Koskamo

GenPark Prompt Injection Canary Leak Sentinel MCP

An MCP server that generates HMAC-signed zero-width invisible canary tokens to detect prompt injection attacks and audits output responses for data leaks, serving as a security guardrail for LLM applications.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

GenPark Prompt Injection Canary Leak Sentinel MCP logo, by GenParkCommunity listingLocal stdioSource reviewed; not executedPublished by GenPark
Vendor documentation

What you can do with it

  • Generate HMAC-signed zero-width invisible canary tokens
  • Audit LLM output responses for data leaks
  • Identify suspicious instruction patterns for safety
  • Return actionable safety findings for LLM guardrails

Source and maintenance

Community listingRegistry 1.0.1
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

https://github.com/Alpha-Park/genpark-prompt-injection-canary-leak-sentinel-skill/releases/download/v1.0.1/genpark-prompt-injection-canary-leak-sentinel-skill.mcpb

mcpbSHA-256 supplied
https://github.com/Alpha-Park/genpark-prompt-injection-canary-leak-sentinel-skill/releases/download/v1.0.1/genpark-prompt-injection-canary-leak-sentinel-skill.mcpb package definition
{
  "transport": "stdio",
  "fileSha256": "871afa453965e4d46c6d7cf7b375b7ef53165d53590fa1dbe0e0db59aa493b65",
  "identifier": "https://github.com/Alpha-Park/genpark-prompt-injection-canary-leak-sentinel-skill/releases/download/v1.0.1/genpark-prompt-injection-canary-leak-sentinel-skill.mcpb",
  "registryType": "mcpb"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

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