# jdtls-mcp

> Use this tool when you need to analyze and understand Java codebases, as it enables AI assistants to search symbols, navigate definitions and references, and read third-party .class files, providing a comprehensive interface for Java code comprehension. It takes Java code as input and outputs detailed code insights, facilitating tasks such as code review and optimization. Ideal for use cases involving Java project analysis and AI-powered development assistance.

Canonical page: https://skillsregistry.net/skills/kicey-jdtls-mcp  
JSON: https://api.skillsregistry.net/v1/skills/kicey-jdtls-mcp

## Description

Wraps the Eclipse JDT Language Server to enable AI assistants to understand Java codebases, search symbols, navigate definitions/references, and read third-party .class files.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ankej9uwwz)
- **Repository:** <https://github.com/Kicey/jdtls-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": "kicey-jdtls-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/kicey-jdtls-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/kicey-jdtls-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