# update_canned_service_tire

Update a tire line item on a canned service template.

Agent View of the PolicyLayer registry record for `update_canned_service_tire`. HTML page: https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/update-canned-service-tire

## Facts

- Tool: `update_canned_service_tire`
- Server: Shopmonkey MCP Server (`abbottdevelopments/shopmonkey-mcp-server`) — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server.md
- Homepage: https://github.com/AbbottDevelopments/shopmonkey-mcp-server
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "update_canned_service_tire",
    "arguments": {}
  }
}
```

## Why update_canned_service_tire is rated Medium

This tool modifies (but does not delete) a tire line item within a canned service template, which is a reversible change typical of Write operations. The medium severity reflects that unauthorized updates to service templates could affect business operations, inventory tracking, and customer billing, but the impact is limited to a single line item and can be reversed or corrected.

From the tool's own definition: "Tool name contains 'update' and description states 'Update a tire line item on a canned service template' — indicates modification of existing data within a shop management system."

## Use case

AI agents use update_canned_service_tire to create or update resources in Shopmonkey MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Shopmonkey MCP Server environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Shopmonkey MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_canned_service_tire": {
      "limits": [
        {
          "counter": "update_canned_service_tire_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Shopmonkey MCP Server (63)

- `delete_canned_service` — Destructive — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/delete-canned-service.md
- `delete_webhook` — Destructive — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/delete-webhook.md
- `remove_canned_service_fee` — Destructive — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/remove-canned-service-fee.md
- `remove_canned_service_labor` — Destructive — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/remove-canned-service-labor.md
- `remove_canned_service_part` — Destructive — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/remove-canned-service-part.md
- `remove_canned_service_subcontract` — Destructive — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/remove-canned-service-subcontract.md
- `remove_canned_service_tire` — Destructive — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/remove-canned-service-tire.md
- `create_payment` — Financial — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/create-payment.md
- `get_appointment` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-appointment.md
- `get_canned_service` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-canned-service.md
- `get_customer` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-customer.md
- `get_inventory_part` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-inventory-part.md
- `get_order` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-order.md
- `get_payment` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-payment.md
- `get_user` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-user.md
- `get_vehicle` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-vehicle.md
- `get_webhook` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/get-webhook.md
- `list_appointments` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-appointments.md
- `list_canned_services` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-canned-services.md
- `list_customer_deferred_services` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-customer-deferred-services.md
- `list_inventory_parts` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-inventory-parts.md
- `list_inventory_tires` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-inventory-tires.md
- `list_labor` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-labor.md
- `list_locations` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-locations.md
- `list_orders` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-orders.md
- `list_payments` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-payments.md
- `list_services` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-services.md
- `list_timeclock` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-timeclock.md
- `list_users` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-users.md
- `list_vehicle_owners` — Read — https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server/list-vehicle-owners.md
- …and 33 more: https://policylayer.com/tools/abbottdevelopments-shopmonkey-mcp-server.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=abbottdevelopments-shopmonkey-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/abbottdevelopments-shopmonkey-mcp-server
