# PR-CY, ₽2,490 monthly: Tech stack API

> Узнаём CMS и технологии любого сайта через API.

PR-CY's tech stack API on its Профи plan. It costs $4.955 per 1,000 companies. It returns 1 of the 13 key fields we check: Technology.
₽415.00 per 1,000 companies is $4.955 at the Bank of Russia's rate of $0.011939 for ₽1.
We haven't run PR-CY through [our tech stack API benchmark](https://datacircle.dev/best-tech-stack-api.txt) yet.
Half of the 287 plans we rank by price cost $9.98 per 1,000 companies or less. This plan costs less per 1,000 companies than 59% of the 287 plans.
[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 up front than Botoi's $199 monthly plan.
[JobsPipe](https://datacircle.dev/company-technology-apis/jobspipe/149-monthly-growth-post-v1-stack-scan/llms.txt), [DetectZeStack](https://datacircle.dev/company-technology-apis/detectzestack/79-monthly-mega-get-analyze/llms.txt) and [GetProspect](https://datacircle.dev/company-technology-apis/getprospect/49-monthly/llms.txt) are the best tech stack API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/company-technology-apis/pr-cy/2490-monthly
- [Tech stack API: find a company's technologies](https://datacircle.dev/best-tech-stack-api.txt)
- Get it: https://a.pr-cy.ru/prices?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- Request: `POST https://apis.pr-cy.ru/api/v2.1.0/tool-tasks/`
- API key: with the plan, on https://a.pr-cy.ru/prices?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- Its API docs: https://pr-cy.ru/help/article/api-cms-checker?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- Sold by: PR-CY (https://pr-cy.ru?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing)
- Checked: 2026-11-04

## In the answer

- Completeness: 8%
- Technology: ✓

## Price

- $ per 1,000 companies: $4.955
- Per: call
- Billing: monthly
- $ a month: $29.73

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Site analysis report · Update site analysis report · Website keywords · Wordstat · Website traffic · Related sites · Batch domain check · Brand monitoring in AI answers · AI assistant · ChatGPT

## In their words

- Their pitch: Узнаём CMS и технологии любого сайта через API.

## Data

- Keep data: no limit
- Use data: Пользователь не имеет права самостоятельно или с привлечением третьих лиц: [...] извлекать из Сервиса отдельные компоненты, включая, но не ограничиваясь, контент, и осуществлять их последующее использование в любой форме и любым способом, использовать Сервис за пределами его объявленных функциональных возможностей, [...] сублицензировать полностью или в части Сервис в любом виде, за исключением явно разрешенных в Договоре случаев, [...]. Сублицензирование, перепродажа, сдача в аренду или любая иная передача Сервиса и (или) права использования Сервиса третьим лицам запрещены.

## Plan

- Pay: ₽2,490
- You get: 6,000 credits a month
- Enough for: 6,000 calls a month
- Expires: unused limits lapse each month

## Rate limit

- Batch: 1

## Speed

- Answer: by polling

## The call

- You send: data.type "toolTasks", data.attributes.toolName "cmsChecker", data.attributes.params.domain, Content-Type header "application/vnd.api+json"
- Method: POST
- Path: /api/v2.1.0/tool-tasks/

## About the plan

- Plan: Профи
- Who can get it: anyone

## The 3 fields the plan's answer can hold

domain, CMS platform, technologies

## PR-CY's plans (4)

- [PR-CY, ₽2,490 monthly](https://datacircle.dev/company-technology-apis/pr-cy/2490-monthly/llms.txt): $4.955 per 1,000, 8% complete
- [PR-CY, ₽9,990 monthly](https://datacircle.dev/company-technology-apis/pr-cy/9990-monthly/llms.txt): $4.417 per 1,000, 8% complete
- [PR-CY, ₽24,990 yearly](https://datacircle.dev/company-technology-apis/pr-cy/24990-yearly/llms.txt): $4.144 per 1,000, 8% complete
- [PR-CY, ₽99,900 yearly](https://datacircle.dev/company-technology-apis/pr-cy/99900-yearly/llms.txt): $3.681 per 1,000, 8% complete

## PR-CY's calls for this API (1)

- `POST /api/v2.1.0/tool-tasks/`: [PR-CY, ₽2,490 monthly](https://datacircle.dev/company-technology-apis/pr-cy/2490-monthly/llms.txt)

## PR-CY's APIs (7)

- [PR-CY: backlink API pricing, 4 plans](https://datacircle.dev/backlink-apis/pr-cy/2490-monthly/llms.txt)
- [PR-CY: similar companies API pricing, 4 plans](https://datacircle.dev/similar-company-apis/pr-cy/2490-monthly/llms.txt)
- [PR-CY: tech stack API pricing, 4 plans](https://datacircle.dev/company-technology-apis/pr-cy/2490-monthly/llms.txt)
- [PR-CY: ranked keywords API pricing, 4 plans](https://datacircle.dev/ranked-keywords-apis/pr-cy/2490-monthly/llms.txt)
- [PR-CY: keyword research API pricing, 4 plans](https://datacircle.dev/keyword-research-apis/pr-cy/2490-monthly/llms.txt)
- [PR-CY: related keywords API pricing, 4 plans](https://datacircle.dev/related-keywords-apis/pr-cy/2490-monthly/llms.txt)
- [PR-CY: domain authority API pricing, 4 plans, POST /api/v2.1.0/tool-tasks/](https://datacircle.dev/domain-authority-apis/pr-cy/2490-monthly-post-api-v2-1-0-tool-tasks/llms.txt)
- [PR-CY: domain authority API pricing, 4 plans, GET /api/v1.1.0/analysis/base/{domain}](https://datacircle.dev/domain-authority-apis/pr-cy/2490-monthly-get-api-v1-1-0-analysis-base-domain/llms.txt)

## PR-CY: tech stack API alternatives

- [1Lookup, $99 monthly, Starter, POST /tech-stack-lookup](https://datacircle.dev/company-technology-apis/1lookup/99-monthly-starter-post-tech-stack-lookup/llms.txt): $4.95 per 1,000, 23% complete, live
- [TechnologyChecker, $249 monthly, Scale, GET /v1/domain/{domain}/history](https://datacircle.dev/company-technology-apis/technologychecker/249-monthly-scale-get-v1-domain-domain-history/llms.txt): $4.98 per 1,000, 23% complete, stored
- [The Swarm, $72,000 yearly](https://datacircle.dev/company-technology-apis/the-swarm/72000-yearly/llms.txt): $5.00 per 1,000, 38% complete, stored
- [QuanticData, top-up from $5](https://datacircle.dev/company-technology-apis/quanticdata/top-up-from-5/llms.txt): $5.00 per 1,000, 23% 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 2026-11-04.

- https://a.pr-cy.ru/prices?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://id.pr-cy.ru/page/legal?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://pr-cy.ru?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://pr-cy.ru/help/article/api-cms-checker?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://pr-cy.ru/help/article/limits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://pr-cy.ru/pages/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing
- https://pr-cy.ru/pages/free-credits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=tech-stack-api-pricing