Owler Enterprise API
Read-only REST API over Owler's company graph. Three products in one OpenAPI 3.0.1 definition: Company Premium (complete firmographics, funding, acquisitions, stock and CEO data for a company looked up by domain or Owler company id), Competitor Premium (the crowdsourced competitor list for a company by domain or id), and Feed (Owler news and event items for a batch of company ids or domains). Every operation is a GET, authenticated with a per-account API key in the x-api-key request header, and served from https://apiv2.owler.com. Keys are issued through the Owler data-licensing sales process, not self-serve signup.
Documentation
Documentation
https://developers.owler.com/
APIReference
https://developers.owler.com/
Authentication
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/authentication/owler-authentication.yml
RateLimits
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/rate-limits/owler-rate-limits.yml
Specifications
Other Resources
DeveloperPortal
https://developers.owler.com/
Sandbox
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/sandbox/owler-sandbox.yml
Conventions
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/conventions/owler-conventions.yml
DataModel
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/data-model/owler-data-model.yml
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/errors/owler-problem-types.yml
Overlay
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/overlays/owler-enterprise-api-overlay.yaml
APIsJSON
https://raw.githubusercontent.com/api-evangelist/owler/refs/heads/main/apis.yml