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io.github.austenstone/myinstants

austenstone Scanned 2d ago

Give your AI agent a soundboard. Millions of meme sounds from myinstants.com.

MCP Registry ↗ npm
B
79.8 / 100

Versions

1.8.2latest
first seen May 19, 2026
PermissionsTool SafetyAuthAnnotationsCode QualityStabilitySpecVuln HistoryAuthorTransparencyCommunity

Tools 5

search_sounds
annotations: none low

Search myinstants.com for sound buttons.

query string
browse_category
annotations: none low

Browse sounds by category on myinstants.com.

category string
get_sound_details
annotations: none low

Get details about a specific sound from myinstants.com (views, uploader, category, duration).

slug string query string
list_devices
annotations: none low

List available audio output devices on this system.

play_sound
annotations: none low

Play a sound from myinstants.com. Returns the sound duration in seconds so you can plan around async playback.

url string slug string wait boolean query string

Permissions 2

shell high
Server uses shell capabilities via: child_process, execSync(), spawn()
env_vars low
Server uses env_vars capabilities via: process.env

Scan Findings 22

medium
Vulnerable dependency: @modelcontextprotocol/sdk@1.12.1 (GHSA-8r9q-7v3j-jr4g) dependency_analyzer · 95%
low
Tool 'search_sounds' has no annotations annotation_checker · 100%
low
Tool 'browse_category' has no annotations annotation_checker · 100%
low
Tool 'get_sound_details' has no annotations annotation_checker · 100%
low
Tool 'list_devices' has no annotations annotation_checker · 100%
low
Tool 'play_sound' has no annotations annotation_checker · 100%
info
Sandbox failed to start for behavioral verification behavioral_verifier · 100%
medium
Vulnerable dependency: @modelcontextprotocol/sdk@1.12.1 (GHSA-345p-7cg4-v4c7) dependency_analyzer · 95%
medium
Vulnerable dependency: @modelcontextprotocol/sdk@1.12.1 (GHSA-w48q-cv73-mx4w) dependency_analyzer · 95%
info
package.json metadata manifest_parser · 100%
info
Tool: search_sounds manifest_parser · 70%
info
Tool: browse_category manifest_parser · 70%
info
Tool: get_sound_details manifest_parser · 70%
info
Tool: list_devices manifest_parser · 70%
info
Tool: play_sound manifest_parser · 70%
info
Transport: stdio manifest_parser · 90%
info
Required env vars (5) manifest_parser · 80%
info
Sandbox failed to start for output poisoning scan output_poisoning · 100%
high
Permission: shell access detected permission_analyzer · 95%
low
Permission: env_vars access detected permission_analyzer · 90%
info
SBOM generated: 91 components sbom_generator · 100%
medium
No build provenance detected (SLSA L0) slsa_assessor · 90%