JCode Harness Cloud MCP Server (com.clauxel.jcodeharness/jcodeharness-mcp)

JCode Harness Cloud is a paid remote Model Context Protocol (MCP) endpoint for “OpenAI Codex harness MCP.” It provides structured JSON tools and supports token-based access. The service exposes usage receipts and audit-ready workflow evidence intended for AI agents and coding teams.

🛠️ Key Features

Paid remote MCP endpoint for OpenAI Codex harness MCP
Structured JSON tools
Public server card at /.well-known/mcp/server-card.json
Token-based access
Usage receipts and audit-ready workflow evidence

🚀 Use Cases

AI agents that need verdicts, receipts, and usage logs
Coding teams requiring audit-ready workflow evidence
Integration with OpenAI Codex harness MCP via remote MCP

⚡ Developer Benefits

Stable MCP endpoint at https://jcodeharness.clauxel.com/mcp
Discoverable server metadata via the public server card
Access controls via token-based access
Usage receipts for tracking and accountability

⚠️ Limitations

Remote, paid endpoint (not described as self-hostable)
README excerpt is incomplete after the registry name field in the provided source data

JCode Harness Cloud

Hosted MCP for OpenAI Codex harness MCP.

JCode Harness Cloud is a paid remote MCP endpoint for OpenAI Codex harness MCP. It exposes structured JSON tools, a public server card, token-based access, usage receipts, and audit-ready workflow evidence for AI agents and coding teams.

Public Endpoints

Website: https://jcodeharness.clauxel.com/?utm_source=github&utm_medium=directory&utm_campaign=sbl202605r25
MCP endpoint: https://jcodeharness.clauxel.com/mcp
Server card: https://jcodeharness.clauxel.com/.well-known/mcp/server-card.json
Registry name: com.clauxel.jcodeharness/jcodeharness-mcp

Access

This is a paid hosted remote MCP. Production calls require a bearer token issued from the product website.

http

Authorization: Bearer <token>

Unauthenticated browser visits to /mcp return a clear JSON error instead of internal details.

Tools

plan_coding_task
suggest_safe_command
record_test_verdict
read_run_history

Quick Start

Open the website and choose a plan.
Create or request an API token.
Add the endpoint to an MCP client that supports Streamable HTTP remote servers.
Send JSON-RPC requests with the bearer token.

Useful Links

Product page: https://jcodeharness.clauxel.com/?utm_source=github&utm_medium=directory&utm_campaign=sbl202605r25
Pricing: https://jcodeharness.clauxel.com/?utm_source=github&utm_medium=directory&utm_campaign=sbl202605r25#pricing
Server card: https://jcodeharness.clauxel.com/.well-known/mcp/server-card.json
MCP endpoint: https://jcodeharness.clauxel.com/mcp

Status

This repository is a public documentation and directory-submission reference for the hosted service. It does not contain the private production source code.

Install

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://jcodeharness.clauxel.com/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "jcodeharness-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://jcodeharness.clauxel.com/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

com.clauxel.jcodeharness/jcodeharness-mcp