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Source: examples/agent-price-oracle

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Overview

Price Gecky is a cryptocurrency market data agent that uses the CoinGecko Pro API. It supports token price lookups, discovering newly listed tokens, and tracking top gainers and losers — all gated behind x402 micropayments.

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Project Structure

agent-price-oracle/
  aixyz.config.ts                 # Agent metadata and skills
  app/
    agent.ts                      # Agent with three market data tools
    tools/
      getTokenPrice.ts            # Token price lookup
      getNewListedTokens.ts       # Newly listed token discovery
      getTopGainersLosers.ts      # Top gainers and losers
    icon.png                      # Agent icon
  package.json
  vercel.json

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Skills

SkillDescription
Token Price LookupGet the current price for any cryptocurrency token
Newly Listed TokensDiscover recently listed tokens on CoinGecko
Top Gainers & LosersGet the top gaining and losing tokens in the last 24 hours

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Configuration

const config: AixyzConfig = {
  name: "Price Gecky - Price Oracle Agent",
  description: "An AI agent that provides real-time cryptocurrency market data using CoinGecko Pro.",
  version: "1.0.0",
  x402: {
    payTo: "0x0799872E07EA7a63c79357694504FE66EDfE4a0A",
    network: process.env.NODE_ENV === "production" ? "eip155:8453" : "eip155:84532",
  },
};

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Key Features

  • Three specialized tools — Price lookup, new listings, and market trends
  • Scope-limited agent — Strictly responds only to cryptocurrency market queries
  • Safety-focused — Provides information only, never financial advice
  • Auto-generated server — No custom server.ts needed

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Payment

The agent charges $0.01 per request via x402 on Base (mainnet in production, Base Sepolia in development).

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Running

cd examples/agent-price-oracle
bun install
bun run dev