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tiun

The unified backend for AI and SaaS companies — auth, payments, customer database and analytics in one system.

AuthenticationMerchant of recordCustomer databaseUsage based billingProduct analyticsMcp
tiun.io
Price
Not checked
No verified figure yet — corrections welcome.
Based in
Switzerland
Category
backend
Source & hosting
Proprietary · Vendor-hosted

Business overview

tiun is a unified backend for AI and SaaS companies: authentication, payments, a customer database and AI analytics in one system, so there is no webhook logic and no business logic to keep two tools in sync. It is operated by TIUN AG in Zürich and hosted in Europe, GDPR compliant.

Authentication ships ready to use — sign-up, login, MFA by SMS or email, social SSO and drop-in profile components. Payments cover one-time charges, subscriptions and usage-based billing, with tiun acting as merchant of record: it handles tax compliance and chargebacks and pays out monthly, so you never write payment code.

Every user, transaction and session is stored against the customer profile, with transactional emails, invoice history and self-serve plan changes built on top. A single queryable data API feeds the analytics layer, where the whole team can see who signs up, who pays and how the product is used. Integration is built for agents: add tiun's skills, connect the MCP server, and let the agent wire it up.

Value proposition

The unified backend for AI and SaaS companies — auth, payments as merchant of record, a customer database and analytics in one system, so you skip the webhooks and the sync logic. Hosted in Europe, GDPR compliant, and wired up by your AI agent through MCP.

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