Get a specific Xero contact.
AI agents call xero_get_contact to retrieve information from WWIDE 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 information about a specific contact in Xero (accounting/financial management platform). While Xero handles financial data, the tool itself only reads/fetches contact information without creating, modifying, deleting, or moving money. It produces no side effects beyond data retrieval.
From the tool's definition Tool name 'xero_get_contact' and description 'Get a specific Xero contact' indicate a retrieval operation with no modification or deletion of data.
Attacks that exploit this kind of access
Get a specific Xero contact. It is categorised as a Read tool in the WWIDE MCP Server MCP Server, which means it retrieves data without modifying state.
Register the WWIDE MCP Server MCP server in PolicyLayer and add a rule for xero_get_contact: 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 WWIDE MCP Server. Nothing to install.
xero_get_contact 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 xero_get_contact 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 xero_get_contact. 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.
xero_get_contact is provided by the WWIDE MCP Server MCP server (kulvir88/salesforce-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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