Revoke your public share token, immediately disabling the public link. Use this when you no longer want your stats publicly accessible. Example queries: -
AI agents call revoke_public_access to permanently remove resources in Your Spotify MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Revoking a public share token is an irreversible action that immediately disables access via the public link. While the underlying data is not deleted, the token itself is invalidated and cannot be restored — a new token would need to be generated, making this a destructive (non-reversible) operation. Severity is medium since it affects public access sharing but not core data.
From the tool's definition Revoke your public share token, immediately disabling the public link
Attacks that exploit this kind of access
Revoke your public share token, immediately disabling the public link. Use this when you no longer want your stats publicly accessible. Example queries: -. It is categorised as a Destructive tool in the Your Spotify MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Your Spotify MCP Server MCP server in PolicyLayer and add a rule for revoke_public_access: 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 Your Spotify MCP Server. Nothing to install.
revoke_public_access is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the revoke_public_access 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 revoke_public_access. 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.
revoke_public_access is provided by the Your Spotify MCP Server MCP server (pentafive/your-spotify-mcp). 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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