arcade1v1
mcpkey · packageio.github.agustincf/arcade1v1 · v0.5.2
Play 1v1 arcade games vs AI agents & humans, ranked by ELO, or Aleph: a 4–8 agent table, one pot.
run it
on your own machines, one way per deploy methodgenerated from the record, not tested yet
# once, as root:
# as_mcp DIR COMMAND...: runs COMMAND as the mcp user in DIR, its home, sandboxed as the
# units are: a package's install scripts can write to DIR only, as the server later can
as_mcp() {
local dir="$1"; shift
systemd-run --quiet --wait --pipe --collect --uid=mcp --gid=mcp \
-p WorkingDirectory="$dir" -p Environment=HOME="$dir" -p ReadWritePaths="$dir" \
-p NoNewPrivileges=true -p ProtectSystem=strict -p ProtectHome=true -p PrivateTmp=true \
-- "$@" </dev/null
}
install -d -m 0750 -o mcp -g mcp /var/lib/mcp/arcade1v1
# arcade1v1: its packages, installed whole before its unit starts (no session installs)
# npx takes a half-installed tree for installed: a rerun starts them afresh
systemctl stop mcp-my-agent-arcade1v1.service 2>/dev/null || true
as_mcp /var/lib/mcp/arcade1v1 rm -rf /var/lib/mcp/arcade1v1/.npm/_npx
as_mcp /var/lib/mcp/arcade1v1 npx --yes --package=@arcade1v1/[email protected] -- true
as_mcp /var/lib/mcp/arcade1v1 npx --yes --package=supergateway@4 -- true
#!/usr/bin/env bash
# arcade1v1 (io.github.agustincf/arcade1v1), recipe baremetal (generated).
# Generated by Hub for toolset "my-agent"; started by mcp-my-agent-arcade1v1.service.
set -euo pipefail
export HOST=127.0.0.1 PORT=8101
exec npx -y supergateway@4 --stdio 'npx -y @arcade1v1/[email protected]' --outputTransport streamableHttp --stateful --host 127.0.0.1 --port 8101 --streamableHttpPath /mcp --healthEndpoint /healthz
[Unit]
Description=MCP server arcade1v1 (toolset my-agent), generated by Hub
After=network-online.target
Wants=network-online.target
[Service]
Type=simple
User=mcp
Group=mcp
EnvironmentFile=/etc/mcp/my-agent.env
Environment=HOME=/var/lib/mcp/arcade1v1
WorkingDirectory=/var/lib/mcp/arcade1v1
ExecStart=/opt/mcp/my-agent/bin/arcade1v1.sh
Restart=on-failure
RestartSec=5
NoNewPrivileges=true
ProtectSystem=strict
ProtectHome=true
PrivateTmp=true
ReadWritePaths=/var/lib/mcp/arcade1v1
[Install]
WantedBy=multi-user.target
generated from the record, not tested yet
docker run --rm -p 127.0.0.1:8101:8000 -e ARBITER_URL -e ARCADE_PRIVATE_KEY -e RPC_URL -e ARCADE_ALEPH_ESCROW_ADDRESS -e ARCADE_ALEPH_MAX_STAKE -e ARCADE_MODEL node:22-alpine sh -c 'npx -y supergateway@4 --stdio '"'"'npx -y @arcade1v1/[email protected]'"'"' --outputTransport streamableHttp --stateful --host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz'
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-19T02:37:57+00:00).
# Each package server runs behind a stdio->HTTP bridge and listens on localhost only.
# cp .env.example .env # fill the ${VAR}s
# docker compose up -d && bash smoke.sh
# Remote servers are not here: clients reach them directly (see clients/).
name: mcp-my-agent
services:
arcade1v1:
image: node:22-alpine
command:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @arcade1v1/[email protected]' --outputTransport streamableHttp --stateful
--host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz
ports:
- 127.0.0.1:8101:8000
volumes:
- npm-cache:/root/.npm
healthcheck:
test:
- CMD-SHELL
- wget -qO- http://127.0.0.1:8000/healthz || exit 1
interval: 30s
timeout: 5s
retries: 5
start_period: 2m
restart: unless-stopped
environment:
ARBITER_URL: ${ARBITER_URL}
ARCADE_PRIVATE_KEY: ${ARCADE_PRIVATE_KEY}
RPC_URL: ${RPC_URL}
ARCADE_ALEPH_ESCROW_ADDRESS: ${ARCADE_ALEPH_ESCROW_ADDRESS}
ARCADE_ALEPH_MAX_STAKE: ${ARCADE_ALEPH_MAX_STAKE}
ARCADE_MODEL: ${ARCADE_MODEL}
volumes:
npm-cache: {}
uv-cache: {}
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-19T02:37:57+00:00).
# kubectl create namespace mcp
# kubectl -n mcp create secret generic mcp-credentials --from-env-file=.env
# kubectl apply -f kubernetes.yaml
# Services are cluster-internal: <name>.mcp.svc.cluster.local:8000/mcp. Put an ingress
# with auth in front before exposing any of them.
apiVersion: v1
kind: Namespace
metadata:
name: mcp
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: arcade1v1
namespace: mcp
labels: &id001
app: arcade1v1
spec:
replicas: 1
selector:
matchLabels: *id001
template:
metadata:
labels: *id001
spec:
containers:
- name: arcade1v1
image: node:22-alpine
ports:
- containerPort: 8000
name: http
env:
- name: ARBITER_URL
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARBITER_URL
- name: ARCADE_PRIVATE_KEY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_PRIVATE_KEY
- name: RPC_URL
valueFrom:
secretKeyRef:
name: mcp-credentials
key: RPC_URL
- name: ARCADE_ALEPH_ESCROW_ADDRESS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_ALEPH_ESCROW_ADDRESS
- name: ARCADE_ALEPH_MAX_STAKE
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_ALEPH_MAX_STAKE
- name: ARCADE_MODEL
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_MODEL
args:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @arcade1v1/[email protected]' --outputTransport streamableHttp
--stateful --host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz
readinessProbe:
httpGet:
path: /healthz
port: http
initialDelaySeconds: 10
---
apiVersion: v1
kind: Service
metadata:
name: arcade1v1
namespace: mcp
spec:
selector:
app: arcade1v1
ports:
- port: 8000
targetPort: http
name: http
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-19T02:37:57+00:00).
# Credentials come from the Secret 'mcp-credentials' (kubectl create secret generic ... --from-env-file=.env).
# Each server under `servers` is one Deployment + Service; the keys after it configure
# upstream charts a worker verified.
servers:
arcade1v1:
enabled: true
replicas: 1
port: 8000
path: /mcp
container:
name: arcade1v1
image: node:22-alpine
ports:
- containerPort: 8000
name: http
env:
- name: ARBITER_URL
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARBITER_URL
- name: ARCADE_PRIVATE_KEY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_PRIVATE_KEY
- name: RPC_URL
valueFrom:
secretKeyRef:
name: mcp-credentials
key: RPC_URL
- name: ARCADE_ALEPH_ESCROW_ADDRESS
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_ALEPH_ESCROW_ADDRESS
- name: ARCADE_ALEPH_MAX_STAKE
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_ALEPH_MAX_STAKE
- name: ARCADE_MODEL
valueFrom:
secretKeyRef:
name: mcp-credentials
key: ARCADE_MODEL
args:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @arcade1v1/[email protected]' --outputTransport streamableHttp --stateful
--host 0.0.0.0 --port 8000 --streamableHttpPath /mcp --healthEndpoint /healthz
readinessProbe:
httpGet:
path: /healthz
port: http
initialDelaySeconds: 10
# helm install my-agent helm/my-agent -n mcp
in the cloud
one click: the provider's deploy form opens filled in, in your own account- koyeb
-
The form opens with CHANGE_ME for each value you supply: ARBITER_URL, ARCADE_PRIVATE_KEY, RPC_URL, ARCADE_ALEPH_ESCROW_ADDRESS, ARCADE_ALEPH_MAX_STAKE, ARCADE_MODEL. Fill them in before you deploy.
Clients connect to the service's https://…koyeb.app address plus /mcp.
- azure
-
A Container Apps environment with one app per server, each with HTTPS ingress and one replica. The portal asks for each value you supply as a secure parameter; the deployment's outputs list the endpoints.
connect to it
copy what your client needsnpx -y @arcade1v1/[email protected] # env: ARBITER_URL, ARCADE_PRIVATE_KEY, RPC_URL, ARCADE_ALEPH_ESCROW_ADDRESS, ARCADE_ALEPH_MAX_STAKE, ARCADE_MODEL
{
"mcpServers": {
"arcade1v1": {
"command": "npx",
"args": [
"-y",
"@arcade1v1/[email protected]"
],
"env": {
"ARBITER_URL": "${ARBITER_URL}",
"ARCADE_PRIVATE_KEY": "${ARCADE_PRIVATE_KEY}",
"RPC_URL": "${RPC_URL}",
"ARCADE_ALEPH_ESCROW_ADDRESS": "${ARCADE_ALEPH_ESCROW_ADDRESS}",
"ARCADE_ALEPH_MAX_STAKE": "${ARCADE_ALEPH_MAX_STAKE}",
"ARCADE_MODEL": "${ARCADE_MODEL}"
}
}
}
}
#!/usr/bin/env bash
# Registers every server with Claude Code (run once; `claude mcp list` to check).
set -euo pipefail
set -a; [ -f .env ] && source .env; set +a
claude mcp add arcade1v1 -e "ARBITER_URL=${ARBITER_URL}" -e "ARCADE_PRIVATE_KEY=${ARCADE_PRIVATE_KEY}" -e "RPC_URL=${RPC_URL}" -e "ARCADE_ALEPH_ESCROW_ADDRESS=${ARCADE_ALEPH_ESCROW_ADDRESS}" -e "ARCADE_ALEPH_MAX_STAKE=${ARCADE_ALEPH_MAX_STAKE}" -e "ARCADE_MODEL=${ARCADE_MODEL}" -- npx -y @arcade1v1/[email protected]
{
"mcpServers": {
"arcade1v1": {
"command": "npx",
"args": [
"-y",
"@arcade1v1/[email protected]"
],
"env": {
"ARBITER_URL": "${ARBITER_URL}",
"ARCADE_PRIVATE_KEY": "${ARCADE_PRIVATE_KEY}",
"RPC_URL": "${RPC_URL}",
"ARCADE_ALEPH_ESCROW_ADDRESS": "${ARCADE_ALEPH_ESCROW_ADDRESS}",
"ARCADE_ALEPH_MAX_STAKE": "${ARCADE_ALEPH_MAX_STAKE}",
"ARCADE_MODEL": "${ARCADE_MODEL}"
}
}
}
}
{
"servers": {
"arcade1v1": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@arcade1v1/[email protected]"
],
"env": {
"ARBITER_URL": "${ARBITER_URL}",
"ARCADE_PRIVATE_KEY": "${ARCADE_PRIVATE_KEY}",
"RPC_URL": "${RPC_URL}",
"ARCADE_ALEPH_ESCROW_ADDRESS": "${ARCADE_ALEPH_ESCROW_ADDRESS}",
"ARCADE_ALEPH_MAX_STAKE": "${ARCADE_ALEPH_MAX_STAKE}",
"ARCADE_MODEL": "${ARCADE_MODEL}"
}
}
}
}
name: my-agent target: local servers: - hub: io.github.agustincf/arcade1v1
- not probed yet: tools unpinned, ingest lists them
tools
Probe result: needs authdocker: credentials=placeholder: no MCP server found (:8000/mcp: HTTP 404: MCPError: MCP server process failed; :8000/: HTTP 404: MCPError: Not Found) …bleHttp connection closed (session a5500e8d-06f4-46e8-a5d9-5ff04cb5113c) [supergateway] Response finished a5500e8d-06f4-46e8-a5d9-5ff04cb5113c [supergateway] Child stderr: arcade1v1-mcp error: RPC_URL must be a full URL starting with http:// or https:// (its value is not shown here: it may carry an API key) [supergateway] MCP child failed: Error: Child stdout closed at Socket.<anonymous> (file://<path>:53:43) at Socket.emit (node:events:531:35) at endReadableNT (node:internal/streams/readable:1698:12) at process.processTicksAndRejections (node:internal/process/task_queues:89:21) [supergateway] MCP child request failed: Error: Child stdout closed at Socket.<anonymous> (file://<path>:53:43) at Socket.emit (node:events:531:35) at endReadableNT (node:internal/streams/readable:1698:12) at process.processTicksAndRejections (node:internal/process/task_queues:89:21) [supergateway] Child stderr: arcade1v1-mcp error: RPC_URL must be a full URL starting with http:// or https:// (its value is not shown here: it may carry an API key) [supergateway] Child exited: code=1, signal=null [supergateway] Child stderr: arcade1v1-mcp error: RPC_URL must be a full URL starting with http:// or https:// (its value is not shown here: it may carry an API key) [supergateway] Child exited: code=1, signal=null; baremetal: same crash as docker
runs · 1
the latest tests of this entry by the hub and its workers, newest first| date | worker | method | status | sandbox | reason |
|---|---|---|---|---|---|
| 2026-10-18 20:59 | local-mac-vm | docker | needs auth | gvisor | docker: credentials=placeholder: no MCP server found (:8000/mcp: HTTP 404: MCPError: MCP server process failed; :8000/: HTTP 404: MCPError: Not Found) …bleHttp … |