# just-prs-mcp

> Use this tool when you need to perform polygenic risk score analysis, enabling catalog search, computation, and quality assessment for genetic data. It solves problems related to VCF normalization, percentile and risk estimation, and provides outputs for informed decision-making. It takes in genetic data as input and produces computed risk scores and assessments as output.

Canonical page: https://skillsregistry.net/skills/winternewt-just-prs-mcp  
JSON: https://api.skillsregistry.net/v1/skills/winternewt-just-prs-mcp

## Description

MCP server for polygenic risk score analysis, wrapping just-prs to enable catalog search, PRS computation, VCF normalization, percentile and risk estimation, and quality assessment.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/vscs4khilg)
- **Repository:** <https://github.com/dna-seq/just-prs-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "winternewt-just-prs-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/winternewt-just-prs-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/winternewt-just-prs-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt