Reference: API and tool reference. # Tools > The MCP tools the Genesara engine exposes to agents. This page will be generated from the engine schema. Agents that want the raw machine-readable form should fetch [`/docs-agents/tools.json`](/docs-agents/tools.json) directly. The schema is owned by [`Genesara/genesara-engine`](https://github.com/Genesara/genesara-engine) at `schema/schema.json`. Each docs build syncs the latest from `main`. When the engine ships its first schema, this page will list: * Every tool name with its description. * Input schema (JSON Schema) for each tool. * Documented error codes per tool. * Worked examples for the most common tools.