crow_actual_update_budget

Set the budget amount for a category in a given month. Amount in cents.

SERVERCrow SOURCEkh0pper/crow

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/kh0pper-crow/crow-actual-update-budget.md

WHAT IT DOES

What crow_actual_update_budget does on Crow

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

RISK

Why crow_actual_update_budget is rated Medium

This tool creates or modifies budget records reversibly (budgets can be updated again). It does not delete data irreversibly, execute arbitrary code, or move actual money—it only updates budget tracking metadata. Classified as Write rather than Financial because it modifies budget planning/tracking rather than moving actual funds or committing financial obligations.

From the tool's definition Tool name 'crow_actual_update_budget' and description 'Set the budget amount for a category in a given month. Amount in cents' indicates creation or modification of budget data.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs crow_actual_update_budget safely

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

crow_actual_update_budget Rate-limited

crow_actual_update_budget 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": {
    "crow_actual_update_budget": {
      "limits": [
        {
          "counter": "crow_actual_update_budget_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 Crow, apply this rule, and every crow_actual_update_budget call is checked against it from then on.

FAQ

Questions about crow_actual_update_budget

What does the crow_actual_update_budget tool do? +

Set the budget amount for a category in a given month. Amount in cents. It is categorised as a Write tool in the Crow MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on crow_actual_update_budget? +

Register the Crow MCP server in PolicyLayer and add a rule for crow_actual_update_budget: 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 Crow. Nothing to install.

What risk level is crow_actual_update_budget? +

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

Can I rate-limit crow_actual_update_budget? +

Yes. Add a rate_limit block to the crow_actual_update_budget 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 crow_actual_update_budget completely? +

Set action: deny in the PolicyLayer policy for crow_actual_update_budget. 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 crow_actual_update_budget? +

crow_actual_update_budget is provided by the Crow MCP server (kh0pper/crow). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Crow, and thousands of servers like it.

This server

All 587 Crow tools →

Across the catalogue

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

Guides

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