AI agents call usenami_funding_current to retrieve information from Usenami without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves funding rate data from multiple venues. It is a passive read operation that does not alter state, execute commands, or commit financial transactions. The blast radius of misuse is minimal—an agent could retrieve irrelevant or excessive data but cannot damage systems or financial positions.
From the tool's definition Tool name 'usenami_funding_current' and description 'Returns current funding rates per venue for a given perp symbol' indicate data retrieval with no side effects. No creation, modification, deletion, code execution, or financial transactions are performed.
Attacks that exploit this kind of access
Returns current funding rates per venue for a given perp symbol, or. It is categorised as a Read tool in the Usenami MCP Server, which means it retrieves data without modifying state.
Register the Usenami MCP server in PolicyLayer and add a rule for usenami_funding_current: 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 Usenami. Nothing to install.
usenami_funding_current 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 usenami_funding_current 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 usenami_funding_current. 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.
usenami_funding_current is provided by the Usenami MCP server (namixai/usenami-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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