Ytstream Download Youtube Videos MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| HOST | No | 不适用 | |
| PORT | No | 不适用 | |
| API_KEY | Yes | API 密钥 |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tasks | {
"list": {},
"cancel": {},
"requests": {
"tools": {
"call": {}
},
"prompts": {
"get": {}
},
"resources": {
"read": {}
}
}
} |
| tools | {
"listChanged": true
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| downloadstreamC | Stream or download info. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 1 tool
With only one tool, there is no possibility of confusion or overlap between tools. The tool 'downloadstream' stands alone with a clear purpose, so disambiguation is perfect.
A single tool inherently has consistent naming, as there are no other tools to compare it against. The name 'downloadstream' follows a clear verb_noun pattern, and no inconsistencies exist.
A single tool is too few for a server focused on downloading YouTube videos, as this domain typically requires multiple operations (e.g., list videos, get metadata, choose formats, handle errors). One tool feels thin and limits functionality.
The tool surface is severely incomplete for downloading YouTube videos. It lacks essential operations such as searching for videos, retrieving metadata, selecting quality options, or managing downloads, which will likely cause agent failures in real-world use.