retrieveUserRecentLogin
Retrieves the last number of login records for a user. OR Retrieves the last number of login records.
This record as markdown: /tools/io-fusionauth-mcp-api/retrieveuserrecentlogin.md
What retrieveUserRecentLogin does on Fusionauth
AI agents call retrieveUserRecentLogin to retrieve information from Fusionauth without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why retrieveUserRecentLogin is rated Low
This tool queries and retrieves historical login records, which is a read-only operation. It has no capability to modify data, execute code, delete records, or affect financial state. The blast radius of misuse is limited to exposure of login history metadata. Severity is low because login timestamps are typically non-sensitive compared to credentials or PII.
From the tool's definition Tool name 'retrieveUserRecentLogin' and description 'Retrieves the last number of login records for a user' indicate a query/retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs retrieveUserRecentLogin safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Fusionauth, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For retrieveUserRecentLogin, this is the rule to start with:
retrieveUserRecentLogin 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 Fusionauth, apply this rule, and every retrieveUserRecentLogin call is checked against it from then on.
Questions about retrieveUserRecentLogin
Retrieves the last number of login records for a user. OR Retrieves the last number of login records. It is categorised as a Read tool in the Fusionauth MCP Server, which means it retrieves data without modifying state.
Register the Fusionauth MCP server in PolicyLayer and add a rule for retrieveUserRecentLogin: 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 Fusionauth. Nothing to install.
retrieveUserRecentLogin 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 retrieveUserRecentLogin 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 retrieveUserRecentLogin. 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.
retrieveUserRecentLogin is provided by the Fusionauth MCP server (@fusionauth/mcp-api). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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