ByteDance

Doubao Seed 2.0 Mini 260428

ByteDanceToken-based
Alias:doubao-seed-2-0-mini-260428
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Compare doubao-seed-2-0-mini-260428 API pricing, supported endpoints, capabilities and access options on Modelsell.

text
Starting price
Input / Output · 1M
Context
262.1K
Maximum input window
Max output
131.1K
Maximum tokens per response
Modalities
→

Pricing by Supplier

Volcengine
-8%
火山引擎官方接口
Input$0.0282$0.025944/ 1M
Output$0.282$0.25944/ 1M
Cache Read$0.00564$0.005189/ 1M

Capabilities / Supported modalities

ReasoningFunction callingToolsStructured outputVision
Input
Output

Provider & data privacy

Provider
ByteDanceDocs
Tokenizer
Doubao tokenizer
License
Proprietary (commercial)Proprietary
Data retention26 daysNot used for upstream training by default

Performance

Benchmarks

Scores on standardized evaluations. Higher percentages are better — and rank percentile shows

Metrics sourced fromArtificial Analysis 2026-09-30·Doubao Seed 2.0 Mini 260428

This model is not included in the current benchmark snapshot.

Missing models or measurements are not zero scores.

Benchmark charts preserve the source model selection and reasoning settings. Missing models or measurements are not zero scores, and benchmark cost or speed is not this site’s service commitment.

About Doubao Seed 2.0 Mini 260428

为日常信息处理提供清楚结果

豆包 Seed 2.0 Mini 适合范围明确、频繁发生的任务:把反馈归类、从商品图片整理可见属性、压缩一段说明,或将不同语言的内容转换为统一的摘要。它支持多模态理解与推理,在轻量应用中兼顾内容处理和响应效率,便于作为客服助手、资料录入或内容管理流程的一环。

模型可以结合文字、图片和视频分析材料,也支持结构化输出与工具调用。先给出需要提取的字段和分类规则,再提交相应内容,有助于把结果接入程序。例如产品资料缺少重量时,应明确返回空值或“未提供”,而不是让模型为了填满表格猜一个数字。

多语言内容怎样保持一致?

提供术语表、目标语言和统一口径。对于产品名称、规格单位和专有名词,可以要求保留原文或按指定译法处理;需要跨语言比较时,先提取相同字段,再判断差异,避免混在一段自由摘要中难以核对。

复杂问题也适合交给 Mini 吗?

可以使用思考能力处理多条件任务,但应先拆清目标。把分类、摘录和解释分成明确步骤,并用业务样本检查错误类型。涉及大量依赖、长链路决策或难以验证的结论时,保留复核与更强模型处理的路径。

能直接查询订单吗?

只有应用接入并执行相应工具后,才能获得实时订单数据。模型可以根据工具定义提出调用请求,再结合返回结果回答;没有返回数据时,应说明缺少信息,不能凭对话猜测实际状态。

Use cases and prompting

适合先从固定字段任务开始。例如提交几条不同语言的客户反馈,要求:“逐条输出产品名、主要问题、情绪、是否需要人工跟进;问题类别限定为质量、物流、使用咨询和其他。保留原句依据,未提及的内容留空,不补充订单状态。”

图片解析时上传清晰图片,说明只整理可见属性;视频任务则尽量选取相关片段。需要程序接收结果时使用接口支持的结构化输出方式,并验证必填字段与类别。对简单任务控制回答长度,复杂比较再增加推理和输出预算。

API access

API documentation

Code samples

RequestPOST/v1/chat/completions
Example request
Parameters
ParameterTypeDefault / rangeDescription
temperature
number
=10 ~ 2
Sampling temperature; lower is more deterministic
top_p
number
=10 ~ 1
Nucleus sampling probability mass
max_tokens
integer>= 1Maximum number of tokens in the response
frequency_penalty
number
=0-2 ~ 2
Penalises repetition of frequent tokens
presence_penalty
number
=0-2 ~ 2
Encourages introducing new topics
stop
array—Up to 4 strings that stop generation
seed
integer—Deterministic sampling seed (best-effort)
n
integer
=1>= 1
Number of completions to generate
stream
boolean
=false
Stream tokens via Server-Sent Events
response_format
object—Force JSON object or schema-conforming output
tools
array—Tool / function declarations the model may call
tool_choice
string
autononerequired
Tool-choice policy or specific tool name
logprobs
boolean
=false
Return per-token log probabilities
top_logprobs
integer0 ~ 20Number of top log probabilities returned per token
logit_bias
object—Per-token logit bias map
user
string—End-user identifier for abuse monitoring

Replace <YOUR_API_KEY> with the API key from your token settings.

Authentication

All requests must include Authorization: Bearer <TOKEN> header. Anthropic-formatted endpoints accept the x-api-key header instead.

Generate tokens from the Tokens page; you can scope them to specific models, groups, IPs, and rate-limits.

Supported parameters

Generation parameters
ParameterTypeDefault / rangeDescription
temperature
number
=10 ~ 2
Sampling temperature; lower is more deterministic
top_p
number
=10 ~ 1
Nucleus sampling probability mass
max_tokens
integer>= 1Maximum number of tokens in the response
frequency_penalty
number
=0-2 ~ 2
Penalises repetition of frequent tokens
presence_penalty
number
=0-2 ~ 2
Encourages introducing new topics
stop
array—Up to 4 strings that stop generation
seed
integer—Deterministic sampling seed (best-effort)
n
integer
=1>= 1
Number of completions to generate
stream
boolean
=false
Stream tokens via Server-Sent Events
response_format
object—Force JSON object or schema-conforming output
tools
array—Tool / function declarations the model may call
tool_choice
string
autononerequired
Tool-choice policy or specific tool name
logprobs
boolean
=false
Return per-token log probabilities
top_logprobs
integer0 ~ 20Number of top log probabilities returned per token
logit_bias
object—Per-token logit bias map
user
string—End-user identifier for abuse monitoring

Rate limits

SupplierRPMTPMRPD
VolcengineUnlimitedUnlimitedUnlimited

No restriction

Frequently asked questions about doubao-seed-2-0-mini-260428

What is doubao-seed-2-0-mini-260428?

Compare doubao-seed-2-0-mini-260428 API pricing, supported endpoints, capabilities and access options on Modelsell.

How do I call doubao-seed-2-0-mini-260428?

Create an API key with access to doubao-seed-2-0-mini-260428, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.

How is doubao-seed-2-0-mini-260428 priced?

Pricing depends on the selected provider group and the model billing unit. The current input, output, request, or media prices are shown on this page before sign-up.

What is the context window of doubao-seed-2-0-mini-260428?

The model catalog lists a context window of 262144 tokens. Check the selected endpoint for request limits.

What is the maximum output of doubao-seed-2-0-mini-260428?

The model catalog lists a maximum output of 131072 tokens. Your request settings may set a lower limit.

How should I evaluate doubao-seed-2-0-mini-260428 for my project?

Start with the use cases and prompting guidance on this page, then evaluate the model with representative inputs from your project.