Stack Fiesta MCP Server

AI tools for game development - searchable from Claude Code, Cursor, Windsurf, or any MCP-compatible agent. 100+ tools for Unity, Unreal, Godot, Bevy, GameMaker, indexed by engine, task, and pricing.

People connecting productivity tools to Claude, Cursor, VS Code, or another MCP client. The project is written in JavaScript.

VERIFIED ACTIVE

LAST COMMIT 2026-07-10 · ★ 2 · #85 OF 139 MAINTAINED PRODUCTIVITY · VERIFIED 2026-08-25

MIT · JavaScript servers · how we verify → /methodology

01 · Install Stack Fiesta

Claude Code

claude mcp add stackfiesta-stackfiesta-mcp --transport http https://stackfiesta.dev/mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "stackfiesta-stackfiesta-mcp": {
      "url": "https://stackfiesta.dev/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://stackfiesta.dev/mcp

transport: streamable-http

endpoint responds (non-MCP reply - review) · probed 2026-08-25

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions · remote - your agent's requests go to stackfiesta.dev

repo age created 2026-06-29 - young repo, little track record yet

license MIT - declared in the repository

npm package @stackfiesta/mcp - published under the repo owner's npm scope (@stackfiesta)

registry vendor namespace dev.stackfiesta - domain-verified with the official MCP registry

03 · What Stack Fiesta can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

An agent gets 2 documented tools, including find_tools, get_tool.

The 2 tools it gives your agent

Extracted from the project's README - what StackFiesta lets an agent do.

find_tools: - Search the catalog. Full-text search with optional filters by engine, pricing, type, and category.
get_tool: - Full details for one tool by slug. Returns use cases, features, pricing tiers, integrations, links, FAQ.

04 · Who maintains Stack Fiesta

StackFiesta is maintained by stackfiesta. It's the only MCP server we track from this author; the repo dates to Jun 2026.

05 · Facts

repository: github.com/stackfiesta/stackfiesta-mcp
website: https://stackfiesta.dev/
category: productivity - ranked #85 of 139 actively-maintained productivity servers as of 2026-08-25.
registry: dev.stackfiesta/stackfiesta-mcp (active, first published 2026-06-30)
packages: npm:@stackfiesta/mcp

06 · Stack Fiesta FAQ

What is Stack Fiesta?

AI tools for game development - searchable from Claude Code, Cursor, Windsurf, or any MCP-compatible agent. 100+ tools for Unity, Unreal, Godot, Bevy, GameMaker, indexed by engine, task, and pricing.

Is Stack Fiesta still maintained?

Yes - as of 2026-08-25, its last commit was 2026-07-10. We re-verify nightly.

How do I install Stack Fiesta?

Run `npx -y @stackfiesta/mcp`. You can also paste the ready-made client config above.

Does Stack Fiesta run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Stack Fiesta

Alternatives to Stack Fiesta

Maintained productivity servers if Stack Fiesta isn't the fit.

Pairs well with

Servers that cover what Stack Fiesta doesn't - only shown when the pairing reason fits the companion.

More productivity MCP servers · Obsidian CLI · Vulcanus · Sunub Obsidian MCP Server · Obsidian Brain · TaskTime Pro

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