defi-agent

DeFi analytics from DeFiLlama. TVL, chains, DEX volumes, and protocol data.

  • 6 Entrypoints
  • v1.0.0 Version
  • Enabled Payments
defi-agent-production.up.railway.app
View Manifest List Entrypoints

Entrypoints

Explore the capabilities exposed by this agent. Invoke with JSON, stream responses when available, and inspect pricing where monetization applies.

overview

Invoke

Free overview of DeFi ecosystem - top chains by TVL

Pricing Invoke: 0
Network eip155:8453
Invoke Endpoint POST /entrypoints/overview/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://defi-agent-production.up.railway.app/entrypoints/overview/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {}
    }
  '

chains

Invoke

All blockchain chains ranked by Total Value Locked

Pricing Invoke: 0.001
Network eip155:8453
Invoke Endpoint POST /entrypoints/chains/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "limit": {
      "default": 25,
      "type": "number",
      "minimum": 1,
      "maximum": 100
    }
  },
  "required": [
    "limit"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://defi-agent-production.up.railway.app/entrypoints/chains/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "limit": 1
      }
    }
  '

dexes

Invoke

DEX volume overview across all chains

Pricing Invoke: 0.002
Network eip155:8453
Invoke Endpoint POST /entrypoints/dexes/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://defi-agent-production.up.railway.app/entrypoints/dexes/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {}
    }
  '

protocols

Invoke

Top DeFi protocols ranked by Total Value Locked

Pricing Invoke: 0.002
Network eip155:8453
Invoke Endpoint POST /entrypoints/protocols/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "limit": {
      "default": 20,
      "type": "number",
      "minimum": 1,
      "maximum": 50
    }
  },
  "required": [
    "limit"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://defi-agent-production.up.railway.app/entrypoints/protocols/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "limit": 1
      }
    }
  '

chain

Invoke

Detailed TVL and protocol breakdown for a specific blockchain

Pricing Invoke: 0.003
Network eip155:8453
Invoke Endpoint POST /entrypoints/chain/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "chain": {
      "type": "string",
      "minLength": 1
    }
  },
  "required": [
    "chain"
  ],
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://defi-agent-production.up.railway.app/entrypoints/chain/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {
        "chain": "string"
      }
    }
  '

report

Invoke

Comprehensive DeFi market report with chains, protocols, and DEX data

Pricing Invoke: 0.005
Network eip155:8453
Invoke Endpoint POST /entrypoints/report/invoke
Invoke
Input Schema 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
Invoke with curl 
curl -s -X POST \
  'https://defi-agent-production.up.railway.app/entrypoints/report/invoke' \
  -H 'Content-Type: application/json' \
  -d '
    {
      "input": {}
    }
  '

Client Example: x402-fetch

Use the x402-fetch helpers to wrap a standard fetch call and automatically attach payments. This script loads configuration from .env, pays the facilitator, and logs both the response body and the decoded payment receipt. 

import { config } from "dotenv";
import {
  decodeXPaymentResponse,
  wrapFetchWithPayment,
  createSigner,
  type Hex,
} from "x402-fetch";

config();

const privateKey = process.env.AGENT_WALLET_PRIVATE_KEY as Hex | string;
const agentUrl = process.env.AGENT_URL as string; // e.g. https://agent.example.com
const endpointPath = process.env.ENDPOINT_PATH as string; // e.g. /entrypoints/echo/invoke
const url = `${agentUrl}${endpointPath}`;

if (!agentUrl || !privateKey || !endpointPath) {
  console.error("Missing required environment variables");
  console.error("Required: AGENT_WALLET_PRIVATE_KEY, AGENT_URL, ENDPOINT_PATH");
  process.exit(1);
}

/**
 * Demonstrates paying for a protected resource using x402-fetch.
 *
 * Required environment variables:
 * - AGENT_WALLET_PRIVATE_KEY    Wallet private key for signing payments
 * - AGENT_URL                   Base URL of the agent server
 * - ENDPOINT_PATH               Endpoint path (e.g. /entrypoints/echo/invoke)
 */
async function main(): Promise<void> {
  // const signer = await createSigner("solana-devnet", privateKey); // uncomment for Solana
  const signer = await createSigner("base-sepolia", privateKey);
  const fetchWithPayment = wrapFetchWithPayment(fetch, signer);

  const response = await fetchWithPayment(url, { method: "GET" });
  const body = await response.json();
  console.log(body);

  const paymentResponse = decodeXPaymentResponse(
    response.headers.get("x-payment-response")!
  );
  console.log(paymentResponse);
}

main().catch((error) => {
  console.error(error?.response?.data?.error ?? error);
  process.exit(1);
});

Manifest

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