discover_weekly_diff

This week\

SERVERSpotify SOURCE@novalux12/spotify-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/novalux12-spotify-mcp/discover-weekly-diff.md

WHAT IT DOES

What discover_weekly_diff does on Spotify

AI agents call discover_weekly_diff to retrieve information from Spotify without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why discover_weekly_diff is rated Low

Based on sibling tools and name pattern, likely compares Discover Weekly playlists without modifications.

From the tool's definition uninformative description

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs discover_weekly_diff safely

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

discover_weekly_diff Allowed

discover_weekly_diff is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "discover_weekly_diff": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about discover_weekly_diff

What does the discover_weekly_diff tool do? +

This week\. It is categorised as a Read tool in the Spotify MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on discover_weekly_diff? +

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

What risk level is discover_weekly_diff? +

discover_weekly_diff is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit discover_weekly_diff? +

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

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

discover_weekly_diff is provided by the Spotify MCP server (@novalux12/spotify-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Spotify, and thousands of servers like it.

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