get_workspace_tags

A read tool on the Postman MCP server.

SERVERPostman SOURCEdelano/postman-mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/delano-postman-mcp-server/get-workspace-tags.md

WHAT IT DOES

What get_workspace_tags does on Postman

AI agents call get_workspace_tags to retrieve information from Postman without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_workspace_tags is rated Low

This tool queries and retrieves existing tags from a Postman workspace. It performs a read-only operation that does not create, modify, delete, or execute any code. The verb 'Get' clearly indicates data retrieval. Blast radius is minimal—misuse would only expose tag information already accessible to the authenticated user.

From the tool's definition Tool name 'get_workspace_tags' and description 'Get workspace tags' indicate a retrieval operation with no modification or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_workspace_tags safely

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

get_workspace_tags Allowed

get_workspace_tags is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_workspace_tags": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about get_workspace_tags

What does the get_workspace_tags tool do? +

get_workspace_tags is a read tool on the Postman MCP server. It is categorised as a Read tool in the Postman MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_workspace_tags? +

Register the Postman MCP server in PolicyLayer and add a rule for get_workspace_tags: 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 Postman. Nothing to install.

What risk level is get_workspace_tags? +

get_workspace_tags is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_workspace_tags? +

Yes. Add a rate_limit block to the get_workspace_tags 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 get_workspace_tags completely? +

Set action: deny in the PolicyLayer policy for get_workspace_tags. 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 get_workspace_tags? +

get_workspace_tags is provided by the Postman MCP server (delano/postman-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

What get_workspace_tags does on Postman

Why get_workspace_tags is rated Low

The rule that runs get_workspace_tags safely

Questions about get_workspace_tags

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