thingctx
mcpkey · package officialcom.thingctx/thingctx · v0.2.2
Drive devices and APIs from their W3C Thing Description. You gate every operation.
run it
on your own machines, one way per deploy methodgenerated from the record, not tested yet
#!/usr/bin/env bash # thingctx (com.thingctx/thingctx), recipe baremetal (generated). # Generated by Hub for toolset "my-agent"; started by mcp-my-agent-thingctx.service. set -euo pipefail export HOST=127.0.0.1 PORT=8101 exec uvx mcp-proxy --host 127.0.0.1 --port 8101 --pass-environment -- uvx thingctx==0.2.2 [Unit] Description=MCP server thingctx (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/thingctx WorkingDirectory=/var/lib/mcp/thingctx ExecStart=/opt/mcp/my-agent/bin/thingctx.sh Restart=on-failure RestartSec=5 NoNewPrivileges=true ProtectSystem=strict ProtectHome=true PrivateTmp=true ReadWritePaths=/var/lib/mcp/thingctx [Install] WantedBy=multi-user.target
generated from the record, not tested yet
docker run --rm -p 127.0.0.1:8101:8000 -e THINGCTX_POLICY -e THINGCTX_APPROVE_WHEN -e THINGCTX_FS_ROOT ghcr.io/astral-sh/uv:python3.12-bookworm-slim sh -c 'uvx mcp-proxy --host 0.0.0.0 --port 8000 --pass-environment -- uvx thingctx==0.2.2'
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-17T22:03:57+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:
thingctx:
image: ghcr.io/astral-sh/uv:python3.12-bookworm-slim
command:
- sh
- -c
- uvx mcp-proxy --host 0.0.0.0 --port 8000 --pass-environment -- uvx thingctx==0.2.2
ports:
- 127.0.0.1:8101:8000
volumes:
- uv-cache:/root/.cache/uv
healthcheck:
test:
- CMD
- python3
- -c
- import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/status')
interval: 30s
timeout: 5s
retries: 5
start_period: 2m
restart: unless-stopped
environment:
THINGCTX_POLICY: ${THINGCTX_POLICY}
THINGCTX_APPROVE_WHEN: ${THINGCTX_APPROVE_WHEN}
THINGCTX_FS_ROOT: ${THINGCTX_FS_ROOT}
volumes:
npm-cache: {}
uv-cache: {}
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-17T22:03:57+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: thingctx
namespace: mcp
labels: &id001
app: thingctx
spec:
replicas: 1
selector:
matchLabels: *id001
template:
metadata:
labels: *id001
spec:
containers:
- name: thingctx
image: ghcr.io/astral-sh/uv:python3.12-bookworm-slim
ports:
- containerPort: 8000
name: http
env:
- name: THINGCTX_POLICY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: THINGCTX_POLICY
- name: THINGCTX_APPROVE_WHEN
valueFrom:
secretKeyRef:
name: mcp-credentials
key: THINGCTX_APPROVE_WHEN
- name: THINGCTX_FS_ROOT
valueFrom:
secretKeyRef:
name: mcp-credentials
key: THINGCTX_FS_ROOT
command:
- sh
- -c
- uvx mcp-proxy --host 0.0.0.0 --port 8000 --pass-environment -- uvx thingctx==0.2.2
readinessProbe:
httpGet:
path: /status
port: http
initialDelaySeconds: 10
---
apiVersion: v1
kind: Service
metadata:
name: thingctx
namespace: mcp
spec:
selector:
app: thingctx
ports:
- port: 8000
targetPort: http
name: http
generated from the record, not tested yet
# Generated by Hub for toolset "my-agent" (2026-10-17T22:03:57+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:
thingctx:
enabled: true
replicas: 1
port: 8000
path: /mcp
container:
name: thingctx
image: ghcr.io/astral-sh/uv:python3.12-bookworm-slim
ports:
- containerPort: 8000
name: http
env:
- name: THINGCTX_POLICY
valueFrom:
secretKeyRef:
name: mcp-credentials
key: THINGCTX_POLICY
- name: THINGCTX_APPROVE_WHEN
valueFrom:
secretKeyRef:
name: mcp-credentials
key: THINGCTX_APPROVE_WHEN
- name: THINGCTX_FS_ROOT
valueFrom:
secretKeyRef:
name: mcp-credentials
key: THINGCTX_FS_ROOT
command:
- sh
- -c
- uvx mcp-proxy --host 0.0.0.0 --port 8000 --pass-environment -- uvx thingctx==0.2.2
readinessProbe:
httpGet:
path: /status
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: THINGCTX_POLICY, THINGCTX_APPROVE_WHEN, THINGCTX_FS_ROOT. 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 needsuvx thingctx==0.2.2 # env: THINGCTX_POLICY, THINGCTX_APPROVE_WHEN, THINGCTX_FS_ROOT
{
"mcpServers": {
"thingctx": {
"command": "uvx",
"args": [
"thingctx==0.2.2"
],
"env": {
"THINGCTX_POLICY": "${THINGCTX_POLICY}",
"THINGCTX_APPROVE_WHEN": "${THINGCTX_APPROVE_WHEN}",
"THINGCTX_FS_ROOT": "${THINGCTX_FS_ROOT}"
}
}
}
}
#!/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 thingctx -e "THINGCTX_POLICY=${THINGCTX_POLICY}" -e "THINGCTX_APPROVE_WHEN=${THINGCTX_APPROVE_WHEN}" -e "THINGCTX_FS_ROOT=${THINGCTX_FS_ROOT}" -- uvx thingctx==0.2.2
{
"mcpServers": {
"thingctx": {
"command": "uvx",
"args": [
"thingctx==0.2.2"
],
"env": {
"THINGCTX_POLICY": "${THINGCTX_POLICY}",
"THINGCTX_APPROVE_WHEN": "${THINGCTX_APPROVE_WHEN}",
"THINGCTX_FS_ROOT": "${THINGCTX_FS_ROOT}"
}
}
}
}
{
"servers": {
"thingctx": {
"type": "stdio",
"command": "uvx",
"args": [
"thingctx==0.2.2"
],
"env": {
"THINGCTX_POLICY": "${THINGCTX_POLICY}",
"THINGCTX_APPROVE_WHEN": "${THINGCTX_APPROVE_WHEN}",
"THINGCTX_FS_ROOT": "${THINGCTX_FS_ROOT}"
}
}
}
}
name: my-agent target: local servers: - hub: com.thingctx/thingctx
- not probed yet: tools unpinned, ingest lists them
tools
Probe result: faileddocker: the container exited: ^ | File "<path>", line 306, in send_request | raise McpError(response_or_error.error) | mcp.shared.exceptions.McpError: Connection closed +------------------------------------; baremetal: MCPError: Connection closed; server stderr: …Installed 1 package in 5ms usage: thingctx [-h] [--version] {import,lint,auth,list,invoke,registry,skill} ... thingctx: error: the following arguments are required: command
runs · 1
the latest tests of this entry by the hub and its workers, newest first| date | worker | method | status | sandbox | reason |
|---|---|---|---|---|---|
| 2026-10-17 12:13 | local-mac-vm | docker | failed | gvisor | docker: the container exited: ^ | File "<path>", line 306, in send_request | raise McpError(response_or_error.error) | mcp.shared.exceptions.McpError: Connectio… |