[](/) [Templates](/#templates)[For work](/work)[Pricing](/pricing)[Sign in](https://charm.ing/auth/login) [Build your first app](https://charm.ing/auth/signup) [Templates](/#templates)[For work](/work)[Pricing](/pricing)[Sign in](https://charm.ing/auth/login) [Build your first app](https://charm.ing/auth/signup) On this page # Charming Subprocessors **Last Updated:** October 26, 2026 This page lists the third-party service providers ("subprocessors") Charming currently uses to operate the Platform. We update this list when we add, remove, or replace a subprocessor. The legal entity that operates Charming is Fractal Dynamics, Inc. d/b/a Charming. ## Current subprocessors Subprocessor Purpose Data category Region [Stripe](https://stripe.com/privacy) Payment processing Billing and payment information United States [PostHog](https://posthog.com/privacy) Product analytics and event tracking Usage and event data United States [Google Analytics](https://policies.google.com/privacy) Marketing-site traffic analytics for SEO reporting Marketing-site usage and event data United States [Resend](https://resend.com/legal/privacy-policy) Transactional and product email delivery Email address and message content United States [Railway](https://railway.com/legal/privacy) Application hosting (Charming MCP server) Account, app, and usage data United States [Better Auth](https://www.better-auth.com/) + [Google OAuth](https://policies.google.com/privacy) Authentication and identity Account credentials and OAuth tokens United States [Composio](https://composio.dev/privacy) Connected services: stores the OAuth tokens for third-party accounts people connect, such as Gmail or Slack, and makes the requests apps send to those services OAuth tokens and account identifiers for connected accounts; the requests apps make and the services' responses, which can include email, calendar, file, and other content from the connected account United States [Cloudflare](https://www.cloudflare.com/privacypolicy/) Edge network and proxy for app subdomains and custom domains Request metadata, headers, and app content in transit United States; requests pass through the nearest Cloudflare edge location worldwide [Slack](https://slack.com/trust/privacy/privacy-policy) Internal team notifications, including feedback sent from the product, which our GitHub triage workflow posts Feedback text, category, crash details, and structured data; the feedback ID and revision count; the app's name, ID, link, and icon; the submitter's display name; the triage status with a link to the GitHub issue; and any docs page or related issues the triage found United States [Vercel](https://vercel.com/legal/privacy-policy) Marketing site hosting (usecharming.com) Visitor request metadata United States ## Updates to this list When we add, remove, or replace a subprocessor that materially changes the categories of personal data we share, we will update this page and change the _Last Updated_ date above. For questions or to subscribe to subprocessor change notifications, contact [legal@usecharming.com](mailto:legal@usecharming.com). [](/) The collaborative cloud for apps you build. [System status](https://status.usecharming.com)[support@usecharming.com](mailto:support@usecharming.com) ## Product [How it works](/how-it-works)[Templates](/#templates)[Pricing](/pricing)[Works with](/works-with)[Security](/security) ## For work [Charming for Work](/work)[Finance](/work/finance)[Marketing](/work/marketing)[Recruiting](/work/recruiting)[Consultants](/work/consultants)[IT and security](/work/it)[Internal tools](/work/internal-tools) ## Developers and AI [Docs](https://charm.ing/docs)[AI client setup](https://charm.ing/docs/clients)[MCP reference](https://charm.ing/docs/technical-reference/mcp)[ChatGPT app](https://chatgpt.com/plugins/plugin_asdk_app_6a56c533cd7c8191b9a16cb7973a65e6)[Claude connector](https://claude.ai/directory/charming)[llms.txt](/llms.txt)[GitHub](https://github.com/tambo-labs/charming-mcp) ## Company [About](/about)[Blog](/blog)[Guides](/guides)[Contact](/contact-us) ## Legal [Terms](/terms)[Privacy](/privacy)[Fair use](/fair-use)[Subprocessors](/subprocessors) ## Guides All guides (21) ### Building and sharing apps [Does ChatGPT Canvas persist?](/does-chatgpt-canvas-persist)[Do Claude Artifacts save data?](/do-claude-artifacts-save-data)[Can you build an app inside ChatGPT?](/can-you-build-an-app-inside-chatgpt)[Can ChatGPT build and host a website?](/can-chatgpt-build-and-host-a-website)[What personal apps can I build for myself with AI?](/personal-app-ideas)[Which AI tool should I use to build an app?](/which-ai-tool-to-build-an-app)[Claude Artifacts vs Replit vs Charming: which should I use?](/claude-artifacts-vs-replit-vs-charming)[Where do I host an app I built with AI?](/where-to-host-an-app-you-built-with-ai)[Can I share a Codex Sites app with people outside my company?](/can-i-share-a-codex-sites-app)[How to build an app with AI](/build-an-app-with-ai)[How do I share an app I built with friends safely?](/share-an-app-with-friends-safely)[Why did my Lovable bill jump?](/why-did-my-lovable-bill-jump) ### For IT and security [How should IT govern apps employees build with AI?](/govern-ai-built-apps)[What should an AI-built app policy include?](/ai-built-app-policy-template)[How do you stop vibe coding from becoming shadow IT?](/vibe-coding-shadow-it)[Which platform should a company use for AI-built internal apps?](/ai-internal-app-platforms)[Lovable Enterprise vs Charming: which should your company use?](/lovable-enterprise-vs-charming)[Which AI-built apps belong in your code review pipeline?](/which-ai-built-apps-need-code-review)[How many hosting accounts hold company apps right now?](/ai-app-discovery-checklist)[Does an enterprise AI subscription govern the apps employees build?](/does-enterprise-ai-govern-the-apps)[How do you give a team answers from company data without granting warehouse access?](/give-answers-not-warehouse-access) [Guides hub](/guides) © 2026 Charming [](https://x.com/usecharming)[](https://www.linkedin.com/company/usecharming)[](https://github.com/tambo-labs/charming-mcp) [Build your first app](https://charm.ing/auth/signup)