x=hub

your toolset

    build deployment
    sign in

    legion

    mcpkey · package
    io.github.faulkj/legion · v0.8.0
    deploy just this

    MCP-native LLM councils for debates, juries, blind panels, refinement, and custom deliberation.

    run it

    on your own machines, one way per deploy method
    generated from the record, not tested yet
    #!/usr/bin/env bash
# legion (io.github.faulkj/legion), recipe baremetal (generated).
# Generated by Hub for toolset "my-agent"; started by mcp-my-agent-legion.service.
set -euo pipefail
export HOST=127.0.0.1 PORT=8101
exec npx -y supergateway@4 --stdio 'npx -y [email protected]' --outputTransport streamableHttp --stateful --host 127.0.0.1 --port 8101 --streamableHttpPath /mcp --healthEndpoint /healthz

[Unit]
Description=MCP server legion (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/legion
WorkingDirectory=/var/lib/mcp/legion
ExecStart=/opt/mcp/my-agent/bin/legion.sh
Restart=on-failure
RestartSec=5
NoNewPrivileges=true
ProtectSystem=strict
ProtectHome=true
PrivateTmp=true
ReadWritePaths=/var/lib/mcp/legion

[Install]
WantedBy=multi-user.target
    generated from the record, not tested yet
    docker run --rm -p 127.0.0.1:8101:8000 -e MCP_TRANSPORT -e DEFAULT_BASE_URL -e DEFAULT_API_KEY -e ALLOW_NO_MODELS -e OPENAI_API_KEY -e MAX_ROUNDS -e TOKEN_BUDGET -e DYNAMIC_ROLES -e LOG_LEVEL -e ASYNC_TOOLS -e TRUST_PROXY_AUTH node:22-alpine sh -c 'npx -y supergateway@4 --stdio '"'"'npx -y [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" (2026-10-18T02:55:37+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:
  legion:
    image: node:22-alpine
    command:
    - sh
    - -c
    - npx -y supergateway@4 --stdio 'npx -y [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:
      MCP_TRANSPORT: ${MCP_TRANSPORT}
      DEFAULT_BASE_URL: ${DEFAULT_BASE_URL}
      DEFAULT_API_KEY: ${DEFAULT_API_KEY}
      ALLOW_NO_MODELS: ${ALLOW_NO_MODELS}
      OPENAI_API_KEY: ${OPENAI_API_KEY}
      MAX_ROUNDS: ${MAX_ROUNDS}
      TOKEN_BUDGET: ${TOKEN_BUDGET}
      DYNAMIC_ROLES: ${DYNAMIC_ROLES}
      LOG_LEVEL: ${LOG_LEVEL}
      ASYNC_TOOLS: ${ASYNC_TOOLS}
      TRUST_PROXY_AUTH: ${TRUST_PROXY_AUTH}
volumes:
  npm-cache: {}
  uv-cache: {}
    generated from the record, not tested yet
    # Generated by Hub for toolset "my-agent" (2026-10-18T02:55:37+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: legion
  namespace: mcp
  labels: &id001
    app: legion
spec:
  replicas: 1
  selector:
    matchLabels: *id001
  template:
    metadata:
      labels: *id001
    spec:
      containers:
      - name: legion
        image: node:22-alpine
        ports:
        - containerPort: 8000
          name: http
        env:
        - name: MCP_TRANSPORT
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: MCP_TRANSPORT
        - name: DEFAULT_BASE_URL
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: DEFAULT_BASE_URL
        - name: DEFAULT_API_KEY
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: DEFAULT_API_KEY
        - name: ALLOW_NO_MODELS
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: ALLOW_NO_MODELS
        - name: OPENAI_API_KEY
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: OPENAI_API_KEY
        - name: MAX_ROUNDS
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: MAX_ROUNDS
        - name: TOKEN_BUDGET
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: TOKEN_BUDGET
        - name: DYNAMIC_ROLES
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: DYNAMIC_ROLES
        - name: LOG_LEVEL
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: LOG_LEVEL
        - name: ASYNC_TOOLS
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: ASYNC_TOOLS
        - name: TRUST_PROXY_AUTH
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: TRUST_PROXY_AUTH
        command:
        - sh
        - -c
        - npx -y supergateway@4 --stdio 'npx -y [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: legion
  namespace: mcp
spec:
  selector:
    app: legion
  ports:
  - port: 8000
    targetPort: http
    name: http
    generated from the record, not tested yet
    # Generated by Hub for toolset "my-agent" (2026-10-18T02:55:37+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:
  legion:
    enabled: true
    replicas: 1
    port: 8000
    path: /mcp
    container:
      name: legion
      image: node:22-alpine
      ports:
      - containerPort: 8000
        name: http
      env:
      - name: MCP_TRANSPORT
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: MCP_TRANSPORT
      - name: DEFAULT_BASE_URL
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: DEFAULT_BASE_URL
      - name: DEFAULT_API_KEY
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: DEFAULT_API_KEY
      - name: ALLOW_NO_MODELS
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: ALLOW_NO_MODELS
      - name: OPENAI_API_KEY
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: OPENAI_API_KEY
      - name: MAX_ROUNDS
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: MAX_ROUNDS
      - name: TOKEN_BUDGET
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: TOKEN_BUDGET
      - name: DYNAMIC_ROLES
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: DYNAMIC_ROLES
      - name: LOG_LEVEL
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: LOG_LEVEL
      - name: ASYNC_TOOLS
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: ASYNC_TOOLS
      - name: TRUST_PROXY_AUTH
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: TRUST_PROXY_AUTH
      command:
      - sh
      - -c
      - npx -y supergateway@4 --stdio 'npx -y [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
    deploy to koyeb

    The form opens with CHANGE_ME for each value you supply: MCP_TRANSPORT, DEFAULT_BASE_URL, DEFAULT_API_KEY, ALLOW_NO_MODELS, OPENAI_API_KEY, MAX_ROUNDS, TOKEN_BUDGET, DYNAMIC_ROLES, LOG_LEVEL, ASYNC_TOOLS, TRUST_PROXY_AUTH. Fill them in before you deploy.

    Clients connect to the service's https://…koyeb.app address plus /mcp.

    azure
    deploy to azuretemplate

    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 needs
    npx -y [email protected]
# env: MCP_TRANSPORT, DEFAULT_BASE_URL, DEFAULT_API_KEY, ALLOW_NO_MODELS, OPENAI_API_KEY, MAX_ROUNDS, TOKEN_BUDGET, DYNAMIC_ROLES, LOG_LEVEL, ASYNC_TOOLS, TRUST_PROXY_AUTH
    {
  "mcpServers": {
    "legion": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MCP_TRANSPORT": "${MCP_TRANSPORT}",
        "DEFAULT_BASE_URL": "${DEFAULT_BASE_URL}",
        "DEFAULT_API_KEY": "${DEFAULT_API_KEY}",
        "ALLOW_NO_MODELS": "${ALLOW_NO_MODELS}",
        "OPENAI_API_KEY": "${OPENAI_API_KEY}",
        "MAX_ROUNDS": "${MAX_ROUNDS}",
        "TOKEN_BUDGET": "${TOKEN_BUDGET}",
        "DYNAMIC_ROLES": "${DYNAMIC_ROLES}",
        "LOG_LEVEL": "${LOG_LEVEL}",
        "ASYNC_TOOLS": "${ASYNC_TOOLS}",
        "TRUST_PROXY_AUTH": "${TRUST_PROXY_AUTH}"
      }
    }
  }
}
    #!/usr/bin/env bash
# Registers every server with Claude Code (run once; `claude mcp list` to check).
set -euo pipefail
set -a; [ -f .env ] && source .env; set +a
claude mcp add legion -e "MCP_TRANSPORT=${MCP_TRANSPORT}" -e "DEFAULT_BASE_URL=${DEFAULT_BASE_URL}" -e "DEFAULT_API_KEY=${DEFAULT_API_KEY}" -e "ALLOW_NO_MODELS=${ALLOW_NO_MODELS}" -e "OPENAI_API_KEY=${OPENAI_API_KEY}" -e "MAX_ROUNDS=${MAX_ROUNDS}" -e "TOKEN_BUDGET=${TOKEN_BUDGET}" -e "DYNAMIC_ROLES=${DYNAMIC_ROLES}" -e "LOG_LEVEL=${LOG_LEVEL}" -e "ASYNC_TOOLS=${ASYNC_TOOLS}" -e "TRUST_PROXY_AUTH=${TRUST_PROXY_AUTH}" -- npx -y [email protected]

    {
  "mcpServers": {
    "legion": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MCP_TRANSPORT": "${MCP_TRANSPORT}",
        "DEFAULT_BASE_URL": "${DEFAULT_BASE_URL}",
        "DEFAULT_API_KEY": "${DEFAULT_API_KEY}",
        "ALLOW_NO_MODELS": "${ALLOW_NO_MODELS}",
        "OPENAI_API_KEY": "${OPENAI_API_KEY}",
        "MAX_ROUNDS": "${MAX_ROUNDS}",
        "TOKEN_BUDGET": "${TOKEN_BUDGET}",
        "DYNAMIC_ROLES": "${DYNAMIC_ROLES}",
        "LOG_LEVEL": "${LOG_LEVEL}",
        "ASYNC_TOOLS": "${ASYNC_TOOLS}",
        "TRUST_PROXY_AUTH": "${TRUST_PROXY_AUTH}"
      }
    }
  }
}
    {
  "servers": {
    "legion": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MCP_TRANSPORT": "${MCP_TRANSPORT}",
        "DEFAULT_BASE_URL": "${DEFAULT_BASE_URL}",
        "DEFAULT_API_KEY": "${DEFAULT_API_KEY}",
        "ALLOW_NO_MODELS": "${ALLOW_NO_MODELS}",
        "OPENAI_API_KEY": "${OPENAI_API_KEY}",
        "MAX_ROUNDS": "${MAX_ROUNDS}",
        "TOKEN_BUDGET": "${TOKEN_BUDGET}",
        "DYNAMIC_ROLES": "${DYNAMIC_ROLES}",
        "LOG_LEVEL": "${LOG_LEVEL}",
        "ASYNC_TOOLS": "${ASYNC_TOOLS}",
        "TRUST_PROXY_AUTH": "${TRUST_PROXY_AUTH}"
      }
    }
  }
}
    name: my-agent
target: local
servers:
- hub: io.github.faulkj/legion
    • not probed yet: tools unpinned, ingest lists them

    tools

    Not probed yetThe tools appear once the hub or its worker has listed this entry. Running it still works: your client lists them on first start.