---
title: "Get slide authoring guide"
method: GET
path: "/slides/guide"
tags: ["Slides"]
---

# Get slide authoring guide

`GET /slides/guide`

Returns the slide authoring guide — conventions and best practices for writing face.tsx, face.content.json, and face.controls.json. Fetch once and include in your agent's system prompt before calling updateSlide.

## Query parameters

- `projectSlug` string — Project to tailor the guide to its mobile canvas size. Omit when authoring a new project to get the default guide.

## Response `200`

Slide authoring guide

- object
  - `guide` string, required — The slide authoring guide as a markdown string.

---

[API](https://skmtc.dev/faces/apis/faces-api.md) · [All operations](https://skmtc.dev/faces/apis/faces-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/faces/faces-api/revisions/83197d741969/schema)