Screenbird
app.screenbird/screenbirdscreenbird.appstreamable-httpv1.1.1Scanned
Manage Screenbird digital signage screens: see what is live, show content, create designs.
12 tools: 5 can delete or cancel things, 2 change things and 5 only read.
- Reads private data · 1
- Reads text others write · 0
- Can send data out · 0
- No findings
Anlyon alternative
7 of these tools change something. Run those as governed actions.
Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.
Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.
Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
12 tools
Deletes or cancels 5Claude Code: deny
activate_scenePut a scene live: every screen and sub-screen in the scene switches at once, in place of what it shows.No findings
Why it is in this group
- The description's first verb is "put": a word for a change.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it Put a scene live: every screen and sub-screen in the scene switches at once, in place of what it shows. Running it again puts changes to the scene live. A screen only shows the scene once it is online and has a player paired; each result includes online and paired when the connection may read screens.
Annotations the server declares
- title: Start a scene
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false
push_contentShow content on one screen, or on one sub-screen of a split screen, in place of what it shows now, until a time or until it is put back to normal.No findings
Why it is in this group
- The name "push_content" says "push": a word for a change.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it Show content on one screen, or on one sub-screen of a split screen, in place of what it shows now, until a time or until it is put back to normal. A split screen needs a subscreen_id. Returns what the screen shows afterwards. Content only appears once the screen is online and has a player paired; the result includes online and paired when the connection may read screens.
Annotations the server declares
- title: Show content on a screen
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false
release_allEnd all scenes and all pushed content on the team's screens.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it End all scenes and all pushed content on the team's screens. Screen mirroring keeps running.
Annotations the server declares
- title: Put everything back to normal
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false
release_sceneEnd one scene: its screens go back to their own content.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it End one scene: its screens go back to their own content.
Annotations the server declares
- title: Put a scene back to normal
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false
release_screenEnd pushed content or a scene on one screen or sub-screen; it goes back to its own content.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it End pushed content or a scene on one screen or sub-screen; it goes back to its own content.
Annotations the server declares
- title: Put a screen back to normal
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: true
- openWorldHint: false
Changes things 2Claude Code: ask
check_deviceCheck whether a device (as the user names it, for example "Samsung TV", "Chromecast", "iPad") works with Screenbird.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it Check whether a device (as the user names it, for example "Samsung TV", "Chromecast", "iPad") works with Screenbird. Returns works, coming_soon, does_not_work, works_in_browser or unknown, with an explanation.
Annotations the server declares
- title: Check if a device works
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
create_designCreate a design (a full-screen slide for a screen, such as a menu, an announcement or an event poster) from a description.No findings
Why it is in this group
- The name "create_design" says "create": a word for a change.
Description, as the server wrote it Create a design (a full-screen slide for a screen, such as a menu, an announcement or an event poster) from a description. It picks a fitting template, fills in the text and adds stock photos where the template has them; no images are generated with AI. The design is saved in the team's files and can be shown on a screen or used in a scene. Each design uses the account's AI budget, with at most 20 designs per hour.
Annotations the server declares
- title: Create a design
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
Only reads 5Show 5 read-only tools
get_install_stepsSteps to install the Screenbird player on a device type, ending with the pairing code that the user enters in the dashboard.No findings
Why it is in this group
- The name "get_install_steps" says "get": a word for reading.
Description, as the server wrote it Steps to install the Screenbird player on a device type, ending with the pairing code that the user enters in the dashboard.
Annotations the server declares
- title: Get install steps for a player
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_scenesList the team's scenes in their order, with their state (live, partly live, changed since it went live, off) and which screens and sub-screens each scene sets (at most 20 targets p…No findings
Why it is in this group
- The name "list_scenes" says "list": a word for reading.
Description, as the server wrote it List the team's scenes in their order, with their state (live, partly live, changed since it went live, off) and which screens and sub-screens each scene sets (at most 20 targets per scene; targets_total is the real number). Results come in pages: pass next_cursor as cursor for the next page.
Annotations the server declares
- title: List scenes
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_screensList the connected team's screens: online status and what each screen and sub-screen shows right now (its normal content, pushed content, a scene or screen mirroring), with the end…No findings
Why it is in this group
- The name "list_screens" says "list": a word for reading.
Description, as the server wrote it List the connected team's screens: online status and what each screen and sub-screen shows right now (its normal content, pushed content, a scene or screen mirroring), with the end time if there is one. Also returns the account's time zone and current local time. Filter with query (part of a screen or sub-screen name) or screen_id. Results come in pages: pass next_cursor as cursor for the next page.
Annotations the server declares
- title: List screens
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
search_contentSearch the team's content that can be shown on a screen: files, designs, apps, split screens and playlists.Reads private dataNo findings
Why it is in this group
- The name "search_content" says "search": a word for reading.
What it can reach
- private-dataThe description's first sentence says "search" and "file": it reads files.
Description, as the server wrote it Search the team's content that can be shown on a screen: files, designs, apps, split screens and playlists. Newest first. Returns the id, name and type of each item.
Annotations the server declares
- title: Search content
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
search_helpSearch the Screenbird help center (how features work, setup, troubleshooting).No findings
Why it is in this group
- The name "search_help" says "search": a word for reading.
Description, as the server wrote it Search the Screenbird help center (how features work, setup, troubleshooting). Returns up to 3 articles with title, summary and link; set full to true for the complete text of each article.
Annotations the server declares
- title: Search Screenbird help
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged untrusted-input or outbound.
- Reads private data1
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write0
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.1.1. Values in angle brackets are yours to fill in.
claude mcp add --transport http screenbird https://mcp.screenbird.app/mcpclaude mcp add --transport http screenbird https://mcp.screenbird.app/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__screenbird__list_screens",
"mcp__screenbird__search_content",
"mcp__screenbird__list_scenes",
"mcp__screenbird__search_help",
"mcp__screenbird__get_install_steps"
],
"ask": [
"mcp__screenbird__create_design",
"mcp__screenbird__check_device"
],
"deny": [
"mcp__screenbird__push_content",
"mcp__screenbird__release_screen",
"mcp__screenbird__activate_scene",
"mcp__screenbird__release_scene",
"mcp__screenbird__release_all"
]
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as screenbird. Review it before you use it.
Capability tags behind 1 rule
- mcp__screenbird__search_content private-data
Pin
Keep the decision: fail CI when the tools change, follow every change, or show a badge.
Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/app.screenbird/screenbird/verify?hash=1e5170c7d31aec3b6c5fe6be153d35c86e820d28caf1599ce787fd6e3a7ce7f3" | jq -e '.changed == false'Pinned hash 1e5170c7d31a, from Oct 26, 2026, 15:18 UTC.
Watch
Get told when its tools change: a new tool, a new description, a new class.
https://anlyon.dev/servers/app.screenbird/screenbird/changes.xmlAn Atom feed. Works in any feed reader or Slack's RSS app.
Badge
[](https://anlyon.dev/servers/app.screenbird/screenbird)Source: MCP Registry. Synced Oct 26, 2026, 15:17 UTC.