Quickstart
Get started with ASG Agent Cloud in just a few steps. No registration required.
Time to first call: ~3 minutes with USDC ready, ~10 minutes including devnet setup.
Prerequisites
- A Solana wallet with USDC (devnet for testing)
- Node.js 18+ or Python 3.10+
Step 1: Connect via MCP
ASG Agent Cloud uses the Model Context Protocol (MCP) for agent communication.
# List available tools
curl -X POST https://agent.asgcompute.com/mcp \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}'
Step 2: Get a Quote (402 Challenge)
When you call a paid tool without payment, you’ll receive a 402 Payment Required response with pricing:
curl -X POST https://agent.asgcompute.com/mcp \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "inference_chat",
"arguments": {
"model": "asg-fast",
"messages": [{"role": "user", "content": "Hello!"}]
}
}
}'
Step 3: Pay with USDC
Send the quoted amount to the payment address. ASG covers all transaction fees (gasless).
Gasless Payments: You only need USDC in your wallet — no SOL required for transaction fees.
Step 4: Execute with Payment Proof
Include your payment signature to execute the tool:
curl -X POST https://agent.asgcompute.com/mcp \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"id": 3,
"method": "tools/call",
"params": {
"name": "inference_chat",
"arguments": {
"model": "asg-fast",
"messages": [{"role": "user", "content": "Hello!"}]
},
"_meta": {
"payment": {
"tx_signature": "<your-solana-tx-signature>"
}
}
}
}'
What’s Next?
