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K9 MCP Server

by W0lph
Developer ToolsLow Risk10.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

Dog-specific aging tools: HAGR dog rows, dog orthologs, dose translation, DAP codebooks, FDA FOI.

About

Dog-specific aging tools: HAGR dog rows, dog orthologs, dose translation, DAP codebooks, FDA FOI.

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (1 strong, 3 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.

9 files analyzed · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

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database

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file_system

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What You'll Need

Set these up before or after installing:

Directory for the prebuilt SQLite database (about 90 MB, downloaded from the Hugging Face Hub on first run). Default: a per-user cache directory.Optional

Environment variable: DOG_GERO_DATA

Alternative download URL for the prebuilt database (a mirror, or a build of your own).Optional

Environment variable: DOG_GERO_DB_URL

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-w0lph-dog-geroscience-mcp": {
      "env": {
        "DOG_GERO_DATA": "your-dog-gero-data-here",
        "DOG_GERO_DB_URL": "your-dog-gero-db-url-here"
      },
      "args": [
        "dog-geroscience-mcp"
      ],
      "command": "uvx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

k9 — AI tooling for canine longevity research

Research brief: canine-longevity-ai-opportunities.md (landscape, ranked opportunities, and the Phase 1 plan in Section 7).

Phase 1 components:

DirectoryWhatStatus
corpus/canine-aging-corpus: reproducible Europe PMC corpus of the canine aging literature (records, JATS→Markdown full text from Europe PMC or NCBI, manifest, version file).Complete: 3,565 records (2,185 core); full text for 1,140 of 1,347 PMCIDs (the other 207 are publisher-restricted from XML distribution).
mcp/dog-geroscience-mcp: MCP server with 17 dog-specific aging tools (AnAge/DrugAge/GenAge dog rows, dog orthologs via Ensembl with caching, FDA Km dose translation, Dog Aging Project codebooks across 9 releases, NIH RePORTER, BM25 corpus search with full-text retrieval, FOI summaries and structured records, intervention dossier).Complete: 23 offline tests, smoke-tested against live Ensembl/RePORTER and over stdio; DB built from the finished corpus and FOI layers.
questions/canine-geroscience-questions: 133 questions across 10 categories, each with a gold answer and a verbatim quote from a corpus record, enforced by a validator; plus a BM25 retrieval baseline.v0.1: drafted, validator-clean, then reviewed item-by-item by an independent LLM pass (9 fixes, 1 drop); recall@5 = 0.985. No domain-expert review yet.

Phase 2 components:

DirectoryWhatStatus
foi/foi-summaries: FDA CVM Freedom of Information summaries as a public-domain dataset (index of 1,726 summaries, 497 dog-product PDFs, text, parsed sections and General Information fields, species flags) plus a typed, quote-validated extraction of all 497 summaries (1,026 PK values, 193 safety studies, 414 effectiveness studies, 918 adverse-reaction rows).Complete: 497 records, 97% with parsed sections; structured layer covers all 497 (4,510 quotes, 0 errors, 79 explained warnings).
mcp/ (extended)intervention_dossier (synonym-aware, species-filtered), foi_summary_search, foi_summary_get, foi_structured_search, the dossier_briefing prompt; scripts/dossier_eval.py coverage table over ITP compounds.Complete; 23 tests.

| docs/ | Static evidence site generated from the database by mcp/scripts/build_site.py: one page per NIA ITP compound and veterinary comparator (DrugAge rows, dog-equivalent doses, canine literature, FDA FOI summaries, gaps) and one per FOI ingredient (dose regimen, PK, target-animal safety, effectiveness, adverse reactions, each with its verbatim quote), plus llms.txt and a sitemap. No model-written text. | Live at https://w0lph.github.io/k9/ (219 pages); rebuild with cd mcp && uv run python scripts/build_site.py. |

.\rebuild.ps1 regenerates everything in dependency order (-Fresh re-fetches sources). PUBLISHING.md is the step-by-step for the Hugging Face Hub (dataset cards and staging script in publish/), PyPI and the MCP registry (mcp/server.json), and Glama (glama.json, root Dockerfile). The server installs with uvx dog-geroscience-mcp (PyPI), as a Claude Desktop extension (.mcpb on the releases page), or as a Claude Code plugin with a routing skill (/plugin marketplace add w0lph/k9, then /plugin install dog-geroscience@k9; sources in plugins/), and downloads its database on first run. Each directory is its own uv project:

cd corpus && uv sync --extra dev && uv run pytest -q
cd mcp && uv sync && uv run dog-geroscience-mcp build && uv run pytest -q
cd questions && uv sync && uv run pytest -q && uv run cgq validate data/canine_geroscience_v0.jsonl --require-ids
cd foi && uv sync && uv run foi run && uv run pytest -q
cd mcp && uv run dog-geroscience-mcp build --skip-download   # picks up ../foi/data/foi_summaries_dog.jsonl

Large derived data (corpus/data, mcp/data, FOI PDFs and text) is git-ignored; it is rebuilt by the pipelines and published as Hugging Face datasets (publish/).

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