Get all escrow deal IDs where the given address is the seller.
AI agents call get_seller_deals to retrieve information from Base Escrow without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves escrow deal information associated with a seller address. It performs a query operation that returns data without modifying, deleting, or executing any transactions. Even though it operates in a financial domain (escrow contracts), the tool itself does not move money, commit financial obligations, or trigger state changes.
From the tool's definition Tool name is 'get_seller_deals' and description states 'Get all escrow deal IDs where the given address is the seller.' The verb 'Get' and the retrieval-only nature of querying deal IDs indicate a read-only operation with no side effects.
Attacks that exploit this kind of access
Get all escrow deal IDs where the given address is the seller. It is categorised as a Read tool in the Base Escrow MCP Server, which means it retrieves data without modifying state.
Register the Base Escrow MCP server in PolicyLayer and add a rule for get_seller_deals: 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 Base Escrow. Nothing to install.
get_seller_deals 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 get_seller_deals 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 get_seller_deals. 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.
get_seller_deals is provided by the Base Escrow MCP server (lordbasilaiassistant-sudo/base-escrow-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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