publish_content

发布内容到小红书

SERVERXiaoHongShu MCP SOURCE1uokun/xiaohongshu-mcp-js

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade B, identity unverified Pull the record →

This record as markdown: /tools/1uokun-xiaohongshu-mcp-js/publish-content.md

WHAT IT DOES

What publish_content does on XiaoHongShu MCP

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

RISK

Why publish_content is rated Medium

This tool creates new content on a social media platform, which is a reversible write operation. While the content published could have reputational or business consequences, the action itself is not destructive (content can be deleted), not financial (no money involved), and not code execution.

From the tool's definition Tool description states '发布内容到小红书' (publish content to XiaoHongShu). Server description confirms the tool enables 'publish content to XiaoHongShu social platform' with 'titles, content, images, and hashtags through browser automation.'

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs publish_content safely

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

publish_content Rate-limited

publish_content 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": {
    "publish_content": {
      "limits": [
        {
          "counter": "publish_content_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 XiaoHongShu MCP, apply this rule, and every publish_content call is checked against it from then on.

FAQ

Questions about publish_content

What does the publish_content tool do? +

发布内容到小红书. It is categorised as a Write tool in the XiaoHongShu 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 publish_content? +

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

What risk level is publish_content? +

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

Can I rate-limit publish_content? +

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

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

publish_content is provided by the XiaoHongShu MCP server (1uokun/xiaohongshu-mcp-js). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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