Trust
Subprocessors
Glystn uses the subprocessors and service providers below to operate, secure, and improve our services. These providers may process customer data only as needed to provide services to Glystn.
Last updated: May 21, 2026
Provider
Purpose
Data processed
Location
Vercel
PurposeApplication hosting, serverless infrastructure, storage, and logs
Data processedAccount identifiers, usage data, and technical metadata
LocationUnited States
Amazon Web Services
PurposeDNS, CDN, cloud infrastructure, and asset delivery
Data processedTechnical metadata and traffic data
LocationUnited States
MongoDB Atlas
PurposeCloud database hosting
Data processedAccount data, customer content, usage data, and application records
LocationUnited States
Auth0 by Okta
PurposeAuthentication and identity management
Data processedAccount identifiers, email addresses, and login metadata
LocationUnited States
Stripe
PurposePayment processing and billing
Data processedBilling details and payment metadata
LocationUnited States
Postmark
PurposeTransactional and product email delivery
Data processedEmail addresses and message metadata
LocationUnited States
Sanity
PurposeContent management
Data processedMarketing content and related metadata
LocationUnited States
Mixpanel
PurposeProduct analytics
Data processedUsage events, account identifiers, and device metadata
LocationUnited States
Langfuse
PurposeAI observability, tracing, and prompt management
Data processedPrompt metadata, response metadata, user identifiers, and usage logs
LocationEuropean Union
Anthropic
PurposeAI model processing
Data processedPrompts, inputs, outputs, and related metadata
LocationUnited States
Google Cloud and Gemini
PurposeCloud worker hosting and AI model processing
Data processedTechnical metadata
LocationUnited States
Voyage AI
PurposeText embeddings and retrieval support
Data processedText inputs and related processing metadata
LocationUnited States
Questions or updates
Glystn may update this page as our service providers change. Where required by applicable agreements or data protection laws, Glystn will provide notice of new subprocessors and an opportunity to object. For questions about subprocessors or data processing, contact privacy@glystn.com.