Create multiple tasks at once for improved efficiency. Each task can have full attributes including duration for time blocking.
AI agents use todoist_tasks_bulk_create to create or update resources in Mcp Todoist — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Mcp Todoist environment.
Creating tasks is a write operation that modifies the Todoist database but remains reversible (tasks can be deleted). The bulk nature increases severity slightly due to potential for larger-scale unintended modifications, but it lacks the irreversibility of destructive operations. Confidence is high because the create intent is explicit in both name and description.
From the tool's definition Tool name explicitly states 'bulk_create' and description says 'Create multiple tasks at once'. This is a reversible write operation that modifies data by adding new tasks.
Attacks that exploit this kind of access
Create multiple tasks at once for improved efficiency. Each task can have full attributes including duration for time blocking. It is categorised as a Write tool in the Mcp Todoist MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Mcp Todoist MCP server in PolicyLayer and add a rule for todoist_tasks_bulk_create: 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 Mcp Todoist. Nothing to install.
todoist_tasks_bulk_create 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 todoist_tasks_bulk_create 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 todoist_tasks_bulk_create. 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.
todoist_tasks_bulk_create is provided by the Mcp Todoist MCP server (@greirson/mcp-todoist). 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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