x=hub

your toolset

    build deployment
    sign in

    Attest

    mcpkey · package
    io.github.dev-prathap/attest · v0.1.0
    deploy just this

    Decide by policy, gate behind a human, verify by read-back, record a hash-chained ledger.

    run it

    on your own machines, one way per deploy method
    generated from the record, not tested yet
    #!/usr/bin/env bash
# attest (io.github.dev-prathap/attest), recipe baremetal (generated).
# Generated by Hub for toolset "my-agent"; started by mcp-my-agent-attest.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 attestlayer==0.1.0

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

[Install]
WantedBy=multi-user.target
    generated from the record, not tested yet
    docker run --rm -p 127.0.0.1:8101:8000 -e ATTEST_POLICY -e ATTEST_LEDGER -e ATTEST_AUTO_APPROVE -e ATTEST_CONFIRM_TIMEOUT -e GMAIL_TOKEN -e GOOGLE_TOKEN -e SLACK_BOT_TOKEN -e HUBSPOT_TOKEN -e NOTION_TOKEN -e LINEAR_API_KEY -e GRAPH_TOKEN ghcr.io/astral-sh/uv:python3.12-bookworm-slim sh -c 'uvx mcp-proxy --host 0.0.0.0 --port 8000 --pass-environment -- uvx attestlayer==0.1.0'
    generated from the record, not tested yet
    # Generated by Hub for toolset "my-agent" (2026-10-17T23:23:51+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:
  attest:
    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 attestlayer==0.1.0
    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:
      ATTEST_POLICY: ${ATTEST_POLICY}
      ATTEST_LEDGER: ${ATTEST_LEDGER}
      ATTEST_AUTO_APPROVE: ${ATTEST_AUTO_APPROVE}
      ATTEST_CONFIRM_TIMEOUT: ${ATTEST_CONFIRM_TIMEOUT}
      GMAIL_TOKEN: ${GMAIL_TOKEN}
      GOOGLE_TOKEN: ${GOOGLE_TOKEN}
      SLACK_BOT_TOKEN: ${SLACK_BOT_TOKEN}
      HUBSPOT_TOKEN: ${HUBSPOT_TOKEN}
      NOTION_TOKEN: ${NOTION_TOKEN}
      LINEAR_API_KEY: ${LINEAR_API_KEY}
      GRAPH_TOKEN: ${GRAPH_TOKEN}
volumes:
  npm-cache: {}
  uv-cache: {}
    generated from the record, not tested yet
    # Generated by Hub for toolset "my-agent" (2026-10-17T23:23:51+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: attest
  namespace: mcp
  labels: &id001
    app: attest
spec:
  replicas: 1
  selector:
    matchLabels: *id001
  template:
    metadata:
      labels: *id001
    spec:
      containers:
      - name: attest
        image: ghcr.io/astral-sh/uv:python3.12-bookworm-slim
        ports:
        - containerPort: 8000
          name: http
        env:
        - name: ATTEST_POLICY
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: ATTEST_POLICY
        - name: ATTEST_LEDGER
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: ATTEST_LEDGER
        - name: ATTEST_AUTO_APPROVE
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: ATTEST_AUTO_APPROVE
        - name: ATTEST_CONFIRM_TIMEOUT
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: ATTEST_CONFIRM_TIMEOUT
        - name: GMAIL_TOKEN
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: GMAIL_TOKEN
        - name: GOOGLE_TOKEN
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: GOOGLE_TOKEN
        - name: SLACK_BOT_TOKEN
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: SLACK_BOT_TOKEN
        - name: HUBSPOT_TOKEN
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: HUBSPOT_TOKEN
        - name: NOTION_TOKEN
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: NOTION_TOKEN
        - name: LINEAR_API_KEY
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: LINEAR_API_KEY
        - name: GRAPH_TOKEN
          valueFrom:
            secretKeyRef:
              name: mcp-credentials
              key: GRAPH_TOKEN
        command:
        - sh
        - -c
        - uvx mcp-proxy --host 0.0.0.0 --port 8000 --pass-environment -- uvx attestlayer==0.1.0
        readinessProbe:
          httpGet:
            path: /status
            port: http
          initialDelaySeconds: 10
---
apiVersion: v1
kind: Service
metadata:
  name: attest
  namespace: mcp
spec:
  selector:
    app: attest
  ports:
  - port: 8000
    targetPort: http
    name: http
    generated from the record, not tested yet
    # Generated by Hub for toolset "my-agent" (2026-10-17T23:23:51+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:
  attest:
    enabled: true
    replicas: 1
    port: 8000
    path: /mcp
    container:
      name: attest
      image: ghcr.io/astral-sh/uv:python3.12-bookworm-slim
      ports:
      - containerPort: 8000
        name: http
      env:
      - name: ATTEST_POLICY
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: ATTEST_POLICY
      - name: ATTEST_LEDGER
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: ATTEST_LEDGER
      - name: ATTEST_AUTO_APPROVE
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: ATTEST_AUTO_APPROVE
      - name: ATTEST_CONFIRM_TIMEOUT
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: ATTEST_CONFIRM_TIMEOUT
      - name: GMAIL_TOKEN
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: GMAIL_TOKEN
      - name: GOOGLE_TOKEN
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: GOOGLE_TOKEN
      - name: SLACK_BOT_TOKEN
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: SLACK_BOT_TOKEN
      - name: HUBSPOT_TOKEN
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: HUBSPOT_TOKEN
      - name: NOTION_TOKEN
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: NOTION_TOKEN
      - name: LINEAR_API_KEY
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: LINEAR_API_KEY
      - name: GRAPH_TOKEN
        valueFrom:
          secretKeyRef:
            name: mcp-credentials
            key: GRAPH_TOKEN
      command:
      - sh
      - -c
      - uvx mcp-proxy --host 0.0.0.0 --port 8000 --pass-environment -- uvx attestlayer==0.1.0
      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
    deploy to koyeb

    The form opens with CHANGE_ME for each value you supply: ATTEST_POLICY, ATTEST_LEDGER, ATTEST_AUTO_APPROVE, ATTEST_CONFIRM_TIMEOUT, GMAIL_TOKEN, GOOGLE_TOKEN, SLACK_BOT_TOKEN, HUBSPOT_TOKEN, NOTION_TOKEN, LINEAR_API_KEY, GRAPH_TOKEN. 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
    uvx attestlayer==0.1.0
# env: ATTEST_POLICY, ATTEST_LEDGER, ATTEST_AUTO_APPROVE, ATTEST_CONFIRM_TIMEOUT, GMAIL_TOKEN, GOOGLE_TOKEN, SLACK_BOT_TOKEN, HUBSPOT_TOKEN, NOTION_TOKEN, LINEAR_API_KEY, GRAPH_TOKEN
    {
  "mcpServers": {
    "attest": {
      "command": "uvx",
      "args": [
        "attestlayer==0.1.0"
      ],
      "env": {
        "ATTEST_POLICY": "${ATTEST_POLICY}",
        "ATTEST_LEDGER": "${ATTEST_LEDGER}",
        "ATTEST_AUTO_APPROVE": "${ATTEST_AUTO_APPROVE}",
        "ATTEST_CONFIRM_TIMEOUT": "${ATTEST_CONFIRM_TIMEOUT}",
        "GMAIL_TOKEN": "${GMAIL_TOKEN}",
        "GOOGLE_TOKEN": "${GOOGLE_TOKEN}",
        "SLACK_BOT_TOKEN": "${SLACK_BOT_TOKEN}",
        "HUBSPOT_TOKEN": "${HUBSPOT_TOKEN}",
        "NOTION_TOKEN": "${NOTION_TOKEN}",
        "LINEAR_API_KEY": "${LINEAR_API_KEY}",
        "GRAPH_TOKEN": "${GRAPH_TOKEN}"
      }
    }
  }
}
    #!/usr/bin/env bash
# Registers every server with Claude Code (run once; `claude mcp list` to check).
set -euo pipefail
set -a; [ -f .env ] && source .env; set +a
claude mcp add attest -e "ATTEST_POLICY=${ATTEST_POLICY}" -e "ATTEST_LEDGER=${ATTEST_LEDGER}" -e "ATTEST_AUTO_APPROVE=${ATTEST_AUTO_APPROVE}" -e "ATTEST_CONFIRM_TIMEOUT=${ATTEST_CONFIRM_TIMEOUT}" -e "GMAIL_TOKEN=${GMAIL_TOKEN}" -e "GOOGLE_TOKEN=${GOOGLE_TOKEN}" -e "SLACK_BOT_TOKEN=${SLACK_BOT_TOKEN}" -e "HUBSPOT_TOKEN=${HUBSPOT_TOKEN}" -e "NOTION_TOKEN=${NOTION_TOKEN}" -e "LINEAR_API_KEY=${LINEAR_API_KEY}" -e "GRAPH_TOKEN=${GRAPH_TOKEN}" -- uvx attestlayer==0.1.0

    {
  "mcpServers": {
    "attest": {
      "command": "uvx",
      "args": [
        "attestlayer==0.1.0"
      ],
      "env": {
        "ATTEST_POLICY": "${ATTEST_POLICY}",
        "ATTEST_LEDGER": "${ATTEST_LEDGER}",
        "ATTEST_AUTO_APPROVE": "${ATTEST_AUTO_APPROVE}",
        "ATTEST_CONFIRM_TIMEOUT": "${ATTEST_CONFIRM_TIMEOUT}",
        "GMAIL_TOKEN": "${GMAIL_TOKEN}",
        "GOOGLE_TOKEN": "${GOOGLE_TOKEN}",
        "SLACK_BOT_TOKEN": "${SLACK_BOT_TOKEN}",
        "HUBSPOT_TOKEN": "${HUBSPOT_TOKEN}",
        "NOTION_TOKEN": "${NOTION_TOKEN}",
        "LINEAR_API_KEY": "${LINEAR_API_KEY}",
        "GRAPH_TOKEN": "${GRAPH_TOKEN}"
      }
    }
  }
}
    {
  "servers": {
    "attest": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "attestlayer==0.1.0"
      ],
      "env": {
        "ATTEST_POLICY": "${ATTEST_POLICY}",
        "ATTEST_LEDGER": "${ATTEST_LEDGER}",
        "ATTEST_AUTO_APPROVE": "${ATTEST_AUTO_APPROVE}",
        "ATTEST_CONFIRM_TIMEOUT": "${ATTEST_CONFIRM_TIMEOUT}",
        "GMAIL_TOKEN": "${GMAIL_TOKEN}",
        "GOOGLE_TOKEN": "${GOOGLE_TOKEN}",
        "SLACK_BOT_TOKEN": "${SLACK_BOT_TOKEN}",
        "HUBSPOT_TOKEN": "${HUBSPOT_TOKEN}",
        "NOTION_TOKEN": "${NOTION_TOKEN}",
        "LINEAR_API_KEY": "${LINEAR_API_KEY}",
        "GRAPH_TOKEN": "${GRAPH_TOKEN}"
      }
    }
  }
}
    name: my-agent
target: local
servers:
- hub: io.github.dev-prathap/attest
    • 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.