Companies / WeatherAPI.com
WeatherAPI provides a weather API with forecast, history, radar, air quality, marine, solar and other data through a single API key. It serves developers and AI agents building weather-dependent products and applications.
Summarized from its homepage on 9 Nov 2026.
Vendors of WeatherAPI.com and the evidence for each
WeatherAPI.com declares 8 subprocessors.
VendorCategoryEvidenceLevel
Bunny.netCloud and infrastructureConfirmed
ChargebeeFinance and ERPConfirmed
GitHubDeveloper toolsConfirmed
GoogleCloud and infrastructureConfirmed
MailgunEmail and communicationsConfirmed
PayPalPaymentsConfirmed
StripePaymentsConfirmed
UpCloudCloud and infrastructureConfirmed
CloudflareCloud and infrastructureLikely
Google WorkspaceProductivityLikely
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See WeatherAPI.com's full stack
Every vendor with its source and date, and an alert when WeatherAPI.com adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call