io.github.biocross/displaybuddy-mcp
NPM · @BIOCROSS/DISPLAYBUDDY-MCP · SCANNED AUG 4
MCP server for controlling Mac monitors via DisplayBuddy — adjust brightness and more.
Available components
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 Security87
- 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
- No install/post-install scripts declared.Pass
- 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 & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 142 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 534 tokens (~59/item across 9 items; 9 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management30
- Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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 · @biocross/displaybuddy-mcp
claude mcp add biocross-displaybuddy-mcp -- npx -y @biocross/displaybuddy-mcp
codex mcp add biocross-displaybuddy-mcp -- npx -y @biocross/displaybuddy-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"biocross-displaybuddy-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"@biocross/displaybuddy-mcp"
],
"enabled": true
}
}
} openclaw mcp add biocross-displaybuddy-mcp --command npx --arg -y --arg @biocross/displaybuddy-mcp
mcp_servers:
biocross-displaybuddy-mcp:
command: "npx"
args: ["-y", "@biocross/displaybuddy-mcp"] {
"mcpServers": {
"biocross-displaybuddy-mcp": {
"command": "npx",
"args": [
"-y",
"@biocross/displaybuddy-mcp"
]
}
}
} 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 → 0.27 ▲ functional
- 2 Aug 26 +30
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → partial ▲ security
- Install scripts: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Schema quality: unverified → excellent ▲ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Licence: MIT functional
- 1 Aug 26 +15
- Malware scan: unverified → pass ▲ security
- 31 Jul 26 +15
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 −40
- Malware scan: pass → unverified ▼ security
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 27 Jul 26 46
First indexed and scored.
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 4 Aug 2026 · Analysed npm/@biocross/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
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.
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.
displaybuddy_get ~47
Get current properties of a specific display.
| Name | Type | Req | Description |
|---|---|---|---|
| display | string | yes | Display name (case-insensitive). |
| property | string | — | Specific property to get. Omit for all properties. |
No output schema declared.
No examples provided.
displaybuddy_list ~31
List all connected displays with full details including UUID, type, control mode, max values, and capability flags.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
displaybuddy_preset_activate ~46
Activate a saved display preset by name.
| Name | Type | Req | Description |
|---|---|---|---|
| delay | number | — | Delay in seconds before activating the preset. |
| name | string | yes | Name of the preset to activate. |
No output schema declared.
No examples provided.
displaybuddy_preset_list ~17
List all saved display presets.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
displaybuddy_schedule_list ~26
List all display automation schedules with their trigger type, preset, and enabled status.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
displaybuddy_schedule_toggle ~47
Enable or disable a display automation schedule.
| Name | Type | Req | Description |
|---|---|---|---|
| enabled | boolean | yes | Set to true to enable, false to disable. |
| id | string | yes | Schedule UUID (or unique prefix). |
No output schema declared.
No examples provided.
displaybuddy_set ~189
Set display properties like brightness, contrast, volume, input source, or rotation. Can target a specific display by name or all displays at once.
| Name | Type | Req | Description |
|---|---|---|---|
| all | boolean | — | Set to true to target all displays. |
| brightness | integer | — | Brightness level (0-100). |
| contrast | integer | — | Contrast level (0-100). |
| display | string | — | Display name (case-insensitive). Omit if using "all". |
| input | string | — | Input source name (hdmi1, hdmi2, displayport1, displayport2, thunderbolt, usbc, usbc2) or DDC code. |
| rotation | string | — | Display rotation in degrees. |
| volume | integer | — | Volume level (0-100). |
| xdr_brightness | integer | — | XDR/Ultra-bright brightness for MacBook Pro (0-100). |
No output schema declared.
No examples provided.
displaybuddy_status ~43
Get a quick overview of all connected displays with their current brightness, contrast, volume, and input source. Always call this first to discover display names before using other tools.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
displaybuddy_sync ~88
Manage display sync. Sync makes all displays follow one source display's brightness, contrast, and volume. Can check status, enable with a source display, or disable.
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | yes | "status" to check, "enable" to start syncing, "disable" to stop. |
| display | string | — | Display name to use as sync source (required when action is "enable"). |
No output schema declared.
No examples provided.