background: '#c0cdff'
configurate_methods:
- predefined-model
description:
  en_US: Official DeepSeek models with reasoning, tool calling, and native vision in V4.1 Flash.
  zh_Hans: DeepSeek 官方模型，支持推理、工具调用和 V4.1 Flash 原生视觉理解。
extra:
  python:
    model_sources:
    - models/llm/llm.py
    provider_source: provider/deepseek.py
help:
  title:
    en_US: Get your API Key from deepseek
    zh_Hans: 从深度求索获取 API Key
  url:
    en_US: https://platform.deepseek.com/api_keys
icon_large:
  en_US: icon.svg
icon_small:
  en_US: icon.svg
label:
  en_US: deepseek
  zh_Hans: 深度求索
models:
  llm:
    position: models/llm/_position.yaml
    predefined:
    - models/llm/*.yaml
provider: deepseek
provider_credential_schema:
  credential_form_schemas:
  - label:
      en_US: API Key
    placeholder:
      en_US: Enter your API Key
      zh_Hans: 在此输入您的 API Key
    required: true
    type: secret-input
    variable: api_key
  - label:
      en_US: API Base URL
      zh_Hans: API Base URL
    placeholder:
      en_US: Base URL, e.g. https://api.deepseek.com/v1 or https://api.deepseek.com
      zh_Hans: Base URL, e.g. https://api.deepseek.com/v1 or https://api.deepseek.com
    required: false
    type: text-input
    variable: endpoint_url
  - default: disabled
    label:
      en_US: Attach Dify app_id as request headers
      zh_Hans: 附加 Dify app_id 作为请求头
    help:
      title:
        en_US: How does this work?
        zh_Hans: 这是如何工作的？
      text:
        en_US: |-
          When enabled, the plugin attaches the current Dify app_id and a `dify`
          source marker as `X-Dify-App-Id` / `X-Dify-Source` request headers on
          every DeepSeek SDK call. The headers are written into the
          `extra_headers` credential, which the underlying OAICompat base
          class merges into the outbound request alongside the rest of the
          headers. The headers are forwarded by the underlying HTTP client
          and are used for observability / proxy-side propagation. DeepSeek
          does not document them. Default is `disabled`, so the request
          shape is unchanged unless you opt in.
        zh_Hans: |-
          启用后，插件会通过 `extra_headers` 凭据在每次 DeepSeek 调用中附加当前
          Dify app_id 与 `dify` 源标记，作为 `X-Dify-App-Id` / `X-Dify-Source`
          请求头。底层 OAICompat 基类会将其与其它请求头合并后一并发送。这些请求头由
          底层 HTTP 客户端转发，用于可观测性与代理侧传播，DeepSeek API 不会消费它们。
          默认值为 `disabled`，即未开启时请求结构保持不变。
    options:
    - label:
        en_US: Enabled
        zh_Hans: 启用
      value: enabled
    - label:
        en_US: Disabled
        zh_Hans: 禁用
      value: disabled
    required: false
    show_on: []
    type: select
    variable: enable_request_metadata
supported_model_types:
- llm