Create a new task in Google Jules with repository and description
AI agents use jules_create_task to create or update resources in Google Jules MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Google Jules MCP environment.
The tool creates new tasks in Google Jules, which is a write operation that modifies state. It is not destructive (tasks can be deleted), not financial, and not execute-level code running. The severity is medium because task creation could be abused to spam or create disruptive tasks in development workflows, but the blast radius is limited to task data within Jules.
From the tool's definition Tool name contains 'create' and description states 'Create a new task in Google Jules with repository and description'. This is a reversible creation operation that modifies Jules data.
Documented attack patterns abuse exactly the kind of access jules_create_task gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Google Jules MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for jules_create_task:
{
"version": "1",
"default": "deny",
"tools": {
"jules_create_task": {
"limits": [
{
"counter": "jules_create_task_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}jules_create_task 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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Create a new task in Google Jules with repository and description. It is categorised as a Write tool in the Google Jules MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Google Jules MCP server in PolicyLayer and add a rule for jules_create_task: 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 Google Jules MCP. Nothing to install.
jules_create_task 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 jules_create_task 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 jules_create_task. 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.
jules_create_task is provided by the Google Jules MCP server (samihalawa/google-jules-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Google Jules MCP, 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.
13 Google Jules MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.