in our benchmark.

- This page: https://datacircle.dev/find-email-apis/hiprospect/free
- [Best email finder API in 2026](https://datacircle.dev/best-email-finder-api.txt)
- Get it: https://hiprospect.co.uk/pricing
- Request: `POST https://hiprospect.co.uk/api/v1/find`
- API key: with the plan, on https://hiprospect.co.uk/pricing
- Its API docs: https://hiprospect.co.uk/Developers
- Sold by: HiProspect (https://hiprospect.co.uk)
- Checked: 2026-10-28

## In the answer

- Completeness: 0%

## Price

- $ per 1,000 emails: $0.00
- Per: result
- Billing: free

## Strengths

- Strengths: found live

## Aggregators

- Aggregators: none

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Find a business email with just the first name, last name and company or domain

## Data

- Freshness: live
- What it checks: format, mailbox
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: £0
- You get: 10 credits
- Enough for: 10 results, once

## Speed

- Answer: in the call
- Median: 7.70 s

## The call

- You send: firstName, lastName, one of domain or company, Content-Type header "application/json"
- Method: POST
- Path: /find

## About the plan

- Plan: Free
- Who can get it: anyone at least 18 years of age

## The 2 fields the plan's answer can hold

email, status

## HiProspect's plans (5)

- [HiProspect, free](https://datacircle.dev/find-email-apis/hiprospect/free/llms.txt): $0.00 per 1,000, 0% complete, live
- [HiProspect, £39.95 monthly](https://datacircle.dev/find-email-apis/hiprospect/39-95-monthly/llms.txt): $53.273 per 1,000, 0% complete, live
- [HiProspect, £99.95 monthly](https://datacircle.dev/find-email-apis/hiprospect/99-95-monthly/llms.txt): $26.657 per 1,000, 0% complete, live
- [HiProspect, £205 monthly](https://datacircle.dev/find-email-apis/hiprospect/205-monthly/llms.txt): $18.224 per 1,000, 0% complete, live
- [HiProspect, contact us](https://datacircle.dev/find-email-apis/hiprospect/contact-us/llms.txt): 0% complete, live

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

- `POST /find`: [HiProspect, free](https://datacircle.dev/find-email-apis/hiprospect/free/llms.txt)

## HiProspect's APIs (2)

- [HiProspect: email verification API pricing, 5 plans](https://datacircle.dev/validate-email-apis/hiprospect/free/llms.txt)
- [HiProspect: email finder API pricing, 5 plans](https://datacircle.dev/find-email-apis/hiprospect/free/llms.txt)

## HiProspect: email finder API alternatives

- [Fiber AI, $900 monthly, Growth, POST /v1/contact-details/lite](https://datacircle.dev/find-email-apis/fiber-ai/900-monthly-growth-post-v1-contact-details-lite/llms.txt): $18.00 per 1,000, 30% complete, live
- [Gamalogic, $90 monthly](https://datacircle.dev/find-email-apis/gamalogic/90-monthly/llms.txt): $18.00 per 1,000, 10% complete, live
- [Reverse Contact, $4,500 pack](https://datacircle.dev/find-email-apis/reverse-contact/4500-pack/llms.txt): $18.00 per 1,000, 10% complete, live
- [NinjaPear, $1,899 monthly](https://datacircle.dev/find-email-apis/ninjapear/1899-monthly/llms.txt): $18.00 per 1,000, 0% 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 2026-10-28.

- https://hiprospect.co.uk
- https://hiprospect.co.uk/Developers
- https://hiprospect.co.uk/TermsandConditions
- https://hiprospect.co.uk/pricing