Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Computer use for Hyprland: semantic desktop state over IPC, plus vision and native input
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
HYPRUSE_SCREENSHOT_MODE, HYPRUSE_READONLY, HYPRUSE_CONFINE, HYPRUSE_AUTH_GUARD, HYPRUSE_STRICT, HYPRUSE_MARK, HYPRUSE_CLIPBOARD, HYPRUSE_JOURNAL, HYPRUSE_JOURNAL_MAX_BYTES, HYPRUSE_JOURNAL_TEXT, HYPRUSE_DRYRUNYou need
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"hypruse": {
"command": "uvx",
"args": [
"hypruse"
],
"env": {
"HYPRUSE_SCREENSHOT_MODE": "your-value",
"HYPRUSE_READONLY": "your-value",
"HYPRUSE_CONFINE": "your-value",
"HYPRUSE_AUTH_GUARD": "your-value",
"HYPRUSE_STRICT": "your-value",
"HYPRUSE_MARK": "your-value",
"HYPRUSE_CLIPBOARD": "your-value",
"HYPRUSE_JOURNAL": "your-value",
"HYPRUSE_JOURNAL_MAX_BYTES": "your-value",
"HYPRUSE_JOURNAL_TEXT": "your-value",
"HYPRUSE_DRYRUN": "your-value"
}
}
}
}Run this in your terminal
claude mcp add hypruse --env HYPRUSE_SCREENSHOT_MODE=your-value --env HYPRUSE_READONLY=your-value --env HYPRUSE_CONFINE=your-value --env HYPRUSE_AUTH_GUARD=your-value --env HYPRUSE_STRICT=your-value --env HYPRUSE_MARK=your-value --env HYPRUSE_CLIPBOARD=your-value --env HYPRUSE_JOURNAL=your-value --env HYPRUSE_JOURNAL_MAX_BYTES=your-value --env HYPRUSE_JOURNAL_TEXT=your-value --env HYPRUSE_DRYRUN=your-value -- uvx hypruseFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"hypruse": {
"command": "uvx",
"args": [
"hypruse"
],
"env": {
"HYPRUSE_SCREENSHOT_MODE": "your-value",
"HYPRUSE_READONLY": "your-value",
"HYPRUSE_CONFINE": "your-value",
"HYPRUSE_AUTH_GUARD": "your-value",
"HYPRUSE_STRICT": "your-value",
"HYPRUSE_MARK": "your-value",
"HYPRUSE_CLIPBOARD": "your-value",
"HYPRUSE_JOURNAL": "your-value",
"HYPRUSE_JOURNAL_MAX_BYTES": "your-value",
"HYPRUSE_JOURNAL_TEXT": "your-value",
"HYPRUSE_DRYRUN": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"hypruse": {
"type": "stdio",
"command": "uvx",
"args": [
"hypruse"
],
"env": {
"HYPRUSE_SCREENSHOT_MODE": "your-value",
"HYPRUSE_READONLY": "your-value",
"HYPRUSE_CONFINE": "your-value",
"HYPRUSE_AUTH_GUARD": "your-value",
"HYPRUSE_STRICT": "your-value",
"HYPRUSE_MARK": "your-value",
"HYPRUSE_CLIPBOARD": "your-value",
"HYPRUSE_JOURNAL": "your-value",
"HYPRUSE_JOURNAL_MAX_BYTES": "your-value",
"HYPRUSE_JOURNAL_TEXT": "your-value",
"HYPRUSE_DRYRUN": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
Your choice stays on this device in a cookie; no account needed.
HYPRUSE_SCREENSHOT_MODE envHYPRUSE_READONLY envHYPRUSE_CONFINE envHYPRUSE_AUTH_GUARD envHYPRUSE_STRICT envHYPRUSE_MARK envHYPRUSE_CLIPBOARD envHYPRUSE_JOURNAL envHYPRUSE_JOURNAL_MAX_BYTES envHYPRUSE_JOURNAL_TEXT envHYPRUSE_DRYRUN envThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Runs on your computer; the tool list appears in your AI app after you install it.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry name was verified with the GitHub account IlyasKhallouki, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
This one runs on your computer; there is no internet endpoint
Runs on your computer and uses local settings instead
Runs on your computer; we can only read tool lists from internet endpoints
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
The GitHub repo last changed –, and the latest version (0.13.0) reached the registry 20 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, ScienceShot science reference
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Sourced, citable answers in radiation and particle physics, photonics, electronics and quantum.
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Computer use for [Hyprland](https://hypr.land). An MCP server that gives AI agents native hands on your Wayland desktop: workspaces, windows, mouse, keyboard, screenshots.
No ydotool daemon. No root. No portals. No X11.
Computer use exists on macOS and Windows, and the vendors' Linux apps still ship without it: Claude Desktop's Linux docs say computer use is not available there, and ChatGPT's computer use covers macOS and Windows only. Anthropic's reference implementation is an X11 container. Other Wayland tools lean on ydotool and uinput, on GNOME-only portals, or on a compositor plugin built for one exact Hyprland version.
Meanwhile Hyprland already exposes everything an agent needs, better than any accessibility bridge: a complete IPC surface for state and window management, and first-class Wayland protocols for input. hypruse just wires them to MCP:
desktop returns the real window/workspace tree (addresses, classes, titles, geometry) in one call. The agent switches workspaces and focuses windows the way you do (instantly, over IPC), not by squinting at pixels.zwlr_virtual_pointer_v1); typing goes through wtype's virtual keyboard with a proper XKB keymap, unicode-safe on any layout.sendshortcut, so your cursor, keyboard focus and workspace stay where you left them. Stock Hyprland, no compositor plugin: see Background mode.agent (Claude Code, or any MCP client)
│ stdio ▼ hypruse ├── hyprctl -j ········▶ desktop state: monitors, workspaces, windows, layers ├── hyprctl dispatch ··▶ focus / move / close / launch / movecursor, │ and sendshortcut for keys to a hidden window ├── grim ··············▶ screenshots: monitor, window, region ├── D-Bus (AT-SPI) ····▶ accessibility tree: named controls, current │ values, exact coords (ui / marks / click_ui), │ and presses and text in the background ├── wtype ·············▶ keyboard (zwp_virtual_keyboard_v1, real XKB keymap) └── raw Wayland wire ··▶ click & scroll (zwlr_virtual_pointer_v1)
Optional binaries gate two more tools: imagemagick draws the numbered overlay for marks, and wl-clipboard backs the opt-in clipboard tool.
Design decisions:
wlrctl.xdg-desktop-portal-hyprland does not implement the RemoteDesktop portal (InputCapture is capture, not injection), so anything built on libei/portals silently degrades on Hyprland. hypruse doesn't try.| tool | what it does |
|---|---|
desktop | One-call semantic snapshot: monitors, workspaces, windows (address/class/title/geometry), active window, cursor, and layer surfaces (launchers, bars, notification popups) with a best-effort kind and geometry. A listed layer is one the compositor tracks, not one you can see: transparent and dormant surfaces are reported too, so screenshot when visibility matters |
screenshot | Focused monitor, one window by address (with grim 1.5+ on Hyprland 0.54+, even hidden or covered; metadata visible says whether the compositor draws it, source whether the pixels are the window's own or a screen crop, and a hidden capture may be stale), or x,y,WxH region; returns image + coordinate-mapping metadata; fast JPEG by default (lossless=true for PNG); stable=true waits for the frame to settle |
zoom | Native-resolution re-capture around an estimated point (optionally clamped to a window): the precision step before clicking small controls, same metadata contract |
ui | Read a window's accessibility tree (AT-SPI, GTK/Qt apps that expose one) and return clickable elements by name with exact global coordinates, no screenshot; reports current values too (typed text, slider position, checkbox state); falls back to vision when an app exposes nothing |
marks | Set-of-Marks capture: the window screenshot with every accessible control drawn as a numbered mark, plus a JSON legend (role, name, current value, exact click point per number); needs ImageMagick for the drawing, degrades to the legend alone without it |
click_ui | Click a control by accessible NAME or by a marks number in one call: the coordinate comes from the tree. In the window you are in, the click goes through the real pointer (visible, same safety guarantees); in any other window, the control's accessibility action presses it in the background. An ambiguous name returns the candidates instead of guessing |
pointer | move / click / drag / scroll (discrete wheel notches) in global coordinates. Your real cursor, so by default it is refused where the input would land on a window other than yours |
keyboard | Type literal text (unicode-safe) or press app-level combos (ctrl+shift+t, esc, F5); an optional window address says where the keys go: the window you are in is focused and typed into, any other window gets them in the background. Compositor binds (super+...) go through use_bind, not here |
hypr | Switch workspace, focus/move/close windows, fullscreen, floating (pure IPC, milliseconds; close_window also waits up to 1s for the destroy event, so its result and then= observation reflect the close instead of racing it) |
launch | Start an app, silently on the next of the agent's own workspaces unless you name one (or pass background=false for yours), block on its actual openwindow event, return its address; detects single-instance apps (browsers) whose window ignores exec rules and moves it to the requested workspace |
binds | The user's own keybinds, decoded (SUPER+Q, action, description); the agent runs one with use_bind |
use_bind | Execute a keybind by combo (SUPER+F), running its bound action, so the agent drives the owner's own launchers and shortcuts. Not available for binds in a Lua hyprland.lua: those are anonymous closures Hyprland exposes no way to call, so binds shows them as action lua and use_bind says so instead of failing cryptically |
sequence | Run an ordered list of actions (pointer/keyboard/click_ui/hypr/wait_for) in one call; stops the moment the desktop changes in a way the current step did not expect, so a click/type/enter micro-sequence costs one round-trip instead of several |
wait_for | Block on real compositor events (window open/close, workspace change, title change, layer surfaces appearing/closing, urgency, screen sharing on/off) with a match filter and timeout; a filtered wait whose condition already holds (window already gone, workspace already active, layer already mapped) answers instantly with already: true instead of missing an event that fired before it subscribed. Replaces sleep-and-hope in multi-step automations |
clipboard | Read or write the text clipboard via wl-clipboard; opt-in, exists only with HYPRUSE_CLIPBOARD=1 in the server env |
The acting tools (pointer, keyboard, click_ui, hypr, use_bind, sequence) take an optional then argument that appends the result to the same call, so the agent sees the effect without a second round-trip: then='desktop' adds a fresh semantic snapshot (~20 ms, cheap, best for window/focus changes), then='screenshot' a stable capture (best for visual changes), then='ui' the acted-on window's controls with their current values (a few hundred exact tokens, best after typing or toggling; click_ui reads the window it clicked even if the click handed focus to a dialog, the others read the focused window), then='none' nothing (the default everywhere except sequence, which defaults to 'desktop').
Every tool is also a shell verb (hypruse desktop, hypruse click_ui Save --window 0x...) for agents that run commands instead of MCP, with a skill that teaches them: see Shell verbs and the agent skill.
The tools group into five capabilities, ordered most-reliable-and-cheapest first. An agent that reaches for them in this order is both faster and more accurate, and many tasks never need a screenshot at all.
desktop returns the entire window and workspace tree in one call: every window's address, class, title, and geometry, the active window, the cursor, and any layer surfaces the compositor is tracking (launchers, bars, notification popups). hypr and launch then act on it over IPC in milliseconds: switch workspace, focus/move/close/fullscreen/float a window by address, or start an app.
Use it well: never take a screenshot to find or arrange windows. Read desktop, act on the address you want. launch blocks on the real openwindow event and hands back the new window's address, so there is nothing to poll or guess; it also relocates single-instance apps (browsers) that ignore workspace rules.
When an app exposes an accessibility tree (most GTK and Qt apps), you can target controls by name instead of by pixel. ui lists every control with its exact global coordinate, and reports the current value of the controls that carry one: the text in a field, a slider's percentage, a checkbox's state. click_ui resolves a name and clicks it in one call, through the real cursor (so the beacon and every safety guarantee still apply), or, in a window you are not in, through the control's own accessibility action without touching your cursor. marks draws numbered marks over a screenshot with a legend, for when you want to see the options first and then click_ui(mark=N).
Use it well: reach for click_ui name="Save" before estimating any pixel, since it is exact and spends no image. Read a form's state with ui (did the box actually tick?) instead of screenshotting it. An ambiguous name returns the candidates rather than guessing. When an app exposes no tree (terminals, canvas apps, Electron/Chrome without --force-renderer-accessibility) the tool says so, and you fall back to vision.
For everything the accessibility tree cannot name, screenshot (monitor, window, or region) and zoom (a native-resolution re-capture around a point) carry a strict coordinate contract, global = geometry + pixel / scale, that stays exact on every monitor and fractional scale.
Use it well: don't guess a small control from a full-screen image. Work coarse-to-fine: screenshot the window, estimate the target, zoom there, re-estimate on
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