Subprocessors

Current subprocessors and service providers Brew uses to deliver its services

Last updated: October 10, 2026

We review our subprocessors regularly and update this page when providers change.

Brew Emails Inc. (“Brew”) engages the third-party subprocessors listed below to help deliver its services. Before engaging any subprocessor, we evaluate its security and privacy practices and enter into an agreement containing data protection terms appropriate to the services provided. Our use of subprocessors is governed by our Data Protection Addendum.

Unless otherwise noted, processing primarily takes place in the United States.

1. Cloud Infrastructure

Provider	Purpose	Security & Privacy Information
Vercel	Application hosting, content delivery, and file storage	Vercel Security
Cloudflare	DNS and network security services	Cloudflare Trust Hub
Convex	Application database and backend platform	Convex Security
MongoDB Atlas	Managed database platform	MongoDB Trust Center
Upstash	In-memory data store (caching and rate limiting)	Upstash Security
Turbopuffer	Vector search infrastructure	Turbopuffer Security
Clerk	Authentication and identity management	Clerk Privacy
Datadog	Application monitoring and error tracking	Datadog Trust Center
Braintrust	AI system monitoring and evaluation	Braintrust Trust Center

2. Email Delivery & Deliverability

Provider	Purpose	Security & Privacy Information
Resend	Email delivery	Resend Security
Mailgun	Email verification and deliverability infrastructure	Mailgun Security
Entri	Domain and DNS connection services	Entri Privacy

3. AI Services

The providers below supply the AI models and services behind Brew’s AI features. Most model traffic is routed through Vercel’s AI Gateway.

Provider	Purpose	Security & Privacy Information
Anthropic	AI models for content generation and analysis	Anthropic Trust Center
Google	AI models for image generation and content analysis	Google Cloud Security
OpenAI	AI models for content generation and analysis	OpenAI Trust Portal
xAI	AI models for image and video generation	xAI Privacy
Amazon Web Services	AI model hosting	AWS Security
Fal.ai	AI image processing	Fal.ai Privacy
Cohere	AI-powered search relevance	Cohere Security

4. Website & Brand Analysis

Provider	Purpose	Security & Privacy Information
context.dev	Website content and brand analysis	context.dev Privacy
Exa	Web search and research	Exa Privacy
Browserbase	Browser infrastructure for website analysis	Browserbase Trust Center
Firecrawl	Website content retrieval	Firecrawl Privacy

5. Payment Processing

Provider	Purpose	Security & Privacy Information
Stripe	Payment processing and billing	Stripe Privacy

6. Business Operations

Provider	Purpose	Security & Privacy Information
Google Workspace	Internal email, calendar, and document collaboration	Google Workspace Security
Slack	Internal communication and support operations	Slack Security
GitHub	Source code management and CI/CD	GitHub Security
Figma	Product design	Figma Security
Notra	User-requested Brew product feedback	Notra Privacy

For MCP submit_feedback, Notra receives the redacted feedback message, optional title, issue type and deduplication key. Brew does not attach conversation history or a context URL. Technical reports submitted through report_tool_issue are stored in Brew’s support records. See the Privacy Policy for MCP data uses, retention and user controls.

7. Integrations You Connect

Separately from the subprocessors above, Brew offers optional integrations that you may choose to connect to your account (for example, Klaviyo, Mailchimp, HubSpot, Shopify, Stripe, and Figma). When you connect an integration, data is shared with that provider at your direction and is governed by your agreement with that provider. Connected integrations are not Brew subprocessors. See Integrations for the full list.

8. Changes to This Page

When we engage a new subprocessor or replace an existing one, we update this page. For questions about this list, or to receive notice of subprocessor changes, contact [e-mail].