---
title: "The document's cached SVG snapshot (a tab-scoped share visitor gets their tab). Read-gated like GET /documents/{id}; 404 when there is no snapshot."
method: GET
path: "/documents/{id}/thumbnail"
tags: ["Documents"]
---

# The document's cached SVG snapshot (a tab-scoped share visitor gets their tab). Read-gated like GET /documents/{id}; 404 when there is no snapshot.

`GET /documents/{id}/thumbnail`

## Request

- Base URL: `https://www.livediagram.app/api`
- URL: `https://www.livediagram.app/api/documents/{id}/thumbnail`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-Owner-Id`

## Path parameters

- `id` string, required

## Query parameters

- `v` string

## Response `200`

Success.

## Other responses

- `404`: Error.
- `429`: Rate limited. Back off and retry.

---

[API](https://skmtc.dev/livediagram/apis/livediagram-api.md) · [All operations](https://skmtc.dev/livediagram/apis/livediagram-api/llms.txt) · [OpenAPI document](https://skmtc.dev/livediagram/apis/livediagram-api/revisions/f7eca2dc5e58?raw)