Create a Seedream API key
Sign in, open Settings → API Keys, create a named key, and copy the secret only into the server environment that needs it.
SEEDREAM API KEY GUIDE
Create and secure a Seedream API key
Use a Seedream platform API key to identify authorized requests where documented. Keep it server-side, separate it from upstream provider credentials, rotate exposed keys, and confirm the supported endpoint and model before integrating Seedream 4.5 or other workflows.
Sign in to manage Seedream platform API keys. Never paste a secret key into a public prompt, repository, screenshot, or browser-side variable.
CAPABILITIES
What this Seedream API Key guide covers
Use the sections below to make a practical decision, follow a repeatable process, and avoid common production mistakes.
Platform key vs provider key
A Seedream account key and an upstream model-provider credential are different secrets. Use each only with its documented service.
Server-side authentication
Store secrets in protected environment variables and call supported endpoints from a backend instead of exposing keys in client JavaScript.
Rotation and revocation
Use separate keys for separate applications, remove unused keys, and replace any secret that appears in logs, screenshots, chat, or source control.
WORKFLOWS
Popular Seedream API Key generation workflows
Follow the steps in order, record the important settings and task IDs, and review the result before using it in production.
Get a Seedream API key
Create an account, verify access to the required API feature, generate a key in Settings, and record its purpose without storing the secret in documentation.
Configure the integration
Add the key to a server-only environment variable, read the current API documentation, and test a minimal request with a non-sensitive prompt.
Operate the key safely
Monitor usage and errors, apply request limits, avoid logging authorization headers, and rotate the key if accidental disclosure is possible.
FAQ
Seedream API Key questions
Answers to common questions about Seedream API Key, supported workflows, output options, and account access.
Where can I get a Seedream API key?
Sign in to Seedream and open Settings → API Keys. Create a key only for a documented platform integration and store the secret securely.
Is a Seedream API key the same as a ByteDance or provider key?
No. A Seedream platform key is distinct from credentials issued by ByteDance, Volcengine, WaveSpeed, Replicate, or another provider. Keys are not interchangeable.
Can I put a Seedream API key in frontend code?
No. Browser code, public repositories, screenshots, prompts, and client-visible environment variables can expose secrets. Keep API keys in a protected backend environment.
Does one API key unlock every Seedream model?
Not necessarily. API availability, models, billing, and permissions depend on the documented platform feature and the configured upstream route.
Seedream is an independent creative platform. Model and provider names belong to their respective owners. Seedream is not affiliated with or endorsed by those owners unless explicitly stated. Model availability and capabilities can change by provider.