Doubao Seed 2.1 Turbo API
Call Doubao Seed 2.1 Turbo through Wokey and review dated catalog pricing, upstream-native API forms, context, and model capabilities.
- Model ID
doubao-seed-2.1-turbo- Vendors
- volcengine
- Supply status
- Currently callable
Catalog pricing snapshot
Prices are per 1M tokens; request-time pricing controls settlement.
| Meter | Wokey | Official reference | Savings |
|---|---|---|---|
| Input | $0.08625 | $0.43125 | 80% |
| Output | $0.43125 | $2.1563 | 80% |
| Cache read | $0.01725 | $0.08625 | 80% |
| Cache write | — | — | — |
Price checked:
Official price source: https://www.volcengine.com/docs/82379/1544106
Model capabilities
- Context
- 256,000 tokens
- Max output
- 256,000 tokens
- Streaming
- Supported
- Tools
- Supported
- Vision
- Supported
- Supported API forms
/v1/chat/completions
Send a request
/v1/chat/completions
curl https://api.wokey.ai/v1/chat/completions \
-H "Authorization: Bearer $WOKEY_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"doubao-seed-2.1-turbo","messages":[{"role":"user","content":"Hello"}]}'Frequently asked questions
How much does the Doubao Seed 2.1 Turbo API cost, and how much does it save versus the official API?
As of 2026-08-26, Wokey lists input at $0.08625 per 1M tokens and output at $0.43125 per 1M tokens; the official references are $0.43125 and $2.1563. That is 80% lower for input and 80% lower for output. Request-time pricing controls settlement, and the vendor pricing source is linked on this page.
Which API forms does Doubao Seed 2.1 Turbo support, and how do I call it through Wokey?
Doubao Seed 2.1 Turbo supports /v1/chat/completions (Chat Completions requests). Set the API base URL to https://api.wokey.ai, authenticate with a Wokey API key, and use the canonical model ID doubao-seed-2.1-turbo; you can start with /v1/chat/completions. The Send a request section includes a curl example for every supported API form.
What are the context window and maximum output for Doubao Seed 2.1 Turbo?
The catalog context window is 256,000 tokens and the maximum output is 256,000 tokens. These are separate limits, and a request must also satisfy the upstream constraints in effect when it is processed.
How are cache reads and cache writes priced for Doubao Seed 2.1 Turbo?
Cache read: Wokey lists $0.01725 per 1M tokens and the official reference is $0.08625 per 1M tokens. Cache write: the vendor does not publish a separate meter, so Wokey also shows — as the public price.
Does Doubao Seed 2.1 Turbo support streaming, tool calling, and image input?
Streaming is supported; tool calling is supported; image input is supported. These values come directly from the current runtime model catalog and are not inferred from the model name.
Related models and documentation
Get API key · doubao-seed-2.1-turbo