get_bill

Load one bill from Sanka by bill id, numeric id, or external reference.

SERVERSanka MCP Server SOURCEsankahq/sanka-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/sankahq-sanka-mcp/get-bill.md

WHAT IT DOES

What get_bill does on Sanka MCP Server

AI agents call get_bill to retrieve information from Sanka MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_bill is rated Low

This tool retrieves a single bill record using identifier parameters. It performs a query/fetch operation without creating, modifying, deleting, or executing anything. The action is read-only retrieval of existing data, which is the lowest risk category. Severity is low because retrieving billing information poses minimal risk even if accessed inappropriately by an AI agent.

From the tool's definition Tool name is 'get_bill' and description states 'Load one bill from Sanka by bill id, numeric id, or external reference' - the verb 'Load' and retrieval-focused operation indicates data retrieval with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_bill safely

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

get_bill Allowed

get_bill is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_bill": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about get_bill

What does the get_bill tool do? +

Load one bill from Sanka by bill id, numeric id, or external reference. It is categorised as a Read tool in the Sanka MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_bill? +

Register the Sanka MCP Server MCP server in PolicyLayer and add a rule for get_bill: 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 Sanka MCP Server. Nothing to install.

What risk level is get_bill? +

get_bill is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_bill? +

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

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

get_bill is provided by the Sanka MCP Server MCP server (sankahq/sanka-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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