# 哼哼猫文档 / MeowLoad Docs

> 哼哼猫的产品文档、命令行工具文档与开发者接口文档。产品侧覆盖 1000+ 站点的视频/图集/字幕下载、直播录制、格式转换与文案提取；开发者接口按次计费，提取成功才扣费。

> Product docs, CLI reference, and developer API docs for MeowLoad — download videos, galleries, and subtitles from 1,000+ sites, record livestreams, convert formats, and extract transcripts. The developer API is pay-per-use and only charges on success.

## 简体中文

### 产品文档

- [哼哼猫文档中心: 哼哼猫电脑软件、浏览器插件的使用经验](https://docs.henghengmao.com/docs.md): 分享哼哼猫电脑软件、浏览器插件和Web端的各种使用经验与技巧，涵盖视频下载、直播录制、格式转换、文案提取等功能教程，帮助用户高效获取、处理和转换各类网页多媒体资源。
- [账号和会员常见问题](https://docs.henghengmao.com/docs/faq/account-and-membership-faq.md): 解答哼哼猫账号登录、同时登录设备数、密码错误排查、个人版和团队版会员区别等常见问题。帮助用户正确管理账号、升级会员版本、解决登录问题，快速上手使用。
- [批量下载的文件如何保持顺序？](https://docs.henghengmao.com/docs/faq/how-to-keep-downloaded-files-in-order.md): 详细讲解哼哼猫批量下载文件时如何保持文件顺序的两种实用方法：利用文件修改时间自动排序和在文件名前添加序号。解决批量下载视频、图片等资源后文件顺序混乱的问题，让文件管理更轻松高效。
- [批量下载视频 - 多平台视频图片一键批量保存](https://docs.henghengmao.com/docs/video-downloads/bulk-video-downloader.md): 哼哼猫支持批量下载功能，一次粘贴多个推特、YouTube、Instagram等平台的分享链接，自动识别所有视频、图片、音频、直播、字幕资源，支持筛选和一键批量下载到本地。
- [如何下载 iFunny 视频？](https://docs.henghengmao.com/docs/video-downloads/how-to-download-ifunny-videos.md): 详细教程教你如何使用哼哼猫软件下载 iFunny 搞笑视频、meme 图片和 GIF 动图。只需复制视频链接并粘贴到软件，自动解析并保存到本地，操作简单快速，无水印高清下载。
- [Sora2 AI 视频去水印保存到本地](https://docs.henghengmao.com/docs/video-downloads/sora2-watermark-remover.md): 详细介绍如何使用哼哼猫在线工具或桌面客户端去除 Sora2 AI 生成视频的水印并保存到本地。支持单个链接提取下载和多链接批量去水印下载，操作简单，轻松获取无水印高清视频。
- [如何批量下载主页、播放列表、频道和 Hashtag 页面的视频图片？](https://docs.henghengmao.com/docs/video-downloads/batch-download-profile-playlist.md): 使用哼哼猫电脑版的主页批量下载功能，粘贴创作者主页、播放列表、频道或话题标签链接，即可一键批量提取并下载视频和图片，支持YouTube、Instagram、TikTok、抖音、B站等平台。
- [如何录制 Twitch 的直播？](https://docs.henghengmao.com/docs/livestream-recording/how-to-record-twitch-live-streams.md): 详细教程教你如何使用哼哼猫软件录制 Twitch 游戏直播，只需复制直播间链接并粘贴到软件，即可实时录制主播精彩内容并保存到本地。支持自动解析视频流、音频和封面，操作简单高效。
- [如何录制 Kick 直播？](https://docs.henghengmao.com/docs/livestream-recording/how-to-record-kick-live-streams.md): 详细教程：使用哼哼猫电脑软件录制Kick平台的直播内容，以及下载Kick平台已发布的视频。通过链接下载功能，只需复制直播间或视频链接，即可轻松实现实时录制和视频下载，支持最高画质保存。
- [安装哼哼猫浏览器插件](https://docs.henghengmao.com/docs/browser-extension/install-meowload-extension.md): 详细介绍哼哼猫浏览器插件的安装方法，支持 Chrome、Edge、夸克等主流浏览器。提供应用商店一键安装和手动安装两种方式，安装后可自动嗅探网页中的视频、音频和直播资源并下载。
- [如何下载电商平台的产品视频](https://docs.henghengmao.com/docs/browser-extension/download-ecommerce-product-videos.md): 使用哼哼猫浏览器插件一键下载京东、淘宝、拼多多、亚马逊等电商平台的商品主图视频。无需录屏，直接获取高清原视频。该方法同样适用于任何网页中的视频、音频和直播资源。
- [如何下载 1688 上的商品视频](https://docs.henghengmao.com/docs/browser-extension/download-1688-product-videos.md): 使用哼哼猫浏览器插件一键下载 1688 商品视频，无需录屏即可获取高清原视频。支持 Chrome 和 Edge 浏览器，自动嗅探网页中的视频资源，操作简单，一分钟轻松搞定。
- [如何下载微信公众号文章中的视频](https://docs.henghengmao.com/docs/browser-extension/download-wechat-article-videos.md): 使用哼哼猫浏览器插件轻松下载微信公众号文章中的视频。只需在浏览器中打开文章页面，插件自动识别视频资源，一键下载保存到本地，无需录屏，画质清晰无损。
- [如何批量保存小红书作者主页的视频、图片和文案？](https://docs.henghengmao.com/docs/browser-extension/batch-save-xiaohongshu-notes.md): 使用哼哼猫浏览器插件，一键批量下载小红书博主主页的无水印视频、高清原图和笔记文案，支持首页和搜索结果页面，告别逐个手动保存，彻底解放双手。
- [YouTube 字幕下载 - 支持多语言、多种字幕格式](https://docs.henghengmao.com/docs/youtube/youtube-subtitles-download.md): 详细介绍如何使用哼哼猫下载 YouTube 视频字幕，支持中文、英文等多语言字幕提取，提供 SRT、VTT、TTML、JSON3 等多种格式选择。桌面端和网页端两种方式，操作简单快捷。
- [使用哼哼猫浏览器插件下载 YouTube 视频](https://docs.henghengmao.com/docs/youtube/download-youtube-with-meowload-browser-extension.md): 使用客户端下载 YouTube 视频遇到 403 错误？本文详细介绍如何通过哼哼猫浏览器插件轻松下载 YouTube 视频，包含完整的安装步骤、操作指南及常见问题解决方案，助您快速保存高清视频。
- [如何下载 YouTube 播放列表](https://docs.henghengmao.com/docs/youtube/how-to-download-a-youtube-playlist.md): 使用哼哼猫将 YouTube 播放列表批量下载到电脑。本文详细介绍从复制链接到批量下载的完整步骤，支持多种格式和高清分辨率。
- [下载 YouTube 视频时遇到网络问题怎么解决？](https://docs.henghengmao.com/docs/youtube/youtube-network-troubleshooting.md): 使用哼哼猫下载YouTube等国外资源时遇到请求超时、网络连接异常等错误？本文介绍如何通过内置网络测试功能排查问题，并配置代理解决网络无法访问的问题。

### 命令行工具

- [MeowLoad CLI 命令行工具](https://docs.henghengmao.com/cli.md): 哼哼猫命令行工具（MeowLoad CLI）让你在终端中快速下载视频、音频、图片、直播流、字幕等多媒体资源，支持 1000+ 网站，适用于 macOS 和 Windows。
- [meowload download](https://docs.henghengmao.com/cli/download.md): 使用 meowload download 命令一键下载 YouTube、B站、抖音等 1000+ 平台的视频、音频、图片、直播流和字幕，支持按媒体类型筛选，轻松集成到自动化脚本中。
- [meowload info](https://docs.henghengmao.com/cli/info.md): 使用 meowload info 命令查看帖子链接中包含的视频、音频、图片、字幕等可下载资源列表，支持 1000+ 平台，下载前快速预览可用资源和格式信息。
- [meowload convert](https://docs.henghengmao.com/cli/convert.md): 使用 meowload convert 命令批量转换媒体文件格式，支持视频转音频、HEIC 转 JPG、AVIF 转 PNG 等跨类型转换，覆盖 50+ 输出格式，一行命令搞定格式兼容问题。
- [meowload md5](https://docs.henghengmao.com/cli/md5.md): 使用 meowload md5 命令一键批量修改文件的 MD5 哈希值，避免平台查重检测，操作简单高效，支持任意文件类型。
- [Shell 自动补全](https://docs.henghengmao.com/cli/completion.md): 为 meowload 命令行工具配置 Shell 自动补全功能，输入命令时按 Tab 键即可补全子命令和参数，支持 Zsh、Bash、Fish 和 PowerShell。
- [搭配 Claude Code 使用](https://docs.henghengmao.com/cli/use-with-claude-code.md): 通过 Anthropic Claude Code 调用 meowload 命令行工具，用对话的方式下载视频、音频、图片、字幕等资源，无需记忆任何命令语法，支持连续对话和多任务操作。
- [搭配 Codex CLI 使用](https://docs.henghengmao.com/cli/use-with-codex.md): 通过 OpenAI Codex CLI 调用 meowload 命令行工具，用自然语言提示词下载 YouTube、Instagram、TikTok 等平台的视频和音频，支持全自动模式批量执行。

### 开发者接口

- [哼哼猫开发者接口文档](https://docs.henghengmao.com/developer.md): 哼哼猫开发者接口 v1 文档：REST 与 MCP 两种接入方式，覆盖 1000+ 平台的单帖提取、主页批量提取、字幕提取与额度查询，附快速开始、错误码与四种语言的代码示例。
- [快速开始](https://docs.henghengmao.com/developer/quickstart.md): 用一次 curl 调通哼哼猫开发者 API v1：获取 API Key、发出第一个提取请求、读懂响应与错误体，再了解计费与额度查询。
- [单个帖子(视频/图集/音乐/直播流)提取接口](https://docs.henghengmao.com/developer/media-downloader-api.md): 传一条帖子链接，返回其中视频、图片、音乐、直播流的下载直链，以及标题、文案、封面、作者等元信息，覆盖 1000+ 平台，支持多清晰度与短链接。
- [主页(播放列表/频道/Hashtag/话题)批量提取接口](https://docs.henghengmao.com/developer/playlist-downloader-api.md): 传一个主页、播放列表、频道或 Hashtag 链接，按页返回其中的帖子与主页资料，拿 next_cursor 游标翻页即可批量采集整个主页。
- [字幕提取接口](https://docs.henghengmao.com/developer/video-subtitle-downloader-api.md): 传一条 YouTube 视频链接，返回全部字幕轨道，官方上传与自动生成都在内，每条附 SRT、VTT、TTML、JSON3 等格式的下载直链。
- [查询剩余次数接口](https://docs.henghengmao.com/developer/available-credits-api.md): 查询当前 API Key 所属账户的剩余可用次数，查询本身免费，可用来做用量监控与自定义余量预警；余额偏低时系统也会发邮件与短信。
- [错误码](https://docs.henghengmao.com/developer/errors.md): 哼哼猫开发者 API v1 的统一错误响应：HTTP 状态码含义、18 个提取错误码的成因与处理办法，以及 retryable 字段该怎么用。
- [MCP 接入](https://docs.henghengmao.com/developer/mcp.md): 把哼哼猫接口接入 Claude Code、Codex、Cursor 等 AI Agent：MCP server 端点、各客户端配置、五个可用工具与计费，以及连不上时怎么排查。
- [Python 代码示例](https://docs.henghengmao.com/developer/code-example/python.md): Python 调用哼哼猫提取接口的完整示例：requests 同步请求、aiohttp 并发批量提取，并演示怎么读 code 与 retryable 决定是否重试。
- [JavaScript 代码示例](https://docs.henghengmao.com/developer/code-example/javascript.md): JavaScript 调用哼哼猫提取接口的完整示例：Fetch API、Axios 与 async/await 三种写法，都带上了非 200 响应的错误码与重试处理。
- [PHP 代码示例](https://docs.henghengmao.com/developer/code-example/php.md): PHP 调用哼哼猫提取接口的完整示例：file_get_contents 与 cURL 两种写法，含状态码判断与错误体解析，可直接搬进生产代码。
- [Golang 代码示例](https://docs.henghengmao.com/developer/code-example/golang.md): Golang 调用哼哼猫提取接口的完整示例：net/http 标准库直接请求，以及一个可复用的客户端封装，含结构体解析与错误处理。
- [从老版本迁移](https://docs.henghengmao.com/developer/migration.md): 老版本（无版本号）接口升级到 v1 的迁移指南：接口地址、鉴权改为 Bearer、帖子文案与媒体字段的改名对照表、错误响应变化与迁移清单。

## English

### Product Docs

- [MeowLoad Documentation Center: Tips & Guides for MeowLoad Desktop App & Browser Extension](https://docs.henghengmao.com/en/docs.md): Tips and guides for MeowLoad desktop app, browser extension, and web platform covering video downloads, livestream recording, and format conversion.
- [Account & Membership FAQ](https://docs.henghengmao.com/en/docs/faq/account-and-membership-faq.md): MeowLoad account FAQ covering login limits, device restrictions, Personal vs. Team memberships, password troubleshooting, and plan upgrades.
- [How to Keep Downloaded Files in Order During Batch Downloads](https://docs.henghengmao.com/en/docs/faq/how-to-keep-downloaded-files-in-order.md): Keep batch-downloaded files in order with MeowLoad using modification time sorting or filename sequence numbers for easy file management.
- [Bulk Video Downloader - One-Click Batch Save for Videos & Images Across Platforms](https://docs.henghengmao.com/en/docs/video-downloads/bulk-video-downloader.md): MeowLoad bulk download feature lets you paste multiple links from YouTube, Twitter, Instagram, and more to batch save videos, images, and audio.
- [How to Download iFunny Videos?](https://docs.henghengmao.com/en/docs/video-downloads/how-to-download-ifunny-videos.md): Download iFunny videos, memes, and GIFs with MeowLoad. Copy the link, paste it into the app, and save content in HD without watermarks.
- [How to Save Sora2 AI Videos Without Watermarks](https://docs.henghengmao.com/en/docs/video-downloads/sora2-watermark-remover.md): Remove watermarks from Sora2 AI-generated videos and save them locally with MeowLoad. Supports single link extraction and batch watermark-free downloads.
- [How to Batch Download Videos and Images from Profiles, Playlists, Channels, and Hashtag Pages?](https://docs.henghengmao.com/en/docs/video-downloads/batch-download-profile-playlist.md): Use MeowLoad's Profile Batch Download feature to extract and download all videos and images from creator profiles, playlists, channels, and hashtag pages on YouTube, Instagram, TikTok, Bilibili, and 1000+ other sites.
- [How to Record Twitch Live Streams?](https://docs.henghengmao.com/en/docs/livestream-recording/how-to-record-twitch-live-streams.md): Record Twitch live streams with MeowLoad in two simple steps. Copy the stream link, paste it into the app, and save live content in real time.
- [How to Record Kick Live Streams?](https://docs.henghengmao.com/en/docs/livestream-recording/how-to-record-kick-live-streams.md): Record Kick live streams and download published Kick videos with MeowLoad. Copy the URL, paste it in, and save at the highest available quality.
- [Install MeowLoad Browser Extension](https://docs.henghengmao.com/en/docs/browser-extension/install-meowload-extension.md): Step-by-step guide to installing the MeowLoad browser extension on Chrome, Edge, Opera, and Yandex. Supports one-click install from the web store and manual installation for other browsers.
- [How to Download E-commerce Product Videos](https://docs.henghengmao.com/en/docs/browser-extension/download-ecommerce-product-videos.md): Download product videos from Amazon, eBay, AliExpress, and other e-commerce platforms using the MeowLoad browser extension. Get original HD videos without screen recording. Works on any webpage with video, audio, or live streams.
- [How to Download Product Videos from 1688](https://docs.henghengmao.com/en/docs/browser-extension/download-1688-product-videos.md): Download product videos from 1688.com with the MeowLoad browser extension. No screen recording needed — get the original HD video in one click.
- [How to Download Videos from WeChat Articles](https://docs.henghengmao.com/en/docs/browser-extension/download-wechat-article-videos.md): Download embedded videos from WeChat Official Account articles using the MeowLoad browser extension. Auto-detects video resources and saves them locally in original quality.
- [How to Batch Save Videos, Images, and Captions from Xiaohongshu (RedNote) Profiles?](https://docs.henghengmao.com/en/docs/browser-extension/batch-save-xiaohongshu-notes.md): Use the MeowLoad browser extension to batch download watermark-free videos, HD images, and post captions from Xiaohongshu (RedNote) creator profiles. Also works on the homepage feed and search results.
- [YouTube Subtitles Download - Multi-Language & Multiple Subtitle Formats](https://docs.henghengmao.com/en/docs/youtube/youtube-subtitles-download.md): Download YouTube subtitles with MeowLoad in multiple languages and formats including SRT, VTT, TTML, and JSON3 via desktop app or web tool.
- [Download YouTube Videos Using the MeowLoad Browser Extension](https://docs.henghengmao.com/en/docs/youtube/download-youtube-with-meowload-browser-extension.md): Fix YouTube 403 errors by downloading videos with the MeowLoad browser extension. Includes installation steps, usage guide, and troubleshooting tips.
- [How to Download a YouTube Playlist](https://docs.henghengmao.com/en/docs/youtube/how-to-download-a-youtube-playlist.md): Download entire YouTube playlists to your computer with MeowLoad. Step-by-step guide covering batch downloads in multiple formats and resolutions.
- [How to Fix Network Errors When Downloading YouTube Videos?](https://docs.henghengmao.com/en/docs/youtube/youtube-network-troubleshooting.md): Getting "request timeout" or "network connection error" when downloading YouTube videos with MeowLoad? Learn how to use the built-in network test tool to diagnose connectivity issues and configure proxy settings.

### CLI Tool

- [MeowLoad CLI Tool](https://docs.henghengmao.com/en/cli.md): MeowLoad CLI lets you quickly download videos, audio, images, live streams, subtitles, and more from 1000+ websites directly in your terminal. Available on macOS and Windows.
- [meowload download](https://docs.henghengmao.com/en/cli/download.md): Use the meowload download command to download videos, audio, images, live streams, and subtitles from YouTube, TikTok, Instagram, and 1000+ other platforms. Filter by media type and easily integrate into automation scripts.
- [meowload info](https://docs.henghengmao.com/en/cli/info.md): Use the meowload info command to list downloadable videos, audio, images, subtitles, and other media from a post URL. Supports 1000+ platforms — preview available resources before downloading.
- [meowload convert](https://docs.henghengmao.com/en/cli/convert.md): Use the meowload convert command to batch convert media file formats. Supports cross-type conversion like video to audio, HEIC to JPG, AVIF to PNG, and 50+ output formats — fix format compatibility issues with a single command.
- [meowload md5](https://docs.henghengmao.com/en/cli/md5.md): Use the meowload md5 command to batch alter MD5 hashes of your files to avoid duplicate content detection on platforms. Simple, fast, and works with any file type.
- [Shell Autocompletion](https://docs.henghengmao.com/en/cli/completion.md): Configure shell autocompletion for the meowload CLI tool. Press Tab to autocomplete subcommands and flags. Supports Zsh, Bash, Fish, and PowerShell.
- [Use with Claude Code](https://docs.henghengmao.com/en/cli/use-with-claude-code.md): Use Anthropic Claude Code to invoke the meowload CLI tool through conversational prompts. Download videos, audio, images, and subtitles without memorizing any command syntax — supports multi-turn conversations and chained tasks.
- [Use with Codex CLI](https://docs.henghengmao.com/en/cli/use-with-codex.md): Use OpenAI Codex CLI to invoke the meowload CLI tool with natural language prompts. Download videos and audio from YouTube, Instagram, TikTok, and more — supports full-auto mode for batch execution.

### Developer API

- [MeowLoad Developer API Documentation](https://docs.henghengmao.com/en/developer.md): Docs for the MeowLoad developer API v1: REST and MCP access to post, playlist and subtitle extraction across 1000+ platforms, plus credits and billing.
- [Quickstart](https://docs.henghengmao.com/en/developer/quickstart.md): Make your first MeowLoad API v1 call with curl: get an API key, send an extraction request, read the response and error body, and see billing and credits.
- [Single Post (Video/Gallery/Music/Live Stream) Extraction API](https://docs.henghengmao.com/en/developer/media-downloader-api.md): Send one post URL and get direct download links for its video, images, audio and live streams, plus title, cover and author, across 1000+ platforms.
- [Profile (Playlist/Channel/Hashtag/Topic) Batch Extraction API](https://docs.henghengmao.com/en/developer/playlist-downloader-api.md): Send a profile, playlist, channel or hashtag URL and get its posts one page at a time, following next_cursor to walk an entire profile in bulk.
- [Subtitle Extraction API](https://docs.henghengmao.com/en/developer/video-subtitle-downloader-api.md): Send a YouTube video URL and get every subtitle track, uploaded and auto-generated alike, with direct download links in SRT, VTT, TTML and JSON3.
- [Check Remaining Credits API](https://docs.henghengmao.com/en/developer/available-credits-api.md): Check the credits left on the account behind your API key. The call is free, so you can poll it for usage dashboards and your own low-balance alerts.
- [Errors](https://docs.henghengmao.com/en/developer/errors.md): The error response shared by every MeowLoad API v1 endpoint: HTTP status codes, the 18 extraction error codes with causes and fixes, and what retryable means.
- [MCP](https://docs.henghengmao.com/en/developer/mcp.md): Connect the MeowLoad API to Claude Code, Codex, Cursor and other AI agents: the MCP endpoint, per-client config, five tools, billing, and connection fixes.
- [Python Code Examples](https://docs.henghengmao.com/en/developer/code-example/python.md): Complete Python examples for the MeowLoad extraction API: a requests call, concurrent aiohttp batches, and the code and retryable fields that drive retries.
- [JavaScript Code Examples](https://docs.henghengmao.com/en/developer/code-example/javascript.md): Complete JavaScript examples for the MeowLoad extraction API: Fetch, Axios on Node.js and async/await, each handling the error code and retryable fields.
- [PHP Code Examples](https://docs.henghengmao.com/en/developer/code-example/php.md): Complete PHP examples for the MeowLoad extraction API: file_get_contents and cURL, both reading the status code and parsing the JSON error body.
- [Golang Code Examples](https://docs.henghengmao.com/en/developer/code-example/golang.md): Complete Golang examples for the MeowLoad extraction API: a net/http request plus a reusable client wrapper with struct decoding and error handling.
- [Migrating from the legacy API](https://docs.henghengmao.com/en/developer/migration.md): Move from the legacy unversioned API to MeowLoad API v1: new endpoint URLs, Bearer auth, the renamed caption and media fields, and a checklist.

## Optional

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