get_defi_yields
Get DeFi yields across 200 pools — Aave, Compound, Lido, Pendle. Filter by chain, protocol, min APY. $0.005
This record as markdown: /tools/de-carbon-cashmere-api-crypto-intelligence/get-defi-yields.md
What get_defi_yields does on Crypto Intelligence
AI agents call get_defi_yields to retrieve information from Crypto Intelligence without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
chain | string | — | Filter by chain: Ethereum, Base, Arbitrum |
min_apy | number | — | Minimum APY filter |
Parameters from the server's own tool schema.
Why get_defi_yields is rated Low
This tool queries and retrieves yield data from DeFi protocols with filtering options. It has no side effects, does not modify state, execute code, or move funds. It is a read-only intelligence/analytics tool. The low severity reflects that misuse would only expose market data, with no blast radius for financial harm or system compromise.
From the tool's definition Tool name 'get_defi_yields' and description 'Get DeFi yields across 200 pools' indicates data retrieval. No mention of write, execute, delete, or financial transaction capabilities. The '$0.005' cost is a query fee, not a financial movement by the tool itself.
Attacks that exploit this kind of access
The rule that runs get_defi_yields safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Crypto Intelligence, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_defi_yields, this is the rule to start with:
get_defi_yields 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 Crypto Intelligence, apply this rule, and every get_defi_yields call is checked against it from then on.
Questions about get_defi_yields
Get DeFi yields across 200 pools — Aave, Compound, Lido, Pendle. Filter by chain, protocol, min APY. $0.005. It is categorised as a Read tool in the Crypto Intelligence MCP Server, which means it retrieves data without modifying state.
get_defi_yields accepts 2 parameters: chain, min_apy. The full parameter table on this page comes from the server's own tool schema.
Register the Crypto Intelligence MCP server in PolicyLayer and add a rule for get_defi_yields: 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 Crypto Intelligence. Nothing to install.
get_defi_yields 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_defi_yields 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_defi_yields. 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_defi_yields is provided by the Crypto Intelligence MCP server (https://api.carbon-cashmere.de/mcp/sse). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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