This record as markdown: /tools/adbutler/create-pmp-deal.md
What create_pmp_deal does on AdButler
AI agents use create_pmp_deal to create or update resources in AdButler, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your AdButler environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
name | string | — | PMP deal name |
bid_floor | number | — | Bid floor for this deal |
geo_target | number | — | Geo target ID (0 = no targeting) |
audience_target | number | — | Audience target ID (null = no targeting) |
whitelist_seats | array | — | Seat IDs with access to this deal |
Parameters from the server's own tool schema.
Why create_pmp_deal is rated Medium
This tool creates new PMP (Private Marketplace) deals, which are reversible data creation actions. PMP deals typically involve advertising agreements and commitments, making this a Write operation with high severity due to the potential business and financial impact of creating incorrect or unauthorized deals.
From the tool's definition Tool name is 'create_pmp_deal' and description states 'Create a new PMP deal'. The verb 'create' indicates a write operation that generates new data/records in the AdButler system.
Attacks that exploit this kind of access
The rule that runs create_pmp_deal safely
PolicyLayer is an MCP gateway: it sits between your AI agents and AdButler, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For create_pmp_deal, this is the rule to start with:
create_pmp_deal 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.
The button opens the PolicyLayer dashboard: create your workspace, connect AdButler, apply this rule, and every create_pmp_deal call is checked against it from then on.
Questions about create_pmp_deal
Create a new PMP deal. It is categorised as a Write tool in the AdButler MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
create_pmp_deal accepts 5 parameters: name, bid_floor, geo_target, audience_target, whitelist_seats. 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 create_pmp_deal: 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.
create_pmp_deal is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create_pmp_deal 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 create_pmp_deal. 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.
create_pmp_deal 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.
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