AI agents call cja_search_dimension_items to retrieve information from Adobe Cja without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool searches dimension items—a read-only query operation that retrieves analytics data without modifying, deleting, or executing arbitrary operations. While the empty description reduces confidence slightly, the server context (analytics queries, reports, breakdowns, trends) and sibling tool patterns strongly indicate read-only behavior.
From the tool's definition Tool name 'cja_search_dimension_items' indicates a search/query operation on dimension data within Adobe Customer Journey Analytics. The description is empty, but the name pattern aligns with read-only analytics queries.
Attacks that exploit this kind of access
cja_search_dimension_items. It is categorised as a Read tool in the Adobe Cja MCP Server, which means it retrieves data without modifying state.
Register the Adobe Cja MCP server in PolicyLayer and add a rule for cja_search_dimension_items: 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 Adobe Cja. Nothing to install.
cja_search_dimension_items 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 cja_search_dimension_items 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 cja_search_dimension_items. 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.
cja_search_dimension_items is provided by the Adobe Cja MCP server (markhilton/adobe-cja-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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