Connect the tools you already use
Authorize Trello, Gmail, Jira, and the rest of your stack inside your organization — not as one-off agent plugins.
How it works
Fyooser is the layer between your agents and your tools
Claude, Cursor, and Codex are agents that think. Fyooser is the controlled operating layer that lets them act on the SaaS your organization already uses — safely, and in the right tenant.
What Fyooser is
An AI operating system: connect tools, expose them through MCP, and keep every action org-scoped.
One MCP endpoint for every agent
Point Claude, Cursor, Codex, or any MCP-capable agent at Fyooser. They discover and call tools through a single interface.
Org-scoped control by default
Connections, credentials, and capability settings stay tenant-scoped. You decide what agents can read, write, or never touch.
What Fyooser is not
If someone asks whether Fyooser is “like Claude or Cursor,” the short answer is no — those stay the agents; Fyooser is the tool layer they call.
Not a chatbot
Fyooser does not replace Claude or ChatGPT. Those remain the places you talk to an AI.
Not an IDE or coding assistant
Cursor and Codex help you write software. Fyooser helps agents operate the SaaS tools your team already runs.
Not a replacement for your apps
Your Trello boards, Gmail inbox, and Jira projects stay where they are. Fyooser connects to them and orchestrates access.
How the pieces fit
Your tools stay on the left. Your agents stay on the right. Fyooser sits in the middle as one MCP endpoint.
Your tools
Trello · Gmail · Jira
Connected per organization
Fyooser
MCP endpoint
Routes & capability controls
Your agents
Claude · Cursor · Codex
Decide; Fyooser executes
Analogy: the agent is the brain that decides what to do. Fyooser is the hands that act on company tools — with membership checks and permissions attached.
What you do next
Four steps from scattered integrations to one MCP layer.
- 1 Open your workspace and join your organization.
- 2 Connect apps from the marketplace.
- 3 Set MCP capabilities for each connected app.
- 4 Point your agents at Fyooser's MCP endpoint.
Ready to connect your workspace?
Request a walkthrough, or sign in to connect apps and configure the MCP capabilities your agents can use.