Get transaction details by transaction ID
AI agents call get_transaction to retrieve information from Bayarcash MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a read-only query operation that fetches existing transaction data. It has no ability to modify, delete, or execute operations. The blast radius is minimal since it only returns data; however, exposure of transaction details could reveal sensitive financial information, hence not critically low.
From the tool's definition Tool name 'get_transaction' with description 'Get transaction details by transaction ID' - retrieves and returns transaction information without modification or side effects.
Attacks that exploit this kind of access
Get transaction details by transaction ID. It is categorised as a Read tool in the Bayarcash MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Bayarcash MCP Server MCP server in PolicyLayer and add a rule for get_transaction: 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 Bayarcash MCP Server. Nothing to install.
get_transaction 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_transaction 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_transaction. 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_transaction is provided by the Bayarcash MCP Server MCP server (webimpianteam/bayarcash-mcp-server). 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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