This record as markdown: /tools/andyleimc-source-tencent-ad-mcp/wallet-invoice-get.md
What wallet_invoice_get does on Tencent Ad MCP Server
AI agents call wallet_invoice_get to retrieve information from Tencent Ad MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why wallet_invoice_get is rated Low
This tool queries wallet and invoice information, which is a retrieval operation with no side effects. While it accesses financial data, it does not move money, create obligations, or execute transactions—it only reads existing records. Therefore, it is classified as Read rather than Financial.
From the tool's definition Tool name 'wallet_invoice_get' and description '共享钱包流水相关信息查询' (shared wallet transaction information query) indicate a read-only operation that retrieves financial transaction history and invoice data without modifying or executing actions.
Attacks that exploit this kind of access
The rule that runs wallet_invoice_get safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Tencent Ad MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wallet_invoice_get, this is the rule to start with:
wallet_invoice_get is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Tencent Ad MCP Server, apply this rule, and every wallet_invoice_get call is checked against it from then on.
Questions about wallet_invoice_get
共享钱包流水相关信息查询. It is categorised as a Read tool in the Tencent Ad MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Tencent Ad MCP Server MCP server in PolicyLayer and add a rule for wallet_invoice_get: 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 Tencent Ad MCP Server. Nothing to install.
wallet_invoice_get 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 wallet_invoice_get 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 wallet_invoice_get. 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.
wallet_invoice_get is provided by the Tencent Ad MCP Server MCP server (andyleimc-source/tencent-ad-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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