trigger_subscriber_events
Emit several custom events for one subscriber in order. Events are processed independently and sequentially, so a partial failure can still leave earlier events recorded.
This record as markdown: /tools/io-github-polnikale-sequenzy-mcp/trigger-subscriber-events.md
What trigger_subscriber_events does on Sequenzy Mcp
AI agents invoke trigger_subscriber_events to trigger actions in Sequenzy Mcp. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why trigger_subscriber_events is rated High
This tool triggers custom events for subscribers, which are external operations that execute in sequence. While not destructive (events can theoretically be reversed or logged), it performs state-changing actions in the marketing automation system based on provided arguments. The sequential processing and note that 'partial failure can still leave earlier events recorded' indicates irreversible intermediate states.
From the tool's definition Tool description states it will 'Emit several custom events for one subscriber in order' and 'Events are processed independently and sequentially.' The verb 'Emit' combined with processing external events indicates execution of operations with side effects…
Attacks that exploit this kind of access
The rule that runs trigger_subscriber_events 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 trigger_subscriber_events, this is the rule to start with:
trigger_subscriber_events stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Sequenzy Mcp, apply this rule, and every trigger_subscriber_events call is checked against it from then on.
Questions about trigger_subscriber_events
Emit several custom events for one subscriber in order. Events are processed independently and sequentially, so a partial failure can still leave earlier events recorded. It is categorised as a Execute tool in the Sequenzy Mcp MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Sequenzy MCP server in PolicyLayer and add a rule for trigger_subscriber_events: 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.
trigger_subscriber_events is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the trigger_subscriber_events 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 trigger_subscriber_events. 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.
trigger_subscriber_events 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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