list_workspace_members
List every member in a workspace with organization role, workspace role, status, and timestamps. Use this to find a user_id before get_workspace_member, update_workspace_member, or remove_workspace_member.
This record as markdown: /tools/codeswhat-portkey-admin-mcp/list-workspace-members.md
What list_workspace_members does on Portkey Admin
AI agents call list_workspace_members to retrieve information from Portkey Admin without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why list_workspace_members is rated Low
This tool retrieves and lists workspace member information without modifying, deleting, or executing any operations. It is a read-only query operation with no destructive or side-effect capabilities. The low severity reflects that exposing member list information is a standard administrative read operation with limited blast radius.
From the tool's definition Tool name is 'list_workspace_members' and description states it 'List[s] every member in a workspace' and retrieves 'organization role, workspace role, status, and timestamps'.
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
The rule that runs list_workspace_members safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Portkey Admin, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_workspace_members, this is the rule to start with:
list_workspace_members 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 Portkey Admin, apply this rule, and every list_workspace_members call is checked against it from then on.
Questions about list_workspace_members
List every member in a workspace with organization role, workspace role, status, and timestamps. Use this to find a user_id before get_workspace_member, update_workspace_member, or remove_workspace_member. It is categorised as a Read tool in the Portkey Admin MCP Server, which means it retrieves data without modifying state.
Register the Portkey Admin MCP server in PolicyLayer and add a rule for list_workspace_members: 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 Portkey Admin. Nothing to install.
list_workspace_members 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 list_workspace_members 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 list_workspace_members. 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.
list_workspace_members is provided by the Portkey Admin MCP server (codeswhat/portkey-admin-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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