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get_protocols

List all protocols on defillama along with their tvl

SERVERDefillama SOURCE@nic0xflamel/defillama-mcp-server
Low RISK CLASS
Category Read
Parameters 00 required
Recommended Allowedsee the rule below
Registry record Grade B, identity unverified Pull the record →

This record as markdown: /tools/defillama/get-protocols.md

What get_protocols does on Defillama

AI agents call get_protocols to retrieve information from Defillama without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why get_protocols is rated Low

This tool performs a simple data retrieval operation ('List all protocols') and returns informational metrics (TVL values). It has no side effects, does not execute code, does not modify data, and does not involve financial transactions. The read-only nature and low blast radius (retrieving public DeFi protocol statistics) clearly place it in the Read category with low severity.

From the tool's definition Tool name 'get_protocols' and description 'List all protocols on defillama along with their tvl' indicate a query operation that retrieves and displays data without modification.

Questions about get_protocols

What does the get_protocols tool do? +

List all protocols on defillama along with their tvl. It is categorised as a Read tool in the Defillama MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_protocols? +

Register the Defillama MCP server in PolicyLayer and add a rule for get_protocols: 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 Defillama. Nothing to install.

What risk level is get_protocols? +

get_protocols is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_protocols? +

Yes. Add a rate_limit block to the get_protocols 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.

How do I block get_protocols completely? +

Set action: deny in the PolicyLayer policy for get_protocols. 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.

What MCP server provides get_protocols? +

get_protocols is provided by the Defillama MCP server (@nic0xflamel/defillama-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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