Volcengine Ark tutorial

Product page: volcengine.com/product/ark. First HTTP call: official quick start. This page does not invent endpoints or model IDs.

Goals and non-goals

Audience: frontend / Node engineers wiring Doubao models.

You will: open the API Key page, know where the docs tree lives, and be able to install the official CLI.

You will not: treat the Doubao app as the console, treat Trae as Ark, or paste a stale model table.

Prerequisites

• A Volcengine account.
• npm, if you want the CLI.

Open it in 15 minutes

1. Get an API Key

Open Get API KEY (linked from the Volcengine homepage next to Ark).

Create-key clicks and project switching follow the official “get and configure API Key” doc. This page does not invent a SPA click path.

2. First call = official page

Open quick start (updated 2026-01-30). Pick models from the official 模型列表 sidebar. Do not copy IDs from this site.

The no-JS scrape of quick start is empty. Do not fill `base_url` from a third-party blog.

3. Optional: Ark CLI

Volcengine homepage, verbatim:

npm i @volcengine/ark-cli@latest -g

Product page: the official CLI does auth, model calls, and resource management; it supports Claude Code, Cursor, and TRAE.

Subcommands follow the official guide. This page does not invent flags.

Official surface (docs sidebar, 2026-08-19)

Group	Sidebar items	This site
Start	Intro, quick start, model list, prices, Doubao 1.8	Links out
Invoke	Text, multimodal, image, video, domain, tools	Official pages
Advanced	Third-party tools, Responses API	Cookbook
Deploy	Online / low-latency / unit / batch	Map row
Advanced capability	Fine-tune	Map row
Coding Plan	Overview, quick start, coding tools	Cookbook

Next

• Cookbook
• Cheatsheet
• Learn LLM