# 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；开发者接口使用独立的 API 积分，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、音频和图片？](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、音频和图片，支持 YouTube、Instagram、TikTok、SoundCloud、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、批量与字幕提取，另有 YouTube 代理下载与额度查询，附快速开始、错误码与代码示例。 - [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): 提取 YouTube 与 B 站视频已有的人工或自动字幕。YouTube 提供多格式链接，B 站返回 BCC JSON，可自行转换为 SRT 或 VTT。 - [YouTube 代理下载接口](https://docs.henghengmao.com/developer/youtube-proxy-download-api.md): 传入 YouTube 链接，获取媒体信息与临时代理下载链接，用于服务器直接下载遇到 403 的场景。支持最高 1080p 视频代理、独立音频、Range 续传与 MCP 调用。 - [查询剩余 API 积分接口](https://docs.henghengmao.com/developer/available-credits-api.md): 查询当前 API Key 所属账户的剩余 API 积分，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、六个可用工具与计费，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, Audio, 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 available videos, audio, and images from creator profiles, playlists, channels, and hashtag pages on YouTube, Instagram, TikTok, SoundCloud, 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 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 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 YouTube proxy downloads and available credits. - [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): Extract existing manual and automatic subtitles from YouTube and Bilibili. YouTube offers multiple formats; Bilibili returns BCC JSON for client-side conversion. - [YouTube proxy download API](https://docs.henghengmao.com/en/developer/youtube-proxy-download-api.md): Get YouTube media metadata and temporary proxy download links when direct downloads from a server return 403. Supports video proxies up to 1080p, separate audio, Range requests and MCP. - [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, six 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 - [全文（简体中文）](https://docs.henghengmao.com/llms-full.txt) - [Full text (English)](https://docs.henghengmao.com/en/llms-full.txt)