PhotoPrism

Visual Media9 vendorsUpdated Nov 14, 2026photoprism.app Subprocessor list

PhotoPrism uses 9 subprocessors and infrastructure vendors, including Google Cloud, OpenAI and Stripe, based on its public subprocessor list. Last checked Nov 14, 2026.

AI Stack · 1

Infrastructure · 8

AI Stack

Foundation Models

OpenAI

823 companies

AI-supported tools (ChatGPT Business) during active use of agentic tools; no training usage, SOC 2 Type 2 certified

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Infrastructure

Cloud & Networking

bunny.net

23 companies

Content Delivery Network for website and documentation (IP address, request headers)

DigitalOcean

80 companies

Supplementary hosting of specific services (e.g. demo instances, public documentation)

Google Cloud

1081 companies

Email processing, documents, and video conferencing (e.g. Google Meet) within business correspondence

Hetzner

68 companies

Hosting of backend infrastructure, optional storage of sample files, access and billing data (ISO 27001 certified)

Communications

sipgate

1 companies

Telephony services for incoming calls (phone number, connection data)

Postmark

134 companies

Transactional emails (e.g. password resets, notifications)

Billing & Payments

Stripe

741 companies

Payment processing

Developer Platform

MapTiler

2 companies

Certain interactive world maps in the app (if used: IP address for max. 20 minutes for abuse prevention)

Changes

Checked Nov 14, 2026Source

This is the first saved copy of PhotoPrism’s subprocessor list. Added and removed vendors will show here after the next check.

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