# java-kotlin-mcp-server-prototype

> java-kotlin-mcp-server-prototype — wongi-jeong-java-kotlin-mcp-server-prototype. Use this tool when you need to enable semantic search for PDF documents, automatically embedding and indexing them for hybrid vector and keyword retrieval. It solves the problem of efficiently searching and retrieving PDF content by leveraging Ollama and pgvector technologies. Input a PDF document via MinIO and output queryable embeddings for accurate search results.

Canonical page: https://skillsregistry.net/skills/wongi-jeong-java-kotlin-mcp-server-prototype  
JSON: https://api.skillsregistry.net/v1/skills/wongi-jeong-java-kotlin-mcp-server-prototype

## Description

MCP server for PDF semantic search — drop a PDF in MinIO, it's auto-embedded (Ollama + pgvector) and queryable via hybrid vector+keyword retrieval.

## Trust

- **Trust score (0–1):** 0.88
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/wongi-jeong/java-kotlin-mcp-server-prototype)

## 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": "wongi-jeong-java-kotlin-mcp-server-prototype"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/wongi-jeong-java-kotlin-mcp-server-prototype` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/wongi-jeong-java-kotlin-mcp-server-prototype/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