Get partner details for the current business
AI agents call pex_get_partner to retrieve information from PEX 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 partner information associated with a business account. It is a read-only query operation that fetches data without modifying, deleting, or executing any external operations. The context of PEX Card management and the sibling tools (all prefixed with 'pex_get_') that perform similar retrieval operations confirm this is a simple data lookup with no blast radius.
From the tool's definition Tool name 'pex_get_partner' and description 'Get partner details for the current business' indicate a retrieval operation with no modification, deletion, or execution of side effects.
Attacks that exploit this kind of access
Get partner details for the current business. It is categorised as a Read tool in the PEX MCP Server MCP Server, which means it retrieves data without modifying state.
Register the PEX MCP Server MCP server in PolicyLayer and add a rule for pex_get_partner: 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 PEX MCP Server. Nothing to install.
pex_get_partner 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 pex_get_partner 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 pex_get_partner. 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.
pex_get_partner is provided by the PEX MCP Server MCP server (pexcard/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
pex_get_partner is one line of PEX 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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