AI agents call get_vast_platform_estimate to retrieve information from AdButler without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
preset | string | — | Date preset |
timezone | string | — | Timezone |
Parameters from the server's own tool schema.
This tool retrieves VAST (Video Ad Serving Template) platform estimate statistics, which is a data query operation. It has no side effects, does not modify data, does not execute code or external operations, and does not involve financial transactions. This clearly falls under the Read category with low severity since retrieval of advertising statistics poses minimal risk to system integrity.
From the tool's definition Tool name 'get_vast_platform_estimate' and description 'Get VAST platform estimate statistics' indicate retrieval of read-only data.
Attacks that exploit this kind of access
Get VAST platform estimate statistics. It is categorised as a Read tool in the AdButler MCP Server, which means it retrieves data without modifying state.
get_vast_platform_estimate accepts 2 parameters: preset, timezone. The full parameter table on this page comes from the server's own tool schema.
Register the AdButler MCP server in PolicyLayer and add a rule for get_vast_platform_estimate: 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 AdButler. Nothing to install.
get_vast_platform_estimate is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_vast_platform_estimate 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.
Set action: deny in the PolicyLayer policy for get_vast_platform_estimate. 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.
get_vast_platform_estimate is provided by the AdButler MCP server (adbutler/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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