agent-data-pro

markdown

Agent Data Pro

Premium research articles + free live crypto prices for AI agents.

Agent Data Pro is a production-grade MCP server that gives AI agents access to:

• Premium research articles on Blockchain, DeFi, and Crypto Markets (purchasable via x402 on Base)
• Free live cryptocurrency price data (BTC, ETH, SOL, 5000+ coins) — no payment required

Built for the agent-to-agent economy. Pay with USDC on Base, or use the free tools to get started immediately.

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🚀 Quick Start for Agents

Connect Your MCP Client

Add this to your MCP client configuration:

{
  "mcpServers": {
    "agent-data-pro": {
      "url": "https://agentdatapro.com/mcp"
    }
  }
}
Discovery Files
MCP Discovery: https://agentdatapro.com/mcp.json

OpenAPI: https://agentdatapro.com/api/openapi

Service Status: https://agentdatapro.com/

🆓 Free Tools (No Payment Required)
Tool	Description
list_articles	Browse all available premium articles with prices and previews
get_crypto_price	Get live USD price, 24h change, 7d change, market cap, and volume for any cryptocurrency (BTC, ETH, SOL, DOGE, etc.) — data updates every 5 minutes
Example: Get Bitcoin Price
json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_crypto_price",
    "arguments": { "symbol": "BTC" }
  }
}
Response:

json
{
  "symbol": "BTC",
  "price": 79587.13,
  "change24h": -1.41,
  "marketcap": 1598095890960.32,
  "attribution": "Data provided by https://cryptorates.ai"
}
💰 Paid Tools (x402 Payment Required)
Tool	Price	Description
get_article_on-chain-trading-signals	$0.01 USDC	Whale movements and market anomalies
get_article_defi-vulnerabilities	$0.02 USDC	Smart contract monitoring for agents
get_article_blockchain-fee-markets	$0.015 USDC	Gas price prediction and optimization
get_article_how-ai-agents-compare-products	$0.02 USDC	B2B vendor comparison guide
get_article_state-of-ai-agents-in-defi	$0.30 USDC	2026 market map and opportunities
get_article_agent-payment-spending-governance	$0.30 USDC	Wallets, mandates, and audit trails
get_article_know-your-agent-compliance	$0.30 USDC	Compliance and identity verification
Example: Purchase an Article
json
{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "get_article_on-chain-trading-signals",
    "arguments": { "id": "on-chain-trading-signals" }
  }
}
💳 Payment Protocol
Field	Value
Protocol	x402 v2
Network	Base mainnet (eip155:8453)
Currency	USDC
Contract	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Facilitator	PayAI (https://facilitator.payai.network/)
🔧 API Endpoints
Endpoint	Method	Description
/api/articles	GET	List all articles with prices and previews
/api/articles/{id}	GET	Retrieve full article content (x402 payment required)
/api/price/{symbol}	GET	Get live crypto price (free, no payment required)
/api/openapi	GET	OpenAPI 3.0.3 specification
/mcp.json	GET	MCP discovery manifest
🤖 How It Works
text
AI Agent
  │
  ▼
GET /api/articles/{id}  (or call MCP tool)
  │
  ▼
402 Payment Required (x402 challenge)
  │
  ▼
Agent constructs x402 payment
  │
  ▼
PayAI facilitator → Base/USDC settlement
  │
  ▼
Payment verification → Replay protection
  │
  ▼
Premium article delivered (HTTP 200)
🔒 Security Features
Replay protection — prevents payment reuse

Resource binding — payments locked to specific articles

Rate limiting — 100 requests per 60 seconds per article; crypto tool limited to 30 requests per 60 seconds

Private content — articles stored in Cloudflare KV, never in public assets

Facilitator verification — PayAI validates all payments

🛠️ Development
Local Setup
bash
# Clone the repository
git clone https://github.com/OrionSmithers/agent-data-pro.git

# Install dependencies
npm install

# Deploy to Cloudflare
npx wrangler deploy --config wrangler.production.jsonc
Publishing a New Article
bash
node publish-article.js articles/your-article.md --deploy
📖 Architecture
text
PUBLIC CLOUDFLARE ASSETS
        │
        ├── index.json (article catalogue)
        └── mcp.json (MCP discovery)

PRIVATE CLOUDFLARE KV
        │
        └── ARTICLE_CONTENT (premium article storage)
🏷️ Topics
mcp model-context-protocol ai-agents x402 research crypto base usdc agent-data-pro blockchain defi cryptocurrency

📄 License
MIT

Built for AI agents. Powered by x402.

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