sf_create_notification_type
Creates a Custom Notification Type for sending in-app and mobile push notifications. Custom notification types can be triggered from Flows, Apex, or Process Builder. Users receive notifications in the Salesforce Bell icon (desktop) and on the Salesforce mobile app. fullName: notification type API...
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What sf_create_notification_type does on Salesforce Metadata Mcp
AI agents use sf_create_notification_type to create or update resources in Salesforce Metadata Mcp, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Salesforce Metadata Mcp environment.
Why sf_create_notification_type is rated Medium
This tool creates a new notification type resource in Salesforce metadata, which is a reversible write operation. It does not execute arbitrary code, delete data irreversibly, or move money. The severity is medium because misconfigured notifications could spam users or expose sensitive information in notifications, but the blast radius is limited to notification delivery rather than data loss or financial impact.
From the tool's definition Tool name 'sf_create_notification_type' and description 'Creates a Custom Notification Type' indicate data creation. Parameters include 'fullName', 'masterLabel', 'customNotifTypeName', and 'description' which are typical metadata definition inputs.
Attacks that exploit this kind of access
The rule that runs sf_create_notification_type safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Salesforce Metadata Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For sf_create_notification_type, this is the rule to start with:
sf_create_notification_type 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.
The button opens the PolicyLayer dashboard: create your workspace, connect Salesforce Metadata Mcp, apply this rule, and every sf_create_notification_type call is checked against it from then on.
Questions about sf_create_notification_type
Creates a Custom Notification Type for sending in-app and mobile push notifications. Custom notification types can be triggered from Flows, Apex, or Process Builder. Users receive notifications in the Salesforce Bell icon (desktop) and on the Salesforce mobile app. fullName: notification type API name masterLabel: display label customNotifTypeName: developer name for the notification type description: optional description. It is categorised as a Write tool in the Salesforce Metadata Mcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Salesforce Metadata MCP server in PolicyLayer and add a rule for sf_create_notification_type: 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 Salesforce Metadata Mcp. Nothing to install.
sf_create_notification_type 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 sf_create_notification_type 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 sf_create_notification_type. 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.
sf_create_notification_type is provided by the Salesforce Metadata MCP server (salesforce-metadata-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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