AI agents use bulk_upload_replace_data_list 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 |
|---|---|---|---|
id | number | Yes | Data list ID |
data | string | — | CSV data to replace list with |
Parameters from the server's own tool schema.
The tool creates or modifies data in a reversible manner (Write category) rather than permanently deleting it (Destructive). However, bulk replacement of all list entries carries high severity because: (1) it affects many records at once, (2) replacement could corrupt campaign targeting or user segments if misused, and (3) advertising data impacts customer-facing operations.
From the tool's definition Tool description states 'Bulk replace all entries in a data list' — this modifies data by wholesale replacement. Context shows AdButler manages advertising campaigns, zones, and data lists.
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
Bulk replace all entries in a data list. 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.
bulk_upload_replace_data_list accepts 2 parameters: id, data. Required: id. 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 bulk_upload_replace_data_list: 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.
bulk_upload_replace_data_list 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 bulk_upload_replace_data_list 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 bulk_upload_replace_data_list. 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.
bulk_upload_replace_data_list 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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