Subprocessors

The services that help us run Tapkit, what they do, and where they’re based.

Current as of: April 8, 2026

Tapkit subprocessors, their purposes, locations, and websites.
NamePurposeLocationWebsite
AgoraReal-time WebRTC streamingUnited Stateswww.agora.io (opens in a new tab)
AnthropicAI language model servicesUnited Statesanthropic.com (opens in a new tab)
OpenAIAI language model servicesUnited Statesopenai.com (opens in a new tab)
PostHogProduct analytics and event trackingUnited Kingdomposthog.com (opens in a new tab)
RailwayApplication hosting and infrastructureUnited Statesrailway.com (opens in a new tab)
StripePayment processing and billingUnited Statesstripe.com (opens in a new tab)
SupabaseDatabase hosting and authenticationUnited Statessupabase.com (opens in a new tab)
VercelFrontend hosting and deploymentUnited Statesvercel.com (opens in a new tab)