Vulcanus
mcpopen · package officialio.github.sunsatosolutions/vulcanus · v0.6.3
A validated Markdown memory vault your coding agent can recall, project by project.
run it
on your own machines, one way per deploy methodgenerated from the record, not tested yet
#!/usr/bin/env bash # vulcanus (io.github.sunsatosolutions/vulcanus), recipe baremetal (generated). # Generated by Hub for toolset "my-agent"; started by mcp-my-agent-vulcanus.service. set -euo pipefail export HOST=127.0.0.1 PORT=8101 exec npx -y supergateway@4 --stdio 'npx -y @sunsato/[email protected]' --outputTransport streamableHttp --stateful --host 127.0.0.1 --port 8101 --streamableHttpPath /mcp --healthEndpoint /healthz [Unit] Description=MCP server vulcanus (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/vulcanus WorkingDirectory=/var/lib/mcp/vulcanus ExecStart=/opt/mcp/my-agent/bin/vulcanus.sh Restart=on-failure RestartSec=5 NoNewPrivileges=true ProtectSystem=strict ProtectHome=true PrivateTmp=true ReadWritePaths=/var/lib/mcp/vulcanus [Install] WantedBy=multi-user.target
generated from the record, not tested yet
docker run --rm -p 127.0.0.1:8101:8000 node:22-alpine sh -c 'npx -y supergateway@4 --stdio '"'"'npx -y @sunsato/[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" (2026-10-17T23:12:52+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:
vulcanus:
image: node:22-alpine
command:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @sunsato/[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
volumes:
npm-cache: {}
uv-cache: {}
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-17T23:12:52+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: vulcanus
namespace: mcp
labels: &id001
app: vulcanus
spec:
replicas: 1
selector:
matchLabels: *id001
template:
metadata:
labels: *id001
spec:
containers:
- name: vulcanus
image: node:22-alpine
ports:
- containerPort: 8000
name: http
env: []
command:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @sunsato/[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: vulcanus
namespace: mcp
spec:
selector:
app: vulcanus
ports:
- port: 8000
targetPort: http
name: http
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-17T23:12:52+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:
vulcanus:
enabled: true
replicas: 1
port: 8000
path: /mcp
container:
name: vulcanus
image: node:22-alpine
ports:
- containerPort: 8000
name: http
env: []
command:
- sh
- -c
- npx -y supergateway@4 --stdio 'npx -y @sunsato/[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
-
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 deployment's outputs list the endpoints.
connect to it
copy what your client needsnpx -y @sunsato/[email protected]
{
"mcpServers": {
"vulcanus": {
"command": "npx",
"args": [
"-y",
"@sunsato/[email protected]"
]
}
}
}
#!/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 vulcanus -- npx -y @sunsato/[email protected]
{
"mcpServers": {
"vulcanus": {
"command": "npx",
"args": [
"-y",
"@sunsato/[email protected]"
]
}
}
}
{
"servers": {
"vulcanus": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@sunsato/[email protected]"
]
}
}
}
name: my-agent target: local servers: - hub: io.github.sunsatosolutions/vulcanus
- not probed yet: tools unpinned, ingest lists them
tools
Probe result: faileddocker: no MCP server found (:8000/mcp: no tool listing within 90 s; :8000/: HTTP 404: MCPError: Not Found) JSON: └ [supergateway] Child non-JSON: │ ● English [supergateway] Child non-JSON: │ ○ Türkçe [supergateway] Child non-JSON: │ ○ Deutsch [supergateway] Child non-JSON: │ ○ Español [supergateway] Child non-JSON: │ ↑/↓ to navigate • Enter: confirm [supergateway] Child non-JSON: └; baremetal: no tool listing within 90 s; server stderr: …(node:1) [UNDICI-EHPA] Warning: EnvHttpProxyAgent is exp…
runs · 1
the latest tests of this entry by the hub and its workers, newest first| date | worker | method | status | sandbox | reason |
|---|---|---|---|---|---|
| 2026-10-16 11:14 | local-mac-vm | docker | failed | gvisor | docker: no MCP server found (:8000/mcp: no tool listing within 90 s; :8000/: HTTP 404: MCPError: Not Found) JSON: └ [supergateway] Child non-JSON: │ ● English [… |