cdp_cache_get_by_group
Get a cached value by group and ID.
This record as markdown: /tools/atharva-joshi77-cdp-mcp/cdp-cache-get-by-group.md
What cdp_cache_get_by_group does on CDP MCP Server
AI agents call cdp_cache_get_by_group to retrieve information from CDP MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why cdp_cache_get_by_group is rated Low
This tool retrieves cached data without modifying, deleting, or executing operations. The 'Get' verb and lack of any mutation capability places it squarely in the Read category. The blast radius is minimal since it only accesses existing cached values and cannot affect other systems or data integrity.
From the tool's definition Tool name 'cdp_cache_get_by_group' and description 'Get a cached value by group and ID' clearly indicate a retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs cdp_cache_get_by_group safely
PolicyLayer is an MCP gateway: it sits between your AI agents and CDP MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For cdp_cache_get_by_group, this is the rule to start with:
cdp_cache_get_by_group is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect CDP MCP Server, apply this rule, and every cdp_cache_get_by_group call is checked against it from then on.
Questions about cdp_cache_get_by_group
Get a cached value by group and ID. It is categorised as a Read tool in the CDP MCP Server MCP Server, which means it retrieves data without modifying state.
Register the CDP MCP Server MCP server in PolicyLayer and add a rule for cdp_cache_get_by_group: 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 CDP MCP Server. Nothing to install.
cdp_cache_get_by_group 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 cdp_cache_get_by_group 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 cdp_cache_get_by_group. 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.
cdp_cache_get_by_group is provided by the CDP MCP Server MCP server (atharva-joshi77/cdp-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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