update_image

Обновляет имя и/или описание образа. Другие атрибуты (ОС, локация, disk_id) изменить нельзя.

SERVERTimeweb SOURCEtimeweb-mcp

Medium RISK CLASS

Category Write

Parameters 31 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/timeweb-mcp/update-image.md

WHAT IT DOES

What update_image does on Timeweb

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

Parameter	Type	Required	Description
`name`	string	—	НЕ ОБЯЗАТЕЛЬНОЕ ПОЛЕ - новое имя образа
`image_id`	string	Yes	ОБЯЗАТЕЛЬНОЕ ПОЛЕ - ID образа
`description`	string	—	НЕ ОБЯЗАТЕЛЬНОЕ ПОЛЕ - новое описание образа

Parameters from the server's own tool schema.

RISK

Why update_image is rated Medium

This tool modifies image metadata (name and description) reversibly without deleting or destroying data. It falls under Write category as it creates or modifies data reversibly. Severity is medium because image metadata changes could affect infrastructure organization and visibility, but the operation is fully reversible and limited in scope to non-critical attributes.

From the tool's definition Tool name: update_image; Description states it 'updates name and/or description of an image' (Обновляет имя и/или описание образа), which are reversible modifications.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs update_image safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Timeweb, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For update_image, this is the rule to start with:

update_image Rate-limited

update_image stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_image": {
      "limits": [
        {
          "counter": "update_image_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Timeweb, apply this rule, and every update_image call is checked against it from then on.

FAQ

Questions about update_image

What does the update_image tool do? +

Обновляет имя и/или описание образа. Другие атрибуты (ОС, локация, disk_id) изменить нельзя. It is categorised as a Write tool in the Timeweb MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does update_image accept? +

update_image accepts 3 parameters: name, image_id, description. Required: image_id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on update_image? +

Register the Timeweb MCP server in PolicyLayer and add a rule for update_image: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Timeweb. Nothing to install.

What risk level is update_image? +

update_image is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit update_image? +

Yes. Add a rate_limit block to the update_image rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block update_image completely? +

Set action: deny in the PolicyLayer policy for update_image. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides update_image? +

update_image is provided by the Timeweb MCP server (timeweb-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Timeweb, and thousands of servers like it.

This server

All 245 Timeweb tools →

Across the catalogue

aroflo_create_or_update_record on AroFlo MCP →team_manager_update_budget on Team Manager MCP → The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →