@hypothesi/tauri-mcp-server
io.github.hypothesi/mcp-server-tauri · version 0.13.2 · 5,894 weekly npm downloads · audited 2026-11-03
Notes
Findings
No hidden-instruction or invisible-character findings in any tool, prompt, or resource description.
Claude Connectors Directory readiness
- ✅ Every tool has a title 19 of 19 tools
- ✅ Every tool declares readOnlyHint or destructiveHint 19 of 19 tools
- ✅ Tool names are 64 characters or fewer All within limit
- ❌ Descriptions avoid instructions about model behavior or other tools 17 of 19 descriptions reference other tools or tell the model what it must do: get_setup_instructions, webview_find_element, read_logs, webview_interact and 13 more
- ✅ No hidden instructions or invisible characters in tool metadata None found
Checks the directory's published tool requirements that are visible from tools/list. Passing them does not guarantee acceptance.
What this server's tools can do
- Runs shell commands or code:
webview_execute_js,ipc_execute_command
Not a vulnerability by itself. It tells you what an injected prompt could ask this server to do, so you can decide which tools need approval.
Supply chain
- Install scripts: none
- npm provenance: yes
- Source repository linked: yes
- License: MIT
- Direct dependencies: 7
Tools (19)
| Name | Title | Hint | Description |
|---|---|---|---|
get_setup_instructions | Get Setup Instructions | read-only | Get instructions for setting up or updating the MCP Bridge plugin in a Tauri project. Call this tool when: (1) driver_session fails to connect, (2) you detect the plugin is not installed or outdated, or (3) the user asks… |
list_devices | List Mobile Devices | read-only | [Tauri Mobile Apps Only] List Android emulators/devices and iOS simulators. Use for Tauri mobile development (tauri android dev, tauri ios dev). Not needed for desktop-only Tauri apps or web projects. |
driver_session | Manage Tauri Session | writes | [Tauri Apps Only] Start/stop automation session to connect to a RUNNING Tauri app. Supports multiple concurrent app connections - each app runs on a unique port. The most recently connected app becomes the "default" app … |
webview_find_element | Find Element in Tauri Webview | read-only | [Tauri Apps Only] Find elements in a running Tauri app's webview and return their geometry, text, accessible name, attributes, visibility, and optionally their computed styles. Supports CSS selectors (default), XPath exp… |
read_logs | Read Logs | read-only | [Tauri Apps Only] Read logs from various sources: "console" for webview JS logs, "android" for logcat, "ios" for simulator logs, "system" for desktop logs. Requires active driver_session for console logs. Use for debuggi… |
webview_interact | Interact with Tauri Webview | writes | [Tauri Apps Only] Click, hover, right-click, scroll, swipe, focus, or perform gestures in a Tauri app webview. Supported actions: click, double-click, long-press, scroll, swipe, focus, hover, right-click. Supports CSS se… |
webview_screenshot | Screenshot Tauri Webview | read-only | [Tauri Apps Only] Screenshot a running Tauri app's webview. Requires active driver_session. Captures only visible viewport. Targets the only connected app, or the default app if multiple are connected. Specify appIdentif… |
webview_keyboard | Keyboard Input in Tauri | writes | [Tauri Apps Only] Type text or send keyboard events in a Tauri app. The selector parameter (for "type" action) supports CSS selectors (default), XPath, and text content matching via the strategy parameter. Requires activ… |
webview_wait_for | Wait for Condition in Tauri | read-only | [Tauri Apps Only] Wait for elements, text, or IPC events in a Tauri app. When type is "selector", supports CSS (default), XPath, and text strategies via the strategy parameter. Requires active driver_session. Targets the… |
webview_execute_js | Execute JS in Tauri Webview | writes | [Tauri Apps Only] Execute JavaScript in a Tauri app's webview context. Requires active driver_session. Has access to window.__TAURI__. If you need a return value, it must be JSON-serializable. For functions that return v… |
webview_dom_snapshot | DOM Snapshot | read-only | [Tauri Apps Only] Get a structured DOM snapshot of a Tauri app's webview. Supports different snapshot types for AI consumption. The "accessibility" type returns a YAML representation of the accessibility tree similar to … |
webview_select_element | Select Element (Visual Picker) | read-only | [Tauri Apps Only] Activates an element picker overlay in the Tauri app. The user visually selects an element by clicking it, and the tool returns rich element metadata (tag, id, classes, attributes, text, bounding rect, … |
webview_get_pointed_element | Get Pointed Element | read-only | [Tauri Apps Only] Retrieves element metadata for an element the user previously pointed at via Alt+Shift+Click in the Tauri app. Returns the same rich metadata as webview_select_element (tag, id, classes, attributes, tex… |
ipc_execute_command | Execute Tauri IPC Command | writes | [Tauri Apps Only] Execute Tauri IPC commands (invoke Rust backend functions). Requires active driver_session. This is Tauri-specific IPC, not browser APIs. Plugin commands (plugin:mcp-bridge|*) are routed through the bri… |
ipc_monitor | Monitor Tauri IPC | writes | [Tauri Apps Only] Monitor Tauri IPC calls between frontend and Rust backend. Requires active driver_session. Captures invoke() calls made through window.__TAURI__.core. Bridge-internal commands (plugin:mcp-bridge|*) are … |
ipc_get_captured | Get Captured IPC Traffic | read-only | [Tauri Apps Only] Get captured Tauri IPC traffic (requires ipc_monitor started). Shows captured commands (invoke calls) and events with arguments and responses. For browser network requests, use Chrome DevTools MCP inste… |
ipc_emit_event | Emit Tauri Event | writes | [Tauri Apps Only] Emit a Tauri event to test event handlers. Requires active driver_session. Events are Tauri-specific (not DOM events). For browser DOM events, use Chrome DevTools MCP instead. |
ipc_get_backend_state | Get Tauri Backend State | read-only | [Tauri Apps Only] Get Tauri backend state: app metadata, Tauri version, environment. Requires active driver_session. Use to verify you're connected to a Tauri app and get app info. |
manage_window | Manage Tauri Window | writes | [Tauri Apps Only] Manage Tauri windows. Actions: "list" - List all windows with labels, titles, URLs, and state. "info" - Get detailed info for a window (size, position, title, focus, visibility). "resize" - Resize a win… |
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