get_event_flow
All events sharing a flow key (flow:<key> tag), chronologically ordered \u2014 the full timeline of a named flow (e.g. a release, an incident).
This record as markdown: /tools/danielsimonjr-memory-mcp/get-event-flow.md
What get_event_flow does on Enhanced Knowledge Graph Memory Server
AI agents call get_event_flow to retrieve information from Enhanced Knowledge Graph Memory Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_event_flow is rated Low
Tool queries and returns event data with no side effects or mutations.
From the tool's definition retrieves events chronologically ordered, no modification or deletion
Attacks that exploit this kind of access
The rule that runs get_event_flow safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Enhanced Knowledge Graph Memory Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_event_flow, this is the rule to start with:
get_event_flow is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Enhanced Knowledge Graph Memory Server, apply this rule, and every get_event_flow call is checked against it from then on.
Questions about get_event_flow
All events sharing a flow key (flow:<key> tag), chronologically ordered \u2014 the full timeline of a named flow (e.g. a release, an incident). It is categorised as a Read tool in the Enhanced Knowledge Graph Memory Server MCP Server, which means it retrieves data without modifying state.
Register the Enhanced Knowledge Graph Memory Server MCP server in PolicyLayer and add a rule for get_event_flow: 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 Enhanced Knowledge Graph Memory Server. Nothing to install.
get_event_flow is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_event_flow 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 get_event_flow. 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.
get_event_flow is provided by the Enhanced Knowledge Graph Memory Server MCP server (danielsimonjr/memory-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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