List posterly platform integrations, posting capabilities, content/media limits, settings schemas, helper tools, and analytics support. Use include_planned to show future integration possibilities from the Postiz parity audit.
AI agents call list_platforms to retrieve information from Posterly without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays configuration and capability information about Posterly's platform integrations. It does not create, modify, execute, delete, or move money—it only queries and returns static or semi-static metadata. Even the optional 'include_planned' parameter merely expands the scope of what is returned, still a read operation.
From the tool's definition Tool name is 'list_platforms' and description states it 'List[s]' integrations, capabilities, limits, settings, and support — all retrieval operations with 'no side effects'.
Attacks that exploit this kind of access
List posterly platform integrations, posting capabilities, content/media limits, settings schemas, helper tools, and analytics support. Use include_planned to show future integration possibilities from the Postiz parity audit. It is categorised as a Read tool in the Posterly MCP Server, which means it retrieves data without modifying state.
Register the Posterly MCP server in PolicyLayer and add a rule for list_platforms: 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 Posterly. Nothing to install.
list_platforms 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_platforms 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_platforms. 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_platforms is provided by the Posterly MCP server (posterly-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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