# Bilibili Video Info Mcp

> Bilibili Video info MCP Server，可以获取视频的弹幕、字幕和评论区信息

- **Type:** MCP server
- **Install:** `agentstack add mcp-lesir831-bilibili-video-info-mcp`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [lesir831](https://agentstack.voostack.com/s/lesir831)
- **Installs:** 0
- **Category:** [Content & Media](https://agentstack.voostack.com/c/content-and-media)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [lesir831](https://github.com/lesir831)
- **Source:** https://github.com/lesir831/bilibili-video-info-mcp
- **Website:** https://pypi.org/project/bilibili-video-info-mcp/

## Install

```sh
agentstack add mcp-lesir831-bilibili-video-info-mcp
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# MCP Server for Bilibili Video Info

[](https://smithery.ai/server/@lesir831/bilibili-video-info-mcp)
[](./README.md) [](./README.zh.md)

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:
1. **stdio** 
```json
{
    "mcpServers": {
        "bilibili-video-info-mcp": {
            "command": "uvx",
            "args": [
                "bilibili-video-info-mcp"
            ],
            "env": {
                "SESSDATA": "your valid sessdata"
            }
        }
    }
}
```

2. **sse** (Server-Sent Events)
run bilibili-video-info-mcp in sse mode
``` bash
cp .env.example .env
uvx run --env .env bilibili-video-info-mcp sse
```
then config your mcp client
```json
{
    "mcpServers": {
        "bilibili-video-info-mcp": {
            "url": "http://{your.ip.address}:$PORT$/sse"
        }
    }
}
```

3. **streamable-http** (HTTP Streaming)
run bilibili-video-info-mcp in streamable-http mode
``` bash
cp .env.example .env
uvx run --env .env bilibili-video-info-mcp streamable-http
```
then config your mcp client
```json
{
    "mcpServers": {
        "bilibili-video-info-mcp": {
            "url": "http://{your.ip.address}:$PORT$/mcp"
            }
        }
    }
}
```

## MCP Tools List

### 1. Get Video Subtitles

```json
{
  "name": "get_subtitles",
  "arguments": {
    "url": "https://www.bilibili.com/video/BV1x341177NN"
  }
}
```

### 2. Get Video Danmaku (Bullet Comments)

```json
{
  "name": "get_danmaku",
  "arguments": {
    "url": "https://www.bilibili.com/video/BV1x341177NN"
  }
}
```

### 3. Get Video Comments

```json
{
  "name": "get_comments",
  "arguments": {
    "url": "https://www.bilibili.com/video/BV1x341177NN"
  }
}
```

## FAQ

### 1. How to find SESSDATA?

1. Log in to the Bilibili website
2. Open browser developer tools (F12)
3. Go to Application/Storage -> Cookies
4. Find the value corresponding to SESSDATA

### 2. Error "SESSDATA environment variable is required"

Make sure you have set the environment variable:

```bash
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

## Source & license

This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [lesir831](https://github.com/lesir831)
- **Source:** [lesir831/bilibili-video-info-mcp](https://github.com/lesir831/bilibili-video-info-mcp)
- **License:** MIT
- **Homepage:** https://pypi.org/project/bilibili-video-info-mcp/

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** yes
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/mcp-lesir831-bilibili-video-info-mcp
- Seller: https://agentstack.voostack.com/s/lesir831
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.