Astor Subprocessors

Astor operates a public trust center providing transparent security and compliance reports, including a disclosed list of subprocessors that handle customer data.

Technology astor.app
Subprocessors
11
Categories
6
Last scanned

11 subprocessors

Name Category Purpose Location Data processed
Anthropic AI AI model inference – PII; user prompts and portfolio context
Clerk Authentication User authentication – PII; user authentication details
Fly.io Cloud Infrastructure Deployment – Deployment logs
Google Cloud Platform Cloud Infrastructure Cloud infrastructure – –
Google Vertex AI AI AI model inference – PII
OpenAI AI AI model inference – PII
PostHog Analytics Observability – Observability logs
Sentry Error Tracking Crash and error reporting – PII; crash reports and error telemetry containing device and user identifiers
Supabase Database Database hosting – PII
Temporal Cloud Infrastructure Workflow orchestration – Workflow data including agent runs, stock market data, and personalized content for users
Vercel Cloud Infrastructure Deployment and hosting – Deployment info and server logs
November 9, 2026
+11 added
  • + Anthropic (AI)
  • + Clerk (Authentication)
  • + Fly.io (Cloud Infrastructure)
  • + Google Cloud Platform (Cloud Infrastructure)
  • + Google Vertex AI (AI)
  • + OpenAI (AI)
  • + PostHog (Analytics)
  • + Sentry (Error Tracking)
  • + Supabase (Database)
  • + Temporal (Cloud Infrastructure)
  • + Vercel (Cloud Infrastructure)