unitymcptest-mcp — Claude Code MCP server: install guide
Connects AI agents to Unity Play Mode checks over Streamable HTTP and outputs structured test receipts. Requires a paid account and bearer token.
claude mcp add --transport http unitymcptest-mcp https://unitymcptest.clauxel.com/mcpWhat unitymcptest-mcp does
This remote service exposes four primary tools to MCP clients: run_unity_playmode_check, invoke_unity_method, summarize_unity_failure, and export_unity_receipt. Through these endpoints, an agent runs Play Mode inspections inside Unity, triggers engine methods, and formats failure diagnostics into JSON receipts.
The service runs remotely at https://unitymcptest.clauxel.com/mcp using Streamable HTTP. Because it operates as a paid hosted endpoint, unauthenticated requests are rejected with a JSON error. Production calls require a valid bearer token generated via the provider platform.
What it helps with
- execute Unity Play Mode checks through agent tool calls
- invoke specific Unity engine methods remotely
- generate failure summaries after a failed scene run
- export machine-readable JSON receipts for test audits
Example prompts for the agent
- Run a Unity Play Mode check on the current scene using
run_unity_playmode_check - Inspect the test error and summarize what broke with
summarize_unity_failure - Generate a test receipt with
export_unity_receipt
How to install unitymcptest-mcp
Platform CLI: remote server
claude mcp add --transport http unitymcptest-mcp https://unitymcptest.clauxel.com/mcpPlatform CLI: remote server
codex mcp add unitymcptest-mcp --url https://unitymcptest.clauxel.com/mcpConfig file
{
"mcpServers": {
"unitymcptest-mcp": {
"url": "https://unitymcptest.clauxel.com/mcp"
}
}
}Config file
{
"servers": {
"unitymcptest-mcp": {
"type": "http",
"url": "https://unitymcptest.clauxel.com/mcp"
}
}
}Platform CLI: remote server
gemini mcp add -t http unitymcptest-mcp https://unitymcptest.clauxel.com/mcpStep by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about unitymcptest-mcp
How do I install unitymcptest-mcp in Claude Code?
Add the HTTP endpoint by running claude mcp add --transport http unitymcptest-mcp https://unitymcptest.clauxel.com/mcp. You will need to provide your bearer token for authenticated requests.
What does unitymcptest-mcp do?
It provides an interface for coding assistants to run Unity Play Mode tests, trigger scene methods, and retrieve structured JSON verification logs.
Is unitymcptest-mcp free to use?
No, it is a commercial hosted MCP service. You must register on the vendor website and obtain a bearer token to execute calls.
