Create watch-together rooms, scheduled watch parties and branded class links. No sign-up.
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Creates a permanent public page (screenparty…/r/<slug>) with a name, an optional one-line description, colour and video; everyone who opens it lands in that page's room. For teachers, classes and communities. Returns the public link and a private edit link (where a logo, background and a QR-code poster can be added). The edit link must be kept private.
Name shown on the page, e.g. "Ms. Lee's English Class".
Optional. The link ending: letters (any script), numbers and hyphens. Made from the name if omitted.
Optional theme colour as #rrggbb.
Optional one line, e.g. "Every Tuesday at 8 pm".
Optional video to load in the room: a direct video link or a public YouTube video.
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
claude mcp add --transport http watch-together https://screenparty.huitongdesk.com/mcp
Creates a permanent public page (screenparty…/r/<slug>) with a name, an optional one-line description, colour and video; everyone who opens it lands in that page's room. For teachers, classes and communities. Returns the public link and a private edit link (where a logo, background and a QR-code poster can be added). The edit link must be kept private.
| Argument | Type | Description |
|---|---|---|
| name* | string | Name shown on the page, e.g. "Ms. Lee's English Class". |
| slug | string | Optional. The link ending: letters (any script), numbers and hyphens. Made from the name if omitted. |
| color | string | Optional theme colour as #rrggbb. |
| tagline | string | Optional one line, e.g. "Every Tuesday at 8 pm". |
| video_url | string | Optional video to load in the room: a direct video link or a public YouTube video. |
{
"type": "object",
"required": [
"name"
],
"properties": {
"name": {
"type": "string",
"maxLength": 40,
"description": "Name shown on the page, e.g. \"Ms. Lee's English Class\"."
},
"slug": {
"type": "string",
"maxLength": 30,
"description": "Optional. The link ending: letters (any script), numbers and hyphens. Made from the name if omitted."
},
"color": {
"type": "string",
"description": "Optional theme colour as #rrggbb."
},
"tagline": {
"type": "string",
"maxLength": 120,
"description": "Optional one line, e.g. \"Every Tuesday at 8 pm\"."
},
"video_url": {
"type": "string",
"description": "Optional video to load in the room: a direct video link or a public YouTube video."
}
},
"additionalProperties": false
}Creates a private ScreenParty room that friends join from a link, now or at a scheduled time, optionally with a video already loaded. Returns the room link to share. The first person to open the room becomes its host (controls playback), so the user should open it before sharing.
| Argument | Type | Description |
|---|---|---|
| title | string | What people will watch, e.g. "Lesson 3: Past tense". |
| video_url | string | Optional. A direct video link (mp4, webm, m3u8) or a public YouTube video URL. |
| start_time | string | Optional. ISO 8601 date-time with time zone, e.g. 2026-11-07T20:00:00+08:00. Omit for a room that opens now. Up to 60 days ahead. |
{
"type": "object",
"properties": {
"title": {
"type": "string",
"maxLength": 60,
"description": "What people will watch, e.g. \"Lesson 3: Past tense\"."
},
"video_url": {
"type": "string",
"description": "Optional. A direct video link (mp4, webm, m3u8) or a public YouTube video URL."
},
"start_time": {
"type": "string",
"description": "Optional. ISO 8601 date-time with time zone, e.g. 2026-11-07T20:00:00+08:00. Omit for a room that opens now. Up to 60 days ahead."
}
},
"additionalProperties": false
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Oct 31, 2026.