Retrieve resources from SCIM server according to RFC 7644
AI agents call getResources to retrieve information from SCIM MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries data from a SCIM server with no capability to modify, delete, or create resources. It aligns with the Read category pattern (search, list, get, fetch).
From the tool's definition Tool name 'getResources' and description 'Retrieve resources from SCIM server' indicate a read-only operation that queries data without modification. RFC 7644 defines SCIM GET operations as retrieval without side effects.
Attacks that exploit this kind of access
Retrieve resources from SCIM server according to RFC 7644. It is categorised as a Read tool in the SCIM MCP Server MCP Server, which means it retrieves data without modifying state.
Register the SCIM MCP Server MCP server in PolicyLayer and add a rule for getResources: 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 SCIM MCP Server. Nothing to install.
getResources 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 getResources 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 getResources. 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.
getResources is provided by the SCIM MCP Server MCP server (limosa-io/mcp-scim). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
getResources is one line of SCIM MCP Server's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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