# jcodeharness-mcp

This paid remote MCP gives coding agents tools to plan tasks, suggest commands, log test outcomes, and inspect run history. Connect it when you need those records.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI
- Author: clauxel
- License: not stated · policy=link-only · description only; the file stays with the author
- Source: https://github.com/clauxel/jcode-harness-cloud-mcp
- Updated: 2026-06-17
- HTML: https://affpapa.org/en/nevibecode/mcp/jcodeharness-mcp

## What it does

jcodeharness-mcp exposes four JSON tools: `plan_coding_task`, `suggest_safe_command`, `record_test_verdict`, and `read_run_history`. An agent can use them to request a coding plan, get a command suggestion, save a test verdict, or inspect earlier runs. The service runs remotely.

The MCP client must handle remote servers over Streamable HTTP. Production requests need a bearer token, issued after selecting a plan and creating or requesting an API token. Calls to the live service will fail without that token. The public repository contains documentation and directory-submission material, not the service's private production source.

## Requirements
- Remote server: `https://jcodeharness.clauxel.com/mcp`

## Install

### Claude Code (native platform)

**Platform CLI: remote server**
```bash
claude mcp add --transport http jcodeharness-mcp https://jcodeharness.clauxel.com/mcp
```

### Codex

**Platform CLI: remote server**
```bash
codex mcp add jcodeharness-mcp --url https://jcodeharness.clauxel.com/mcp
```

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "jcodeharness-mcp": {
            "url": "https://jcodeharness.clauxel.com/mcp"
        }
    }
}
```

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "jcodeharness-mcp": {
            "type": "http",
            "url": "https://jcodeharness.clauxel.com/mcp"
        }
    }
}
```

### Gemini CLI

**Platform CLI: remote server**
```bash
gemini mcp add -t http jcodeharness-mcp https://jcodeharness.clauxel.com/mcp
```

## When to use it
- plan a coding task
- get a safer command suggestion
- record a test verdict
- inspect agent run history

## Example prompts
- Plan this coding task and tell me the first step.
- Suggest a safe command to check this project.
- Record the test verdict, then show me the run history.

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NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md