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your toolset

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    three.ws Blender

    mcpkey · package
    io.github.nirholas/blender-mcp · v0.5.0
    deploy just this

    Drive a local Blender headlessly: inspect, convert, render and script 3D files.

    run it

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

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

[Install]
WantedBy=multi-user.target
    generated from the record, not tested yet
    docker run --rm -p 127.0.0.1:8101:8000 -e BLENDER_PATH -e BLENDER_MCP_TIMEOUT_MS -e BLENDER_MCP_WORKDIR -e BLENDER_MCP_ALLOW_PYTHON -e BLENDER_MCP_INLINE_IMAGE_BYTES -e BLENDER_MCP_INLINE_IMAGE_PX -e BLENDER_MCP_MAX_CONCURRENCY -e THREE_WS_BASE -e THREE_WS_FORGE_TIMEOUT_MS -e THREE_WS_FORGE_PROVIDER_KEY node:22-alpine sh -c 'npx -y supergateway@4 --stdio '"'"'npx -y @three-ws/[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" (2026-10-18T00:26:09+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:
  blender:
    image: node:22-alpine
    command:
    - sh
    - -c
    - npx -y supergateway@4 --stdio 'npx -y @three-ws/[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:
      BLENDER_PATH: ${BLENDER_PATH}
      BLENDER_MCP_TIMEOUT_MS: ${BLENDER_MCP_TIMEOUT_MS}
      BLENDER_MCP_WORKDIR: ${BLENDER_MCP_WORKDIR}
      BLENDER_MCP_ALLOW_PYTHON: ${BLENDER_MCP_ALLOW_PYTHON}
      BLENDER_MCP_INLINE_IMAGE_BYTES: ${BLENDER_MCP_INLINE_IMAGE_BYTES}
      BLENDER_MCP_INLINE_IMAGE_PX: ${BLENDER_MCP_INLINE_IMAGE_PX}
      BLENDER_MCP_MAX_CONCURRENCY: ${BLENDER_MCP_MAX_CONCURRENCY}
      THREE_WS_BASE: ${THREE_WS_BASE}
      THREE_WS_FORGE_TIMEOUT_MS: ${THREE_WS_FORGE_TIMEOUT_MS}
      THREE_WS_FORGE_PROVIDER_KEY: ${THREE_WS_FORGE_PROVIDER_KEY}
volumes:
  npm-cache: {}
  uv-cache: {}
    generated from the record, not tested yet
    # Generated by Hub for toolset "my-agent" (2026-10-18T00:26:09+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: blender
  namespace: mcp
  labels: &id001
    app: blender
spec:
  replicas: 1
  selector:
    matchLabels: *id001
  template:
    metadata:
      labels: *id001
    spec:
      containers:
      - name: blender
        image: node:22-alpine
        ports:
        - containerPort: 8000
          name: http
        env:
        - name: BLENDER_PATH
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: BLENDER_PATH
        - name: BLENDER_MCP_TIMEOUT_MS
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: BLENDER_MCP_TIMEOUT_MS
        - name: BLENDER_MCP_WORKDIR
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: BLENDER_MCP_WORKDIR
        - name: BLENDER_MCP_ALLOW_PYTHON
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: BLENDER_MCP_ALLOW_PYTHON
        - name: BLENDER_MCP_INLINE_IMAGE_BYTES
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: BLENDER_MCP_INLINE_IMAGE_BYTES
        - name: BLENDER_MCP_INLINE_IMAGE_PX
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: BLENDER_MCP_INLINE_IMAGE_PX
        - name: BLENDER_MCP_MAX_CONCURRENCY
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: BLENDER_MCP_MAX_CONCURRENCY
        - name: THREE_WS_BASE
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: THREE_WS_BASE
        - name: THREE_WS_FORGE_TIMEOUT_MS
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: THREE_WS_FORGE_TIMEOUT_MS
        - name: THREE_WS_FORGE_PROVIDER_KEY
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: THREE_WS_FORGE_PROVIDER_KEY
        command:
        - sh
        - -c
        - npx -y supergateway@4 --stdio 'npx -y @three-ws/[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: blender
  namespace: mcp
spec:
  selector:
    app: blender
  ports:
  - port: 8000
    targetPort: http
    name: http
    generated from the record, not tested yet
    # Generated by Hub for toolset "my-agent" (2026-10-18T00:26:09+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:
  blender:
    enabled: true
    replicas: 1
    port: 8000
    path: /mcp
    container:
      name: blender
      image: node:22-alpine
      ports:
      - containerPort: 8000
        name: http
      env:
      - name: BLENDER_PATH
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: BLENDER_PATH
      - name: BLENDER_MCP_TIMEOUT_MS
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: BLENDER_MCP_TIMEOUT_MS
      - name: BLENDER_MCP_WORKDIR
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: BLENDER_MCP_WORKDIR
      - name: BLENDER_MCP_ALLOW_PYTHON
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: BLENDER_MCP_ALLOW_PYTHON
      - name: BLENDER_MCP_INLINE_IMAGE_BYTES
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: BLENDER_MCP_INLINE_IMAGE_BYTES
      - name: BLENDER_MCP_INLINE_IMAGE_PX
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: BLENDER_MCP_INLINE_IMAGE_PX
      - name: BLENDER_MCP_MAX_CONCURRENCY
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: BLENDER_MCP_MAX_CONCURRENCY
      - name: THREE_WS_BASE
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: THREE_WS_BASE
      - name: THREE_WS_FORGE_TIMEOUT_MS
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: THREE_WS_FORGE_TIMEOUT_MS
      - name: THREE_WS_FORGE_PROVIDER_KEY
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: THREE_WS_FORGE_PROVIDER_KEY
      command:
      - sh
      - -c
      - npx -y supergateway@4 --stdio 'npx -y @three-ws/[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: BLENDER_PATH, BLENDER_MCP_TIMEOUT_MS, BLENDER_MCP_WORKDIR, BLENDER_MCP_ALLOW_PYTHON, BLENDER_MCP_INLINE_IMAGE_BYTES, BLENDER_MCP_INLINE_IMAGE_PX, BLENDER_MCP_MAX_CONCURRENCY, THREE_WS_BASE, THREE_WS_FORGE_TIMEOUT_MS, THREE_WS_FORGE_PROVIDER_KEY. 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 @three-ws/[email protected]
# env: BLENDER_PATH, BLENDER_MCP_TIMEOUT_MS, BLENDER_MCP_WORKDIR, BLENDER_MCP_ALLOW_PYTHON, BLENDER_MCP_INLINE_IMAGE_BYTES, BLENDER_MCP_INLINE_IMAGE_PX, BLENDER_MCP_MAX_CONCURRENCY, THREE_WS_BASE, THREE_WS_FORGE_TIMEOUT_MS, THREE_WS_FORGE_PROVIDER_KEY
    {
  "mcpServers": {
    "blender": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/[email protected]"
      ],
      "env": {
        "BLENDER_PATH": "${BLENDER_PATH}",
        "BLENDER_MCP_TIMEOUT_MS": "${BLENDER_MCP_TIMEOUT_MS}",
        "BLENDER_MCP_WORKDIR": "${BLENDER_MCP_WORKDIR}",
        "BLENDER_MCP_ALLOW_PYTHON": "${BLENDER_MCP_ALLOW_PYTHON}",
        "BLENDER_MCP_INLINE_IMAGE_BYTES": "${BLENDER_MCP_INLINE_IMAGE_BYTES}",
        "BLENDER_MCP_INLINE_IMAGE_PX": "${BLENDER_MCP_INLINE_IMAGE_PX}",
        "BLENDER_MCP_MAX_CONCURRENCY": "${BLENDER_MCP_MAX_CONCURRENCY}",
        "THREE_WS_BASE": "${THREE_WS_BASE}",
        "THREE_WS_FORGE_TIMEOUT_MS": "${THREE_WS_FORGE_TIMEOUT_MS}",
        "THREE_WS_FORGE_PROVIDER_KEY": "${THREE_WS_FORGE_PROVIDER_KEY}"
      }
    }
  }
}
    #!/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 blender -e "BLENDER_PATH=${BLENDER_PATH}" -e "BLENDER_MCP_TIMEOUT_MS=${BLENDER_MCP_TIMEOUT_MS}" -e "BLENDER_MCP_WORKDIR=${BLENDER_MCP_WORKDIR}" -e "BLENDER_MCP_ALLOW_PYTHON=${BLENDER_MCP_ALLOW_PYTHON}" -e "BLENDER_MCP_INLINE_IMAGE_BYTES=${BLENDER_MCP_INLINE_IMAGE_BYTES}" -e "BLENDER_MCP_INLINE_IMAGE_PX=${BLENDER_MCP_INLINE_IMAGE_PX}" -e "BLENDER_MCP_MAX_CONCURRENCY=${BLENDER_MCP_MAX_CONCURRENCY}" -e "THREE_WS_BASE=${THREE_WS_BASE}" -e "THREE_WS_FORGE_TIMEOUT_MS=${THREE_WS_FORGE_TIMEOUT_MS}" -e "THREE_WS_FORGE_PROVIDER_KEY=${THREE_WS_FORGE_PROVIDER_KEY}" -- npx -y @three-ws/[email protected]

    {
  "mcpServers": {
    "blender": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/[email protected]"
      ],
      "env": {
        "BLENDER_PATH": "${BLENDER_PATH}",
        "BLENDER_MCP_TIMEOUT_MS": "${BLENDER_MCP_TIMEOUT_MS}",
        "BLENDER_MCP_WORKDIR": "${BLENDER_MCP_WORKDIR}",
        "BLENDER_MCP_ALLOW_PYTHON": "${BLENDER_MCP_ALLOW_PYTHON}",
        "BLENDER_MCP_INLINE_IMAGE_BYTES": "${BLENDER_MCP_INLINE_IMAGE_BYTES}",
        "BLENDER_MCP_INLINE_IMAGE_PX": "${BLENDER_MCP_INLINE_IMAGE_PX}",
        "BLENDER_MCP_MAX_CONCURRENCY": "${BLENDER_MCP_MAX_CONCURRENCY}",
        "THREE_WS_BASE": "${THREE_WS_BASE}",
        "THREE_WS_FORGE_TIMEOUT_MS": "${THREE_WS_FORGE_TIMEOUT_MS}",
        "THREE_WS_FORGE_PROVIDER_KEY": "${THREE_WS_FORGE_PROVIDER_KEY}"
      }
    }
  }
}
    {
  "servers": {
    "blender": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/[email protected]"
      ],
      "env": {
        "BLENDER_PATH": "${BLENDER_PATH}",
        "BLENDER_MCP_TIMEOUT_MS": "${BLENDER_MCP_TIMEOUT_MS}",
        "BLENDER_MCP_WORKDIR": "${BLENDER_MCP_WORKDIR}",
        "BLENDER_MCP_ALLOW_PYTHON": "${BLENDER_MCP_ALLOW_PYTHON}",
        "BLENDER_MCP_INLINE_IMAGE_BYTES": "${BLENDER_MCP_INLINE_IMAGE_BYTES}",
        "BLENDER_MCP_INLINE_IMAGE_PX": "${BLENDER_MCP_INLINE_IMAGE_PX}",
        "BLENDER_MCP_MAX_CONCURRENCY": "${BLENDER_MCP_MAX_CONCURRENCY}",
        "THREE_WS_BASE": "${THREE_WS_BASE}",
        "THREE_WS_FORGE_TIMEOUT_MS": "${THREE_WS_FORGE_TIMEOUT_MS}",
        "THREE_WS_FORGE_PROVIDER_KEY": "${THREE_WS_FORGE_PROVIDER_KEY}"
      }
    }
  }
}
    name: my-agent
target: local
servers:
- hub: io.github.nirholas/blender-mcp
    • 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.