Goalz Plugins MCP Server

Goalz plugins

This repository contains reviewed, portable connection packages for Goalz. They connect to the hosted Goalz MCP endpoint; they do not contain a local server, backend source, or account credentials.

Packages

• packages/openai/ contains the OpenAI Agent Plugins manifest and OAuth configuration. It asks the browser consent flow for all seven reviewed gameplay scopes because Goalz filters the available tools to the scopes the host actually requests and receives. Read-only setup is documented in the package README.
• packages/grok-build/ follows the xAI plugin layout. The source.path for an xAI catalog entry must point to this directory. xAI category metadata is optional; no category is selected by default.
• packages/cursor-grokbot/ contains the documented Cursor plugin format. The Grok Bot Connect apps flow is a separate catalog; a Cursor package or listing does not establish Grok Bot availability.
• server.json describes one remote-only Streamable HTTP MCP endpoint for registry discovery. It adds no local executable or package runtime.

Each package directory is self-contained for its platform's current source/import workflow. Preserve hidden manifest files when copying or archiving a package. Platform requirements and submission flows can change; consult the linked official documentation before import or submission.

Authentication and permissions

The endpoint is https://www.goalz.de/mcp/apps. Authentication is OAuth in the provider's browser flow. The OpenAI package explicitly requests manager:read, manager:manage, club:read, club:manage, transfers:write, messages:read, and messages:write so the complete reviewed gameplay tool set can be exposed after the user approves those rights. Goalz requires manager:read; if another client omits a scope request, Goalz grants only that read scope. For Grok Build and Cursor, the endpoint manifest does not itself request OAuth scopes: check the scopes the host actually asks for and the browser consent screen. Do not assume write access from a connection URL alone.

The server checks account, resource, and effective scopes on every tool call. Passwords, email codes, and newly issued manual API credentials remain in Goalz's normal browser account flows. Account controls such as viewing and revoking this account's own sessions or existing connections remain subject to the granted account-management permission.

Wappen generation remains available when the necessary rights are granted. It can consume quota or incur cost and sends the documented generation inputs to an image provider. It creates a private preview; it does not activate or publish the result. The manager chooses separately whether to accept or discard the preview. See the Goalz privacy information before using it.

Publication state

Goalz 1.0.0 was published to the official MCP Registry on 2026-10-24 as io.github.geby85/goalz. The registry reports this version as active and latest. Its remote endpoint is https://www.goalz.de/mcp/apps; production discovery and the OAuth challenge were verified before publication. The Registry hosts the connection metadata; Goalz hosts the server.

OpenAI publisher/domain verification and review materials, Grok Build/Cursor catalog approval, and Grok Bot availability remain separate provider steps. An MCP Registry listing does not establish approval in those provider catalogs.

Grok Bot's documented Connect apps user flow is described at https://cursor.com/help/grok-bot/connect-apps; it does not document a plugin-source submission route. Do not treat a Cursor listing as a Grok Bot listing.

Help and source terms

• Setup: https://www.goalz.de/agenten.php#einrichten
• Support: mailto:support@goalz.de or https://www.goalz.de/agenten.php#support
• Privacy: https://www.goalz.de/agenten.php#datenschutz
• Use terms: https://www.goalz.de/agenten.php#nutzung
• Publisher and marketplace contact: Daniel Gebauer, mailto:apps@goalz.de

The authored plugin configuration, skills, and documentation are licensed under MIT. The Goalz name, logo, icon, and game artwork are reserved and excluded from that license. See LICENSE and NOTICE.md.

Official platform documentation

• OpenAI package format: https://developers.openai.com/plugins/build/plugins
• OpenAI authentication: https://developers.openai.com/plugins/build/auth
• OpenAI submission: https://developers.openai.com/plugins/deploy/submission
• xAI plugin catalog: https://github.com/xai-org/plugin-marketplace
• Cursor plugins: https://cursor.com/docs/reference/plugins
• MCP Registry remote servers: https://github.com/modelcontextprotocol/registry/blob/main/docs/modelcontextprotocol-io/remote-servers.mdx