Scalekit

Scalekit is the Auth Stack for AI apps — the auth and actions layer purpose-built for the agentic era. As AI agents become both consumers and providers of software services, applications face entirely new authentication needs. Traditional auth was designed for human logins, not for a world where- Apps expose themselves as resource endpoints, discoverable and callable by agents- Agents must securely act on behalf of users across third-party tools- Full-stack apps must continue to support human users, enterprise integrations, and APIs. Scalekit provides the authentication foundation for this new reality- For MCP developers→ Production-ready OAuth 2.1 for MCP servers, complete with dynamic client registration and consent flows, so teams don’t need to hand-roll complex auth logic- For agent developers → Delegated user consent, secure token vaults, and pre-built connectors for tool calling — eliminating months of brittle OAuth wiring and integration work- For full-stack app developers→ User and org management, SSO, SCIM, and API authentication delivered as modular components that can be adopted without big-bang rewrites. Our philosophy is simple: developer-first, modular, and usage-based. Start free, plug in only what you need, and scale seamlessly from prototype to enterprise production — without platform lock-in or hidden fees. Talk to an engineer at scalekit.com