Companies that use OpenAPI in United Kingdom
It is a publicly available application programming interface that provides developers with programmatic access to a proprietary software application or web service.
623
companies
List of companies using OpenAPI in United Kingdom
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\": [
\"open-api\"
],
\"company_country_code_or\": [
\"GB\"
]
}"Technology
is any of
OpenAPI
Country
is any of
United Kingdom

Employees12kRevenue$387MFinancial Services
OpenAPIHigh confidence
Employees29kRevenue$8.2BSoftware Development
OpenAPIHigh confidence
Employees5.9kRevenue$1BIT Services and IT Consulting
OpenAPIHigh confidence
Employees66IT System Custom Software Development
OpenAPIHigh confidence
Employees547IT Services and IT Consulting
OpenAPIHigh confidence
Employees1.9kGovernment Administration
OpenAPIHigh confidence
Employees1kSoftware Development
OpenAPIHigh confidence
Employees1.1kTechnology, Information and Internet
OpenAPIHigh confidence
Employees84IT Services and IT Consulting
OpenAPIHigh confidence
Employees8Software Development
OpenAPIHigh confidence
Download list of 623 companies using OpenAPI in United Kingdom. This curated 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
How to target OpenAPI users
- How to customize this list?
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.
- How to be alerted when companies adopt this technology?
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.
- How to import this data to my CRM?
You can export this data to an Excel file, which can be imported into your CRM. You can also export the data to an API.