# StepFun 开放平台文档中心

## Docs

- [开放平台管理规则及公约](https://platform.stepfun.com/docs/zh/agreement/management-rules-and-conventions.md)
- [StepFun 开放平台隐私政策](https://platform.stepfun.com/docs/zh/agreement/userprivacy.md)
- [StepFun 开放平台用户协议](https://platform.stepfun.com/docs/zh/agreement/userservice.md)
- [获取账户信息](https://platform.stepfun.com/docs/zh/api-reference/accounts/get.md)
- [音频文件识别](https://platform.stepfun.com/docs/zh/api-reference/audio/asr.md)
- [语音识别（流式返回文本）](https://platform.stepfun.com/docs/zh/api-reference/audio/asr-sse.md)
- [流式语音识别（双向流式）](https://platform.stepfun.com/docs/zh/api-reference/audio/asr-stream.md)
- [语音合成](https://platform.stepfun.com/docs/zh/api-reference/audio/create-audio.md)
- [复刻音色](https://platform.stepfun.com/docs/zh/api-reference/audio/create-voice.md)
- [查询已复刻音色](https://platform.stepfun.com/docs/zh/api-reference/audio/list-voice.md)
- [获取官方音色详情](https://platform.stepfun.com/docs/zh/api-reference/audio/system-voices.md)
- [音频转写（逐步废弃）](https://platform.stepfun.com/docs/zh/api-reference/audio/transcriptions.md)
- [复刻试听](https://platform.stepfun.com/docs/zh/api-reference/audio/voices-preview.md)
- [流式语音合成](https://platform.stepfun.com/docs/zh/api-reference/audio/ws-audio.md)
- [对话补全（Chat Completion）](https://platform.stepfun.com/docs/zh/api-reference/chat/chat-completion-create.md)
- [消息（Messages）](https://platform.stepfun.com/docs/zh/api-reference/chat/messages-create.md)
- [Chat Completion 响应对象](https://platform.stepfun.com/docs/zh/api-reference/chat/object.md)
- [Chat Completion 流式响应对象块](https://platform.stepfun.com/docs/zh/api-reference/chat/streaming.md)
- [错误码](https://platform.stepfun.com/docs/zh/api-reference/error-codes.md)
- [上传文件](https://platform.stepfun.com/docs/zh/api-reference/files/create.md)
- [删除单个文件](https://platform.stepfun.com/docs/zh/api-reference/files/delete.md)
- [获取文件列表](https://platform.stepfun.com/docs/zh/api-reference/files/list.md)
- [File 对象](https://platform.stepfun.com/docs/zh/api-reference/files/object.md)
- [查询单个文件的信息](https://platform.stepfun.com/docs/zh/api-reference/files/retrieve.md)
- [获取文件内容](https://platform.stepfun.com/docs/zh/api-reference/files/retrieve-content.md)
- [图片编辑](https://platform.stepfun.com/docs/zh/api-reference/images/edits.md)
- [生成图片](https://platform.stepfun.com/docs/zh/api-reference/images/image.md)
- [图生图](https://platform.stepfun.com/docs/zh/api-reference/images/image2image.md)
- [查询 Model 列表](https://platform.stepfun.com/docs/zh/api-reference/models/list.md)
- [model 对象](https://platform.stepfun.com/docs/zh/api-reference/models/object.md)
- [查询单个 Model 信息](https://platform.stepfun.com/docs/zh/api-reference/models/retrieve.md)
- [双向实时语音](https://platform.stepfun.com/docs/zh/api-reference/realtime/chat.md)
- [Search](https://platform.stepfun.com/docs/zh/api-reference/search/search.md)
- [Token Count](https://platform.stepfun.com/docs/zh/api-reference/token-count.md)
- [工具调用](https://platform.stepfun.com/docs/zh/api-reference/tool-call.md)
- [创建知识库](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/create.md)
- [将文件添加到知识库](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/create-file.md)
- [删除知识库](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/delete.md)
- [将文件从知识库中移除](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/delete-file.md)
- [查看知识库列表](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/list.md)
- [查看知识库中文件列表](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/list-file.md)
- [Vector Store 对象](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/object.md)
- [获取知识库详情](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/retrieve.md)
- [Vector Store File 对象](https://platform.stepfun.com/docs/zh/api-reference/vector-stores/vector-store-file-object.md)
- [常见问题](https://platform.stepfun.com/docs/zh/faq/common-questions.md)
- [基本介绍](https://platform.stepfun.com/docs/zh/guides/basic-concepts.md)
- [联系我们](https://platform.stepfun.com/docs/zh/guides/contact-us.md)
- [语音对话开发指南](https://platform.stepfun.com/docs/zh/guides/developer/audio-chat.md)
- [自动上下文切换模型](https://platform.stepfun.com/docs/zh/guides/developer/context-mode.md)
- [文件解析最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/doc-parser.md)
- [异常事件处理建议](https://platform.stepfun.com/docs/zh/guides/developer/exception.md)
- [图片理解最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/image-chat.md)
- [图像编辑最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/image-edit.md)
- [图片生成最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/image-generate.md)
- [JSON Mode 使用建议](https://platform.stepfun.com/docs/zh/guides/developer/json-mode.md)
- [多轮对话上下文管理](https://platform.stepfun.com/docs/zh/guides/developer/multiple-round.md)
- [从 OpenAI 迁移至阶跃星辰](https://platform.stepfun.com/docs/zh/guides/developer/openai.md)
- [Prompt 优化实践](https://platform.stepfun.com/docs/zh/guides/developer/prompt.md)
- [Prompt 缓存最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/prompt-cache.md)
- [实时对话开发指南](https://platform.stepfun.com/docs/zh/guides/developer/realtime.md)
- [推理模型最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/reasoning.md)
- [知识库使用指南](https://platform.stepfun.com/docs/zh/guides/developer/retrieval.md)
- [Step Router V1 智能路由开发指南](https://platform.stepfun.com/docs/zh/guides/developer/step-router.md)
- [流式输出更丝滑](https://platform.stepfun.com/docs/zh/guides/developer/stream.md)
- [Tool Call 使用建议](https://platform.stepfun.com/docs/zh/guides/developer/tool-call.md)
- [故障排查指南](https://platform.stepfun.com/docs/zh/guides/developer/troubleshooting.md)
- [音频合成最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/tts.md)
- [视频理解最佳实践](https://platform.stepfun.com/docs/zh/guides/developer/video-chat.md)
- [网络搜索使用建议](https://platform.stepfun.com/docs/zh/guides/developer/web-search.md)
- [语音模型列表](https://platform.stepfun.com/docs/zh/guides/models/audio.md)
- [生图改图模型列表](https://platform.stepfun.com/docs/zh/guides/models/image.md)
- [Model Lab](https://platform.stepfun.com/docs/zh/guides/models/model-lab.md)
- [模型能力总览](https://platform.stepfun.com/docs/zh/guides/models/overview.md)
- [实时语音互动模型](https://platform.stepfun.com/docs/zh/guides/models/realtime.md)
- [推理模型列表](https://platform.stepfun.com/docs/zh/guides/models/reasoning.md)
- [Step 3.5 Flash](https://platform.stepfun.com/docs/zh/guides/models/step-3.5-flash.md): 高速推理 + 工具调用 · 阶跃星辰旗舰语言推理模型
- [Step Image Edit 2](https://platform.stepfun.com/docs/zh/guides/models/step-image-edit-2.md): 文生图 + 图像编辑一体化 · 1-2 秒极速响应的轻量级生成编辑模型
- [Step Router V1 智能路由](https://platform.stepfun.com/docs/zh/guides/models/step-router.md): Pro+Flash 双引擎 · 按任务复杂度自动调度的智能路由模型
- [StepAudio 2.5 ASR](https://platform.stepfun.com/docs/zh/guides/models/stepaudio-2.5-asr.md): 基于 4B MTP 的极速语音识别模型
- [StepAudio 2.5 TTS](https://platform.stepfun.com/docs/zh/guides/models/stepaudio-2.5-tts.md): Contextual TTS · 具备语境感知能力的语音合成模型
- [文本大模型](https://platform.stepfun.com/docs/zh/guides/models/text.md)
- [视觉理解大模型](https://platform.stepfun.com/docs/zh/guides/models/vision.md)
- [定价与限速](https://platform.stepfun.com/docs/zh/guides/pricing/details.md)
- [计费介绍](https://platform.stepfun.com/docs/zh/guides/pricing/intro.md)
- [快速开始](https://platform.stepfun.com/docs/zh/quickstart/overview.md)
- [语音模型接入](https://platform.stepfun.com/docs/zh/step-plan/integrations/audio-api.md)
- [Cherry Studio 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/cherry-studio.md)
- [Claude Code 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/claude-code.md)
- [Cline 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/cline.md)
- [Goose 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/goose.md)
- [Hermes Agent 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/hermes-agent.md)
- [图像模型接入](https://platform.stepfun.com/docs/zh/step-plan/integrations/image-api.md)
- [Kilo Code 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/kilo-code.md)
- [Open Code 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/open-code.md)
- [OpenClaw 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/openclaw.md): 在 OpenClaw 中使用阶跃推理模型
- [推理模型接入](https://platform.stepfun.com/docs/zh/step-plan/integrations/reasoning-api.md)
- [Roo Code 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/roo-code.md)
- [StepSearch](https://platform.stepfun.com/docs/zh/step-plan/integrations/search-mcp.md)
- [Zed 接入指南](https://platform.stepfun.com/docs/zh/step-plan/integrations/zed.md)
- [Step Plan 概览](https://platform.stepfun.com/docs/zh/step-plan/overview.md)
- [Step Plan 付费服务协议](https://platform.stepfun.com/docs/zh/step-plan/paid-service-agreement.md)
- [快速开始](https://platform.stepfun.com/docs/zh/step-plan/quick-start.md)

## OpenAPI Specs

- [openapi](https://platform.stepfun.com/docs/api-reference/openapi.json)