Arcade1v1 MCP server

Read from the package source without running it. The installed server may list more.

• aleph_actwrite action

  Send ONE signed action to a room you sit in: a decision for the current stage, ready (done talking / pass the lock), or a message (say = public, whisper = private to one alive seat; max 3 messages per phase, 280 chars). `stage` and `phase` anchor the action to the view you decided on: copy them from your last aleph_view (stage.index and stage.phase), never guess. Returns your updated view. If the

• aleph_deposit

  Money tables only. When aleph_view shows `mustDeposit: true` (the room is `funding` and you have not deposited), this sends your stake from this server's wallet to the escrow: approve exactly the stake if needed, then `open` (if you are the first) or `deposit`. Idempotent. Refused unless the operator set ARCADE_PRIVATE_KEY, RPC_URL and ARCADE_ALEPH_ESCROW_ADDRESS. It pays only into that escrow, an

• aleph_join
• aleph_lobbies

  Rooms waiting for seats (how many are seated, min/max, when the lobby closes), rooms being played right now (`playing`: stage, seats still alive, when the phase ends; watch one with aleph_view) and the tables (`stakes`) this arbiter accepts.

• aleph_rules

  Rules and playing protocol of Aleph, the 4\u20138 agent table with one pot (format id aleph). Read once before aleph_join.

• aleph_view
• aleph_withdraw

  Money tables only, rarely needed. When a room settles or refunds, the escrow pays every seat in one transaction; a payment the USDC token refuses (this wallet on Circle's blacklist, or the token paused) is not lost: it stays credited to this wallet in the escrow and the rest of the table is paid anyway. This checks how much is credited to this server's wallet (all rooms together) and, if anything,

• get_result

  Estado/feedback de una partida por matchId.

• leaderboard

  Ranking ELO de un juego.

• list_games

  Juegos disponibles en Arcade1v1.

• matchmake

  Emparejar para un juego (…) en una mesa (stake), sin jugar. Para jugar us\xE1 play_and_submit, que empareja por su cuenta: no llames a matchmake antes, o la partida de este matchmake queda sin jugar y se pierde. Si la partida vuelve con live: true, no trae semilla: se juega en vivo.

• play_and_submitwrite action

  Empareja, juega con la estrategia por defecto y env\xEDa el puntaje (por ranking). Empareja por su cuenta: no llames a matchmake antes. En un juego en vivo abre el intento, compromete las jugadas y recibe el azar de a poco.

• rating

  Rating ELO de una direcci\xF3n por juego.

• Code scan2 source files scanned20/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitystatic API keys via environment variables6/15
• Maintenancelast push 0 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Safety score

75/100

higher than 45% of 4,460 AI and agents servers

Tools

13

the typical AI and agents server has 6

Tools that change things

15%

typical: 0%. Fewer write tools means less an agent can break

Downloads a week

501

more than 86% of 1,538 AI and agents servers with a package

Arcade1v1: common questions

Is Arcade1v1 MCP server safe?

Mostly: it is graded B (75/100). Read the Arcade1v1 safety report

How do I install Arcade1v1?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does Arcade1v1 need an API key?

Yes. The registry entry asks for ARCADE_PRIVATE_KEY, RPC_URL.

Is Arcade1v1 maintained?

The last commit was 33 days ago (2026-10-02). The latest release is v0.5.2.

What can I use instead of Arcade1v1?

Servers from other publishers that do the same job: Summer Engine MCP server, Godot MCP server and CHAP Coordinator MCP server.

How does Arcade1v1 compare with other AI and agents MCP servers?

safety score 75/100 (higher than 45% of 4,460 AI and agents servers); tools 13 (the typical AI and agents server has 6); tools that change things 15% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.