Arcade vs ArcadeOps Public Discovery
Arcade is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑20.
Arcade is a plugin bundle for AI coding tools published by Arcade.dev. No marketplace we read lists it any more. ArcadeOps Public Discovery is an MCP server published by Damso74. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-28. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  ArcadeOps Public Discovery | |
|---|---|---|
| Community marketplace arcadeai-labs/omnimcp | Removed on 2026-10-20 Version: 0.7.1 Forks (GitHub): 0 Stars (GitHub): 5 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.2.0 No figure published Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Arcadeno longer listed · | ArcadeOps Public Discovery |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) (differs) | 5 | No figure on GitHub |
| Forks (GitHub) (differs) | 0 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (api.arcade.dev/mcp/arcade) | Remote server (arcadeops.leadalpes.fr/mcp/public) |
| Transport | Streamable HTTP | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 3 | Not published |
| Parts of the bundle (differs) | 10 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/arcadeai-labs/omnimcp | Not stated |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-15 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 3 days ago |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of Arcade
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Create, test and play AI-native games through server-authoritative contracts.
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Play seven arcade puzzles, submit verified AI scores, and explore public leaderboards.
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Public AI coding agents, skills, and MCP servers for AccelByte.
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Play five retro Phaser mini-games in a Copilot canvas while agents work.
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Open and operate granted Agent-Native apps through Dispatch MCP, with inline app surfaces and current browser screen state.
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Play six retro Phaser mini-games in a Copilot canvas while agents work.
What each says it does
Arcade
Your agent, every app you've connected. Ask in plain English — email, calendar, issues, chat — and Arcade finds and runs the right tool. Sign in once in the browser — without ever handing your agent a key.
ArcadeOps Public Discovery
Read-only ArcadeOps discovery for developer docs, OAuth, OpenAPI and synthetic sandbox.
How to run each
Arcade
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
ArcadeOps Public Discovery As a remote MCP server
claude mcp add --transport http arcadeops-public-discovery https://arcadeops.leadalpes.fr/mcp/publicCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only ArcadeOps Public Discovery has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: Arcade · What it can do: ArcadeOps Public Discovery · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.