AI agents use wordpress_set_twitter_cards to create or update resources in WordPress MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your WordPress MCP Server environment.
Setting Twitter Cards involves updating WordPress configuration or post metadata, which is a reversible Write operation. The blast radius is low since it only affects social media preview metadata without modifying core content, user permissions, or site infrastructure.
From the tool's definition Tool name 'wordpress_set_twitter_cards' indicates configuration of Twitter Card metadata; description is empty and uninformative.
Documented attack patterns abuse exactly the kind of access wordpress_set_twitter_cards gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and WordPress MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for wordpress_set_twitter_cards:
{
"version": "1",
"default": "deny",
"tools": {
"wordpress_set_twitter_cards": {
"limits": [
{
"counter": "wordpress_set_twitter_cards_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}wordpress_set_twitter_cards 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.
Free to start. No card required.
wordpress_set_twitter_cards. It is categorised as a Write tool in the WordPress MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the WordPress MCP Server MCP server in PolicyLayer and add a rule for wordpress_set_twitter_cards: 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 WordPress MCP Server. Nothing to install.
wordpress_set_twitter_cards is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the wordpress_set_twitter_cards 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 wordpress_set_twitter_cards. 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.
wordpress_set_twitter_cards is provided by the WordPress MCP Server MCP server (raheesahmed/wordpress-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 190 WordPress MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
190 WordPress MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.