📄️ Agents Overview
Fyso is a backend-as-a-service that AI agents can operate directly. An agent can create data models, store and query records, enforce business logic, manage users, and deploy sites — all through tool calls or HTTP requests. No manual setup required: connect, select a tenant, and start building.
📄️ Authentication
Every request to Fyso needs two things: proof of identity and a tenant context. This page covers all authentication methods with working examples.
📄️ MCP Quickstart
A step-by-step walkthrough of the core Fyso MCP workflow. Every tool call here is real -- you can copy-paste these into your MCP client and they will work.
📄️ Building a Complete App
Build a customer support ticket system from zero to deployed, with users, roles, business rules, views, API access, and a knowledge base. Every tool call is real.
📄️ Users & RBAC
Every tenant has its own user table, completely isolated from other tenants. Users authenticate with email + password and get a JWT. Roles control what they can do.
📄️ Channel Tools
Channels let a tenant expose custom MCP tools that other tenants and agents can discover and execute. Think of it as publishing an API built from your entity data, without writing backend code.