edit_post_card

A write tool on the Postking MCP server.

SERVERPostking Mcp SOURCEpostking-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/io-github-bitsandtea-postking-mcp/edit-post-card.md

WHAT IT DOES

What edit_post_card does on Postking Mcp

AI agents use edit_post_card to create or update resources in Postking Mcp, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Postking Mcp environment.

RISK

Why edit_post_card is rated Medium

The tool name explicitly suggests editing (modifying) a post card, which is a reversible change to data. Without a description, confidence is reduced, but the context of a content management/publishing platform and the presence of approval workflows indicate this is a Write operation rather than Execute or Destructive.

From the tool's definition Tool name 'edit_post_card' indicates modification of post content; sibling tools on the server include 'approve_post' and 'apply_vibe_edit', confirming this is a content management platform where editing posts is a reversible write operation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs edit_post_card safely

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

edit_post_card Rate-limited

edit_post_card stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "edit_post_card": {
      "limits": [
        {
          "counter": "edit_post_card_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about edit_post_card

What does the edit_post_card tool do? +

edit_post_card is a write tool on the Postking MCP server. It is categorised as a Write tool in the Postking Mcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on edit_post_card? +

Register the Postking MCP server in PolicyLayer and add a rule for edit_post_card: 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 Postking Mcp. Nothing to install.

What risk level is edit_post_card? +

edit_post_card is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit edit_post_card? +

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

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

edit_post_card is provided by the Postking MCP server (postking-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

What edit_post_card does on Postking Mcp

Why edit_post_card is rated Medium

The rule that runs edit_post_card safely

Questions about edit_post_card

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