Klavis AI

Klavis AI is the Model Context Protocol infrastructure layer for AI, providing hosted, production ready MCP servers so developers can connect agents to real tools without standing up or securing servers themselves. It runs managed MCP servers with built in OAuth and multi tenant authentication across more than six hundred tools and SaaS apps, from GitHub, Gmail, and Notion to Linear, HubSpot, and Google Drive, and exposes them through a standardized RESTful API. For teams that prefer to self host, Klavis ships Strata, an open source MCP server on GitHub. The company is a Y Combinator X25 company founded by engineers with backgrounds at Google DeepMind and Lyft.

The hard problem Klavis solves is authentication and multi tenancy. Wiring an agent to a dozen SaaS tools normally means building and maintaining a separate OAuth flow and token store for each, per user. Klavis handles that centrally, so an agent can act on a specific user's resources across many services with auth managed for it, and MCP tools can be added dynamically at runtime rather than preconfigured at design time. It also offers MCP clients on Slack, Discord, and the web, letting people invoke tools directly from those channels.

More recently Klavis added Dockerized, verifiable training environments: sandboxed live SaaS workflows with logically consistent state, noisy inputs, and verifiable rewards for training and evaluating agents on long horizon tool use, work that powers frontier AI labs. Pricing keeps the open source Strata server free to self host, offers a free hosted tier, and adds paid plans for higher usage, with enterprise options for teams that need scale and dedicated infrastructure.