update_transactional_email

Update a transactional email by ID or slug. At least one of

SERVERSequenzy Mcp SOURCESequenzy/mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/io-github-polnikale-sequenzy-mcp/update-transactional-email.md

WHAT IT DOES

What update_transactional_email does on Sequenzy Mcp

AI agents use update_transactional_email to create or update resources in Sequenzy Mcp, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Sequenzy Mcp environment.

RISK

Why update_transactional_email is rated Medium

This tool updates transactional email configuration reversibly. While it modifies data, the change is non-destructive and does not execute code or trigger financial transactions. The blast radius is medium because misconfiguring transactional emails could disrupt customer communications, but the action remains reversible.

From the tool's definition Tool name is 'update_transactional_email' and description begins 'Update a transactional email by ID or slug', indicating modification of existing data.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs update_transactional_email safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Sequenzy Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For update_transactional_email, this is the rule to start with:

update_transactional_email Rate-limited

update_transactional_email 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_transactional_email": {
      "limits": [
        {
          "counter": "update_transactional_email_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Sequenzy Mcp, apply this rule, and every update_transactional_email call is checked against it from then on.

FAQ

Questions about update_transactional_email

What does the update_transactional_email tool do? +

Update a transactional email by ID or slug. At least one of. It is categorised as a Write tool in the Sequenzy Mcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on update_transactional_email? +

Register the Sequenzy MCP server in PolicyLayer and add a rule for update_transactional_email: 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 Sequenzy Mcp. Nothing to install.

What risk level is update_transactional_email? +

update_transactional_email is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit update_transactional_email? +

Yes. Add a rate_limit block to the update_transactional_email 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.

How do I block update_transactional_email completely? +

Set action: deny in the PolicyLayer policy for update_transactional_email. 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.

What MCP server provides update_transactional_email? +

update_transactional_email is provided by the Sequenzy MCP server (Sequenzy/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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