Retrieves subtitle content, danmaku (bullet comments), and user comments from Bilibili videos using their URL, allowing AI agents to analyze and process video-related text content from the platform.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Bilibili Video Info MCPget subtitles for https://www.bilibili.com/video/BV1x341177NN"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
MCP Server for Bilibili Video Info
A Bilibili MCP Server that can retrieve subtitles, danmaku (bullet comments), and comments information from videos using the video URL.
Usage
This MCP server supports three transport methods:
stdio
{
"mcpServers": {
"bilibili-video-info-mcp": {
"command": "uvx",
"args": [
"bilibili-video-info-mcp"
],
"env": {
"SESSDATA": "your valid sessdata"
}
}
}
}sse (Server-Sent Events) run bilibili-video-info-mcp in sse mode
cp .env.example .env
uvx run --env .env bilibili-video-info-mcp ssethen config your mcp client
{
"mcpServers": {
"bilibili-video-info-mcp": {
"url": "http://{your.ip.address}:$PORT$/sse"
}
}
}streamable-http (HTTP Streaming) run bilibili-video-info-mcp in streamable-http mode
cp .env.example .env
uvx run --env .env bilibili-video-info-mcp streamable-httpthen config your mcp client
{
"mcpServers": {
"bilibili-video-info-mcp": {
"url": "http://{your.ip.address}:$PORT$/mcp"
}
}
}
}Related MCP server: TikTok MCP
MCP Tools List
1. Get Video Subtitles
{
"name": "get_subtitles",
"arguments": {
"url": "https://www.bilibili.com/video/BV1x341177NN"
}
}2. Get Video Danmaku (Bullet Comments)
{
"name": "get_danmaku",
"arguments": {
"url": "https://www.bilibili.com/video/BV1x341177NN"
}
}3. Get Video Comments
{
"name": "get_comments",
"arguments": {
"url": "https://www.bilibili.com/video/BV1x341177NN"
}
}FAQ
1. How to find SESSDATA?
Log in to the Bilibili website
Open browser developer tools (F12)
Go to Application/Storage -> Cookies
Find the value corresponding to SESSDATA
2. Error "SESSDATA environment variable is required"
Make sure you have set the environment variable:
export SESSDATA="your SESSDATA value"3. What video link formats are supported?
Standard Bilibili video links are supported, such as:
https://www.bilibili.com/video/BV1x341177NN
https://b23.tv/xxxxx (short links)
Any link containing a BV number
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.