manage_notification_subscription
A write tool on the GitHub MCP server.
This record as markdown: /tools/io-github-aifity-omnigit-mcp/manage-notification-subscription.md
What manage_notification_subscription does on GitHub
AI agents use manage_notification_subscription to create or update resources in GitHub, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GitHub environment.
Why manage_notification_subscription is rated Medium
This tool modifies user notification settings (a form of data change), making it a Write operation. It is not destructive because notification subscriptions can be modified or re-enabled. It is not Execute because it does not run code or trigger external operations—it only adjusts settings.
From the tool's definition Tool name 'manage_notification_subscription' and description 'Manage notification subscription' indicate the ability to create, modify, or update notification preferences/subscriptions for GitHub.
Attacks that exploit this kind of access
The rule that runs manage_notification_subscription safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GitHub, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For manage_notification_subscription, this is the rule to start with:
manage_notification_subscription 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 GitHub, apply this rule, and every manage_notification_subscription call is checked against it from then on.
Questions about manage_notification_subscription
manage_notification_subscription is a write tool on the GitHub MCP server. It is categorised as a Write tool in the GitHub MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the GitHub MCP server in PolicyLayer and add a rule for manage_notification_subscription: 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 GitHub. Nothing to install.
manage_notification_subscription 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 manage_notification_subscription 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 manage_notification_subscription. 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.
manage_notification_subscription is provided by the GitHub MCP server (oci:ghcr.io/aifity/omnigit-mcp:0.5.0). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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