bilibili-subtitle-fetch 0.1.3

An MCP (Model Context Protocol) server that allows you to fetch subtitles for Bilibili videos.

Bilibili Subtitle Fetch

MCP server for fetching Bilibili video subtitles with language and format options.

Quick Start

1. Install dependencies:

uvx bilibili-subtitle-fetch

or use

pip install bilibili-subtitle-fetch

2. Set required environment variables:

export BILIBILI_SESSDATA=your_sessdata
export BILIBILI_BILI_JCT=your_jct 
export BILIBILI_BUVID3=your_buvid3

3. Run the server with optional parameters:

bilibili-subtitle-fetch --preferred-lang zh-CN --output-format text

Configuration

Environment Variables

• BILIBILI_SESSDATA, BILIBILI_BILI_JCT, BILIBILI_BUVID3 - Required Bilibili credentials
• BILIBILI_PREFERRED_LANG - Default subtitle language (default: zh-CN)
• BILIBILI_OUTPUT_FORMAT - Subtitle format (text/timestamped, default: text)

CLI Arguments

• --preferred-lang - Override default subtitle language
• --output-format - Override output format

MCP Tool Usage

{
  "tool_name": "get_bilibili_subtitle",
  "arguments": {
    "url": "bilibili_video_url",
    "preferred_lang": "optional_lang_code", 
    "output_format": "text|timestamped"
  }
}

Get Bilibili credentials