Runs Rollup bundler and returns structured bundle output with errors and warnings.
AI agents invoke rollup to trigger actions in Make. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.
The tool executes an external bundler process (Rollup), which can read files, write output bundles, and run plugins with arbitrary code. This goes beyond a simple read and constitutes execution of an external process. Misuse could result in execution of malicious build scripts or plugins, hence medium severity.
From the tool's definition 'Runs Rollup bundler' — actively executes the Rollup build tool, triggering external build operations whose effects depend on the configuration and arguments provided.
Documented attack patterns abuse exactly the kind of access rollup gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Make, and nothing reaches the server without passing your rules. This is the rule we recommend for rollup:
{
"version": "1",
"default": "deny",
"tools": {
"rollup": {
"limits": [
{
"counter": "rollup_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}rollup stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
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Runs Rollup bundler and returns structured bundle output with errors and warnings. It is categorised as a Execute tool in the Make MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Make MCP server in PolicyLayer and add a rule for rollup: 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 Make. Nothing to install.
rollup is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the rollup 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 rollup. 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.
rollup is provided by the Make MCP server (Dave-London/Pare). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Make, 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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