It is an invisible alternative to CAPTCHA. Anyone, anywhere on the Internet, who wants to replace CAPTCHA on their site will be able to call a simple API, without having to be a Cloudflare customer or sending traffic through the Cloudflare global network.
8
companies
curl --request POST \
--url "https://api.theirstack.com/v1/companies/search" \
--header "Accept: application/json" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <api_key>" \
-d "{
\"company_technology_slug_or\": [
\"cloudflare-turnstile\"
]
}"Technology
is any of
Cloudflare Turnstile
| Company | Country | Industry | Employees | Revenue | Technologies |
|---|---|---|---|---|---|
 United States | Translation and Localization | 2.9k | Cloudflare Turnstile | ||
 Chile | Appliances, Electrical, and Electronics Manufacturing | 77 | Cloudflare Turnstile | ||
United States | Financial Services | 650 | $300M | Cloudflare Turnstile | |
United States | Technology, Information and Internet | 918 | Cloudflare Turnstile | ||
 United Kingdom | Staffing and Recruiting | 23 | Cloudflare Turnstile |
We have data on 8 companies and users that use Cloudflare Turnstile. Our Cloudflare Turnstile users and customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
Technology Usage Statistics and Market Share
You can customize this data to your needs by filtering for geography, industry, company size, revenue, technology usage, job postions and more. You can download the data in Excel or CSV format.
You can get alerts for this data. You can get started by selecting the technology you are interested in and then you will receive alerts in your inbox when there are new companies using that technology.
You can export his data to an Excel file, which can be imported into your CRM. You can also export the data to an API.
Frequently asked questions
