# GetProspect, free: Tech stack API

> Technologies detected on the website, most prominent category first

GetProspect's tech stack API on its Free plan. It costs $0.00 per 1,000 companies. It returns 2 of the 13 key fields we check: Technology, Categories.
You get 50 credits a month. You spend the credits on GetProspect's other calls. This call is free: you can make as many as you like.
We rank 199 plans by price. [Botoi's $199 monthly plan](https://datacircle.dev/company-technology-apis/botoi/199-monthly/llms.txt) costs the least per 1,000 companies: as little as $0.0066. Botoi's $199 monthly plan covers up to 1,000,000 companies a day.
[GetProspect's $49 monthly plan](https://datacircle.dev/company-technology-apis/getprospect/49-monthly/llms.txt) covers any number of companies. GetProspect's $49 monthly plan costs less to start than Botoi's $199 monthly plan.
[JobsPipe](https://datacircle.dev/company-technology-apis/jobspipe/348-monthly-scale-post-v1-stack-scan/llms.txt), [Botoi](https://datacircle.dev/company-technology-apis/botoi/9-monthly/llms.txt) and [DetectZeStack](https://datacircle.dev/company-technology-apis/detectzestack/79-monthly-mega-get-analyze/llms.txt) are the best tech stack API providers in our benchmark.

- This page: https://datacircle.dev/company-technology-apis/getprospect/free
- [Best tech stack API in 2026: pricing compared](https://datacircle.dev/best-tech-stack-api.txt)
- Get it: https://getprospect.com/pricing
- Request: `POST https://api.getprospect.com/v2/companies/enrich`
- API key: with the plan, on https://getprospect.com/pricing
- Its API docs: https://getprospect.com/api-docs/company-enrich
- Sold by: GetProspect (https://getprospect.com)
- Checked: 2026-10-31

## In the answer

- Completeness: 15%
- Technology: ✓
- Categories: ✓

## Price

- $ per 1,000 companies: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: Email Finder · Email Verifier

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Technologies detected on the website, most prominent category first

## Data

- Freshness: 30 days
- Keep data: no limit, data resold or embedded in your own product only while an eligible plan is active
- Use data: personal or internal business use, or resale and embedding on an eligible paid or API plan (no re-brokering or competing database, its terms flowed down to end customers), lawful only, not for FCRA purposes (credit, insurance, employment, government benefits)

## Plan

- Pay: $0
- You get: 50 credits a month
- Enough for: no limit
- Expires: at each renewal, every 30 days from sign-up: unused free credits do not carry over

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: at least one of data.id, data.linkedin_id, data.linkedin_url, data.domain, data.name
- Method: POST
- Path: /v2/companies/enrich

## About the plan

- Plan: Free
- Who can get it: anyone 16 or over

## The 7 fields the plan's answer can hold

technology ID, technology name, technology icon, technology website, technology category ID, technology category name, technologies scanned date

## GetProspect's plans (10)

- [GetProspect, free](https://datacircle.dev/company-technology-apis/getprospect/free/llms.txt): $0.00 per 1,000, 15% complete, 30 days
- [GetProspect, $49 monthly](https://datacircle.dev/company-technology-apis/getprospect/49-monthly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, $99 monthly](https://datacircle.dev/company-technology-apis/getprospect/99-monthly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, $199 monthly](https://datacircle.dev/company-technology-apis/getprospect/199-monthly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, $399 monthly](https://datacircle.dev/company-technology-apis/getprospect/399-monthly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, $412 yearly](https://datacircle.dev/company-technology-apis/getprospect/412-yearly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, $832 yearly](https://datacircle.dev/company-technology-apis/getprospect/832-yearly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, $1,672 yearly](https://datacircle.dev/company-technology-apis/getprospect/1672-yearly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, $3,352 yearly](https://datacircle.dev/company-technology-apis/getprospect/3352-yearly/llms.txt): no limit, 15% complete, 30 days
- [GetProspect, contact us](https://datacircle.dev/company-technology-apis/getprospect/contact-us/llms.txt): 15% complete, 30 days

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

- `POST /v2/companies/enrich`: [GetProspect, free](https://datacircle.dev/company-technology-apis/getprospect/free/llms.txt)

## GetProspect's APIs (9)

- [GetProspect: company discovery API pricing, 10 plans](https://datacircle.dev/company-discovery-apis/getprospect/free/llms.txt)
- [GetProspect: tech stack API pricing, 10 plans](https://datacircle.dev/company-technology-apis/getprospect/free/llms.txt)
- [GetProspect: company enrichment API pricing, 10 plans, POST /v2/companies/bulk-enrich](https://datacircle.dev/company-enrichment-apis/getprospect/free-post-v2-companies-bulk-enrich/llms.txt)
- [GetProspect: company enrichment API pricing, 10 plans, POST /v2/companies/enrich](https://datacircle.dev/company-enrichment-apis/getprospect/free-post-v2-companies-enrich/llms.txt)
- [GetProspect: company enrichment API pricing, 10 plans, POST /v2/companies/enrichments](https://datacircle.dev/company-enrichment-apis/getprospect/free-post-v2-companies-enrichments/llms.txt)
- [GetProspect: company enrichment API pricing, 10 plans, GET /v2/companies/{id}](https://datacircle.dev/company-enrichment-apis/getprospect/free-get-v2-companies-id/llms.txt)
- [GetProspect: email verification API pricing, 18 plans, POST /v2/email-verifications](https://datacircle.dev/validate-email-apis/getprospect/free-free-post-v2-email-verifications/llms.txt)
- [GetProspect: email verification API pricing, 18 plans, POST /v2/email/verify](https://datacircle.dev/validate-email-apis/getprospect/free/llms.txt)
- [GetProspect: email verification API pricing, 18 plans, GET /v2/email-verifier](https://datacircle.dev/validate-email-apis/getprospect/free-free-get-v2-email-verifier/llms.txt)
- [GetProspect: email finder API pricing, 10 plans, POST /v2/people/enrichments](https://datacircle.dev/find-email-apis/getprospect/free-post-v2-people-enrichments/llms.txt)
- [GetProspect: email finder API pricing, 10 plans, POST /v2/email/find](https://datacircle.dev/find-email-apis/getprospect/free-post-v2-email-find/llms.txt)
- [GetProspect: email finder API pricing, 10 plans, GET /v2/email-finder](https://datacircle.dev/find-email-apis/getprospect/free-get-v2-email-finder/llms.txt)
- [GetProspect: email finder API pricing, 10 plans, POST /v2/people/bulk-enrich](https://datacircle.dev/find-email-apis/getprospect/free-post-v2-people-bulk-enrich/llms.txt)
- [GetProspect: email finder API pricing, 10 plans, POST /v2/people/enrich](https://datacircle.dev/find-email-apis/getprospect/free-post-v2-people-enrich/llms.txt)
- [GetProspect: people enrichment API pricing, 10 plans, POST /v2/people/enrichments](https://datacircle.dev/person-enrichment-apis/getprospect/free-post-v2-people-enrichments/llms.txt)
- [GetProspect: people enrichment API pricing, 10 plans, GET /v2/people/{id}](https://datacircle.dev/person-enrichment-apis/getprospect/free-get-v2-people-id/llms.txt)
- [GetProspect: people enrichment API pricing, 10 plans, POST /v2/people/bulk-enrich](https://datacircle.dev/person-enrichment-apis/getprospect/free-post-v2-people-bulk-enrich/llms.txt)
- [GetProspect: people enrichment API pricing, 10 plans, POST /v2/people/enrich](https://datacircle.dev/person-enrichment-apis/getprospect/free-post-v2-people-enrich/llms.txt)
- [GetProspect: reverse email lookup API pricing, 10 plans, POST /v2/people/bulk-enrich](https://datacircle.dev/reverse-email-lookup-apis/getprospect/free-post-v2-people-bulk-enrich/llms.txt)
- [GetProspect: reverse email lookup API pricing, 10 plans, POST /v2/people/enrich](https://datacircle.dev/reverse-email-lookup-apis/getprospect/free-post-v2-people-enrich/llms.txt)
- [GetProspect: people search API pricing, 10 plans, POST /v2/people/search, People Search](https://datacircle.dev/people-search-apis/getprospect/free-post-v2-people-search-people-search/llms.txt)
- [GetProspect: people search API pricing, 10 plans, POST /v2/people/search, People Search, full](https://datacircle.dev/people-search-apis/getprospect/free-post-v2-people-search-people-search-full/llms.txt)
- [GetProspect: phone finder API pricing, 19 plans, POST /v2/people/enrichments](https://datacircle.dev/find-phone-apis/getprospect/49-monthly-starter-post-v2-people-enrichments/llms.txt)
- [GetProspect: phone finder API pricing, 19 plans, POST /v2/people/bulk-enrich](https://datacircle.dev/find-phone-apis/getprospect/49-monthly-starter-post-v2-people-bulk-enrich/llms.txt)
- [GetProspect: phone finder API pricing, 19 plans, POST /v2/people/enrich](https://datacircle.dev/find-phone-apis/getprospect/49-monthly-starter-post-v2-people-enrich/llms.txt)

## GetProspect: tech stack API alternatives

- [JobsPipe, free, GET /v1/companies/{key}/technologies](https://datacircle.dev/company-technology-apis/jobspipe/free-get-v1-companies-key-technologies/llms.txt): $0.00 per 1,000, 31% complete, 6 hours
- [Botoi, free](https://datacircle.dev/company-technology-apis/botoi/free/llms.txt): $0.00 per 1,000, 23% complete, live
- [DetectZeStack, free, GET /analyze](https://datacircle.dev/company-technology-apis/detectzestack/free-get-analyze/llms.txt): $0.00 per 1,000, 23% complete, 24 hours
- [RichAPI, free, Sandbox, POST /web_tech_stack](https://datacircle.dev/company-technology-apis/richapi/free/llms.txt): $0.00 per 1,000, 8% complete, live
- [AnVendor, free](https://datacircle.dev/company-technology-apis/anvendor/free/llms.txt): $0.00 per 1,000, 0% complete, 30 days

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-31.

- https://getprospect.com/api-docs.md
- https://getprospect.com/api-docs/company-enrich
- https://getprospect.com/api-docs/company-object
- https://getprospect.com/api-docs/company-object.md
- https://getprospect.com/api-docs/credits-and-limits
- https://getprospect.com/api-docs/credits-and-limits.md
- https://getprospect.com/api-docs/credits.md
- https://getprospect.com/api-docs/openapi.json
- https://getprospect.com/api-docs/people-calculate-credits.md
- https://getprospect.com/help-center/billing-subscriptions/do-the-unused-credits-roll-over.md
- https://getprospect.com/help-center/billing-subscriptions/how-to-buy-and-manage-phone-credits.md
- https://getprospect.com/help-center/billing-subscriptions/how-to-order-custom-plan.md
- https://getprospect.com/help-center/billing-subscriptions/monthly-and-yearly-getprospect-plans-what-the-difference
- https://getprospect.com/help-center/billing-subscriptions/monthly-and-yearly-getprospect-plans-what-the-difference.md
- https://getprospect.com/help-center/billing-subscriptions/our-pricing-plans-and-their-components
- https://getprospect.com/help-center/billing-subscriptions/our-pricing-plans-and-their-components.md
- https://getprospect.com/help-center/billing-subscriptions/what-is-a-credit-and-how-to-spend-it.md
- https://getprospect.com/help-center/credits-and-billing/credit-rollover.md
- https://getprospect.com/help-center/credits-and-billing/free-plan.md
- https://getprospect.com/help-center/credits-and-billing/how-credits-work.md
- https://getprospect.com/help-center/credits-and-billing/monthly-vs-yearly.md
- https://getprospect.com/help-center/data-and-privacy/data-sources-and-freshness.md
- https://getprospect.com/pricing
- https://getprospect.com/terms
- https://web.archive.org/web/20261006191933/https://getprospect.com/pricing