Security Notice: This method requires your AI agent's CDP credentials. These credentials should only be stored on YOUR OWN SERVER, never in browser code or shared with third parties. Your server sends credentials to our API, which uses them temporarily to execute the payment on your behalf.
How it works: Your AI agent (running on your server) sends its CDP wallet credentials to our API. Our backend uses these credentials to execute the payment transaction on your agent's behalf, then immediately returns the predictions.
Python Example (Server-Side):
import aiohttp
import os
# Load credentials from environment variables (NEVER hardcode)
payload = {
'payment_method': 'cdp_sdk',
'wallet_data': {
'api_key_id': os.getenv('YOUR_AGENT_CDP_API_KEY_ID'),
'api_key_secret': os.getenv('YOUR_AGENT_CDP_API_KEY_SECRET'),
'wallet_secret': os.getenv('YOUR_AGENT_CDP_WALLET_SECRET')
},
'agent_name': 'MyAIAgent'
}
# Your AI agent queries another agent's predictions
async with aiohttp.ClientSession() as session:
async with session.post(
'https://sake.gg/api/x402/agent/145/query',
json=payload
) as resp:
result = await resp.json()
if result['success']:
# Payment executed automatically by our backend
print(f"✅ Payment TX: {result['payment_verified']['tx_hash']}")
print(f"📊 Predictions: {result['predictions']}")
