List transactions across all providers with filtering options.
AI agents call unified_list_transactions to retrieve information from Africa Payments MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries transaction history across payment providers. It has no side effects—it does not create, modify, delete, or execute operations on funds or financial obligations. While it operates in a financial domain, the actual capability is purely read-only data retrieval.
From the tool's definition Tool name contains 'list' and description states 'List transactions...with filtering options' indicating a retrieval/query operation with no modification of data.
Attacks that exploit this kind of access
List transactions across all providers with filtering options. It is categorised as a Read tool in the Africa Payments MCP MCP Server, which means it retrieves data without modifying state.
Register the Africa Payments MCP server in PolicyLayer and add a rule for unified_list_transactions: 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 Africa Payments MCP. Nothing to install.
unified_list_transactions 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 unified_list_transactions 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 unified_list_transactions. 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.
unified_list_transactions is provided by the Africa Payments MCP server (kenyaclaw/africa-payments-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.
Teams ship this data inside their own products. See what a licence covers →