Embedded by Design
Integrate Fastn UCL directly into your product UI with a native, seamless experience. No redirects, no hosted flows.

Enterprise-Grade, Multi-Tenant Architecture
Built for modern SaaS. Isolate customer workspaces securely with a multi-tenant MCP designed to scale across organizations.

Connect Any Agent to Any Tool
Enable AI agents to read, write, and act on the platforms, APIs, and systems your users depend on—securely and reliably.

Own the Full Experience
Customize authentication, prompts, workflows, and interface—all embedded directly in your product.

Monitoring, Logging, and Debugging Built In
Track every request, response, and step with full observability. Real-time monitoring and audit logs included out of the box.

Built for Security & Compliance
Fastn UCL supports enterprise security standards with SOC 2 Type II, ISO 27001, PCI DSS, HIPAA, and GDPR compliance frameworks.

Fast to Integrate, Built for Long-Term Control
Get started quickly with prebuilt connectors and actions, while maintaining full version control and runtime governance.