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io.github.oozoofrog/baepsae

NPM · MCP-BAEPSAE · SCANNED AUG 3

Local MCP server for iOS Simulator and macOS app automation with a native Swift bridge

Available components

+30 this week 76 Trust /100
Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →

Supply Chain Security80
  • No malware found by supply-chain analysis.Pass
  • Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree.Partial
  • Runs a script at install time (postinstall) that we could not recognise. It may be perfectly ordinary, but we do not read the published tarball, so we cannot say what it does. View diagnostics → Partial
  • Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency97
  • Source repository is publicly reachable at the declared URL. View diagnostics → Pass
  • Cryptographically verified build provenance (signed, bound to oozoofrog/mcp-baepsae). View diagnostics → Pass
  • Clear OSI-approved license (MIT).Pass
  • Actively maintained (last published 124 days ago).Pass
  • Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability70
  • AI-judged instruction clarity (good).Pass
  • Tool/resource definitions use about 4194 tokens (~89/item across 47 items; 47 tools + 0 resources), lean.Pass
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management23
  • Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage99
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 97% of tool parameters carry a description.Partial
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

npm · mcp-baepsae

# add to Claude Code
claude mcp add oozoofrog-baepsae -- npx -y mcp-baepsae
# add to Codex CLI
codex mcp add oozoofrog-baepsae -- npx -y mcp-baepsae
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "oozoofrog-baepsae": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "mcp-baepsae"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add oozoofrog-baepsae --command npx --arg -y --arg mcp-baepsae
# ~/.hermes/config.yaml
mcp_servers:
  oozoofrog-baepsae:
    command: "npx"
    args: ["-y", "mcp-baepsae"]
// mcp.json
{
  "mcpServers": {
    "oozoofrog-baepsae": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-baepsae"
      ]
    }
  }
}
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 3 Aug 26 +4
    • Stability: unverified → 0.23 functional
  • 2 Aug 26 +67
    • Install scripts: unverified → partial security
    • Provenance: unverified → pass security
    • Known CVEs: unverified → partial security
    • Malware scan: unverified → pass security
    • Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
    • The scripts that run when this package is installed changed: postinstall security
    • The attested source repository moved: oozoofrog/mcp-baepsae security
    • License: unverified → pass functional
    • Dependency health: unverified → partial functional
    • Maintenance: unverified → pass functional
    • MCP protocol: unverified → pass functional
    • Schema quality: unverified → good functional
    • Tool coverage: unverified → 100 functional
    • Licence: MIT functional
  • 1 Aug 26 −23
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 31 Jul 26 −18
    • Malware scan: pass → unverified security
  • 30 Jul 26 +22
    • Tool coverage: unverified → 100 functional
  • 28 Jul 26 −22
    • Tool coverage: 100 → unverified functional
    • First check of Schema quality: unverified functional
  • 27 Jul 26 46

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Analysed npm/[email protected]

Provenance verified

Ecosystem: npm · Outcome: verified

Reason: verified

Source repo:
oozoofrog/mcp-baepsae
Certificate issuer:
https://token.actions.githubusercontent.com
Certificate SAN:
https://github.com/oozoofrog/mcp-baepsae/.github/workflows/release.yml@refs/tags/v6.3.0
Rekor log index:
1203861004
Predicate type:
https://slsa.dev/provenance/v1
Subject digest:
sha512:29f22643e7370220f5a829531ded8c15e3943c29563218989756e433eb0a034eb1a2269c724f7f70ce7bb983b9893d5a7fc65f9cef4c0542128be6576
Discovery method:
attestation_endpoint
Install scripts 1 script
Hook Tier Command
postinstall unreviewed if [ "$(uname)" = "Darwin" ]; then if [ -f bundled/baepsae-native ] && bundled/baepsae-native --version >/dev/null 2>&1; then exit 0; fi; if command -v swift >/dev/null 2>&1; then npm run build:native; else echo 'WARNING: No working native binary and Swift not found. Native commands will be unavailable.' >&2; fi; fi
Dependencies 95 packages

95 packages in the resolved dependency tree · 95 deprecated · 29 stale.

The dependency tree was only partially resolved, so these counts may be incomplete.

MCP tools — 47 exposed · ~4,194 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens
activate_app ~65

Bring the target app to foreground.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

analyze_ui ~272

Describe app UI hierarchy. Works with both simulator (udid) and macOS (bundleId/appName) targets.

NameTypeReqDescription
allbooleanInclude all elements (system UI, bezels)
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
focusIdstringFocus on element with specific ID
limitintegerMaximum number of nodes to return
maxDepthintegerMaximum tree traversal depth
offsetintegerPagination start position (0-based node index)
outputstringOptional output file path for hierarchy text
pageintegerPage number (0-based)
pageSizeintegerPage size for paginated child access
rolestringFilter by AX role (e.g. AXButton, AXStaticText)
rootElementIdstringOnly traverse subtree under this element ID
summarybooleanSummary mode — collapse children as [N children]
udidstringSimulator UDID (for simulator targets)
visibleOnlybooleanOnly include visible elements
windowWindow index or title substring (macOS only)

No output schema declared.

No examples provided.

baepsae_help ~39

Show help. Optionally pass subcommand name for compatibility reference.

NameTypeReqDescription
subcommandstringOptional legacy subcommand name for compatibility reference

No output schema declared.

No examples provided.

baepsae_version ~17

Show server and native binary versions.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

button ~45

Press a simulator hardware button.

NameTypeReqDescription
buttonTypestringyesButton type
durationnumberHold duration in seconds
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

clipboard ~40

Read or write the system clipboard.

NameTypeReqDescription
actionstringyesRead or write clipboard
textstringText to write (required for write action)

No output schema declared.

No examples provided.

context_menu_action ~112

Select an item from an open context menu. Call after right_click. Supports submenu paths with > separator (e.g. 'Refactor > Rename').

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
itemstringyesContext menu item path (e.g. 'Copy', 'Refactor > Rename')
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

detect_dialog ~88

Detect if a modal dialog, sheet, or alert is currently presented. Returns JSON with hasDialog, type, title, isModal, and buttons.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

doctor ~31

Run readiness self-checks for host process, parent process, native binary, booted simulator availability, and accessibility permission.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

drag_drop ~130

Drag and drop in the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
durationnumberDuration in seconds
endXnumberyesEnd X
endYnumberyesEnd Y
holdDurationnumberHold duration before drag in seconds
startXnumberyesStart X
startYnumberyesStart Y
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

enumerate_ui ~98

Discover all attributes, actions, and parameterized attributes of a UI element. Shows which attributes are settable.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
idstringAccessibility identifier
labelstringAccessibility label
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

focus_window ~96

Raise and focus a specific window by index or title. macOS apps only.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
indexintegerWindow index (0-based)
titlestringWindow title substring
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

gesture ~94

Execute a preset gesture pattern.

NameTypeReqDescription
durationnumberGesture duration in seconds
postDelaynumberDelay after gesture in seconds
preDelaynumberDelay before gesture in seconds
presetstringyesGesture preset
screenHeightnumberScreen height in points
screenWidthnumberScreen width in points
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

get_focused_app ~20

Get information about the currently focused macOS app.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

hit_test ~58

Find which UI element is at specific screen coordinates. Uses system-wide accessibility hit testing. No app target needed.

NameTypeReqDescription
xnumberyesScreen X coordinate (top-left origin)
ynumberyesScreen Y coordinate (top-left origin)

No output schema declared.

No examples provided.

input_source ~85

Get current keyboard input source or switch to a specific one. Call without sourceId to query current; with sourceId to switch. Uses CJKV workaround for Korean/Japanese/Chinese/Vietnamese.

NameTypeReqDescription
sourceIdstringInput source ID to switch to (e.g. 'com.apple.inputmethod.Korean.2SetKorean'). Omit to query current.

No output schema declared.

No examples provided.

install_app ~47

Install an app (.app, .ipa) on the simulator.

NameTypeReqDescription
pathstringyesPath to .app or .ipa file
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

key ~92

Press a single HID keycode in the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
durationnumberHold duration in seconds
keycodeyesHID keycode (0-255)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

key_combo ~89

Press key combo in the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
keyyesKeycode to press while modifiers are held
modifiersarrayyesModifier keycodes
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

key_sequence ~91

Press multiple HID keycodes in sequence in the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
delaynumberDelay between key presses in seconds
keycodesyesKey sequence
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

launch_app ~60

Launch an installed app on the simulator.

NameTypeReqDescription
argsarrayArguments to pass to the app
bundleIdstringyesApp Bundle Identifier
envobjectEnvironment variables
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

list_apps ~18

List running macOS applications with their bundle IDs.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

list_input_sources ~25

List all available keyboard input sources with their IDs, names, and active status.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

list_simulators ~17

List available simulators using simctl.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

list_windows ~65

List windows in the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

menu_action ~66

Execute a menu bar action in a macOS app.

NameTypeReqDescription
appNamestring
bundleIdstring
itemstringyesMenu item name (e.g. 'Save')
menustringyesMenu name (e.g. 'File')

No output schema declared.

No examples provided.

open_url ~44

Open a URL in the simulator (e.g. Safari or deep link).

NameTypeReqDescription
udidstringyesSimulator UDID
urlstringyesURL to open

No output schema declared.

No examples provided.

query_ui ~135

Search app UI elements by text, identifier, or label. Works with both simulator and macOS targets.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
maxDepthintegerMaximum tree traversal depth
querystringyesText to search for
rolestringFilter by AX role (e.g. AXButton, AXStaticText)
udidstringSimulator UDID (for simulator targets)
visibleOnlybooleanOnly include visible elements

No output schema declared.

No examples provided.

read_ui_param ~128

Read parameterized accessibility attributes like text ranges, line numbers, and bounds.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
attributestringyesParameterized attribute to read
bundleIdstringmacOS app bundle ID (for macOS targets)
idstringAccessibility identifier
labelstringAccessibility label
paramstringyesParameter value (for range types: 'location,length'; for index/line: number)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

read_ui_value ~108

Read value, selected text, or insertion point of a UI element via Accessibility API.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
attributestringAttribute to read (default: value)
bundleIdstringmacOS app bundle ID (for macOS targets)
idstringAccessibility identifier
labelstringAccessibility label
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

record_video ~58

Record simulator display directly with simctl recordVideo.

NameTypeReqDescription
durationSecondsnumberRequested recording duration in seconds (default: 10)
outputstringOutput MOV file path
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

right_click ~116

Right-click in the target app. Selector lookup defaults to in-app content; set all=true for Simulator chrome UI.

NameTypeReqDescription
allboolean
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
idstring
labelstring
udidstringSimulator UDID (for simulator targets)
xnumber
ynumber

No output schema declared.

No examples provided.

run_steps ~139

Execute ordered workflow steps using existing tap, type_text, key, swipe, and sleep behavior. Defaults to fail-fast; set continueOnError or continue_on_error to keep going after a failure.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
continueOnErrorbooleanContinue executing later steps after a step fails
continue_on_errorbooleanAlias of continueOnError
stepsarrayyesOrdered steps to execute
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

screenshot ~40

Capture a screenshot from simulator display using simctl screenshot.

NameTypeReqDescription
outputstringOutput PNG file path
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

screenshot_app ~77

Take a screenshot of the target app window.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
outputstringOutput file path
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

scroll ~112

Send scroll wheel events to the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
deltaXnumberHorizontal scroll amount
deltaYnumberVertical scroll amount
udidstringSimulator UDID (for simulator targets)
xnumberX coordinate for scroll position
ynumberY coordinate for scroll position

No output schema declared.

No examples provided.

set_ui_value ~125

Set value, text selection range, or focus on a UI element via Accessibility API.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
attributestringyesAttribute to set
bundleIdstringmacOS app bundle ID (for macOS targets)
idstringAccessibility identifier
labelstringAccessibility label
udidstringSimulator UDID (for simulator targets)
valuestringyesValue to set (for selectedTextRange use 'location,length' format)

No output schema declared.

No examples provided.

stream_video ~68

Capture a time-bounded simulator clip through the native stream-video shim.

NameTypeReqDescription
durationSecondsnumberRequested clip duration in seconds (currently used as a timeout budget)
outputstringDestination MOV file path for the captured clip
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

swipe ~141

Perform swipe gesture in the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
durationnumberDuration in seconds
endXnumberyesEnd X
endYnumberyesEnd Y
postDelaynumberDelay after swipe in seconds
preDelaynumberDelay before swipe in seconds
startXnumberyesStart X
startYnumberyesStart Y
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

tap ~172

Tap coordinates or accessibility element. Selector lookup defaults to in-app content; set all=true to include Simulator chrome UI.

NameTypeReqDescription
allbooleanInclude Simulator app chrome/system UI for selector lookup
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
doublebooleanSend double-click instead of single click
idstringAccessibility identifier
labelstringAccessibility label
postDelaynumberDelay after tap in seconds
preDelaynumberDelay before tap in seconds
udidstringSimulator UDID (for simulator targets)
xnumberX coordinate
ynumberY coordinate

No output schema declared.

No examples provided.

tap_tab ~168

Tap a tab in a tab bar by index. Prefers semantic descendants or top-row semantic proxy buttons when available, and falls back to geometry only when needed. Useful for SwiftUI TabView cases where tab buttons are not cleanly exposed.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
indexintegeryes0-based tab index to tap
postDelaynumberDelay after tap in seconds
preDelaynumberDelay before tap in seconds
tabCountintegerTotal number of tabs (auto-detected from tab bar children if omitted)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

terminate_app ~39

Terminate a running app on the simulator.

NameTypeReqDescription
bundleIdstringyesApp Bundle Identifier
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

touch ~118

Perform touch events in the target app.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
delaynumberDelay between down/up in seconds
downbooleanSend touch down event
udidstringSimulator UDID (for simulator targets)
upbooleanSend touch up event
xnumberyesX coordinate
ynumberyesY coordinate

No output schema declared.

No examples provided.

type_text ~193

Type text into the target app. auto resolves to paste for all targets (more reliable for CJK and emoji); simulator paste uses the simulator pasteboard, macOS paste temporarily uses the host clipboard; keyboard types character-by-character.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
filestringPath for file input
methodstringInput method: 'auto' = paste for all targets; 'paste' = clipboard; 'keyboard' = char-by-char CGEvent; 'ax' = set value via Accessibility API (most reliable for CJK, bypasses IME)
stdinTextstringText piped to stdin mode
textstringText argument
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

uninstall_app ~45

Uninstall an app from the simulator.

NameTypeReqDescription
bundleIdstringyesApp Bundle Identifier (e.g. com.example.app)
udidstringyesSimulator UDID

No output schema declared.

No examples provided.

wait_for_ui ~144

Wait for a UI element to appear or disappear. Polls query_ui at interval until condition met or timeout.

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
conditionstringWait condition (default: exists)
intervalnumberPoll interval in seconds (default: 0.5)
querystringyesText/ID/label to search for
timeoutnumberMax wait time in seconds (default: 10)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.

watch_notification ~164

Watch for AX notifications from an app. Blocks until a notification fires or timeout. Use presets for common patterns: window (created/destroyed), text (value/selection changed), focus (app/window focus), menu (opened/closed).

NameTypeReqDescription
appNamestringmacOS app name (for macOS targets)
bundleIdstringmacOS app bundle ID (for macOS targets)
notificationsstringComma-separated notification names (e.g. 'AXValueChanged,AXWindowCreated')
presetstringNotification preset (window, text, focus, menu)
timeoutnumberMax wait time in seconds (default: 10)
udidstringSimulator UDID (for simulator targets)

No output schema declared.

No examples provided.