Export an image resized for multiple social media platforms. Platform sizes (all in pixels): - instagram_square: 1080x1080 - instagram_story: 1080x1920 - twitter_header: 1500x500 - facebook_cover: 820x312 - youtube_thumbnail: 1280x720 Parameters: - output_dir: Directory to write output files - pl...
AI agents use export_social_media_kit to create or update resources in Gimp — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Gimp environment.
The tool creates new image files by resizing and exporting to a specified output directory. This is a reversible write operation (files can be deleted or overwritten). It does not execute arbitrary code, delete data irreversibly, or handle financial transactions.
From the tool's definition Tool description states 'Export an image resized for multiple social media platforms' and 'Directory to write output files', indicating file creation. Parameters include 'output_dir' for writing and return value lists 'file_path' for each exported image.
Documented attack patterns abuse exactly the kind of access export_social_media_kit gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Gimp, and nothing reaches the server without passing your rules. This is the rule we recommend for export_social_media_kit:
{
"version": "1",
"default": "deny",
"tools": {
"export_social_media_kit": {
"limits": [
{
"counter": "export_social_media_kit_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}export_social_media_kit 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.
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Export an image resized for multiple social media platforms. Platform sizes (all in pixels): - instagram_square: 1080x1080 - instagram_story: 1080x1920 - twitter_header: 1500x500 - facebook_cover: 820x312 - youtube_thumbnail: 1280x720 Parameters: - output_dir: Directory to write output files - platforms: List of platform names to export (omit for all five) - image_index: Source image index (default 0) Returns: {exported: [{platform, file_path, width, height}], count}. It is categorised as a Write tool in the Gimp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Gimp MCP server in PolicyLayer and add a rule for export_social_media_kit: 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 Gimp. Nothing to install.
export_social_media_kit 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 export_social_media_kit 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 export_social_media_kit. 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.
export_social_media_kit is provided by the Gimp MCP server (maorcc/gimp-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Gimp, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
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