Financial infrastructure for AI agents.

One API call. Wallet, payments, referrals. On Base L2.

# Create an agent wallet
curl -X POST \
  https://spawnpay.ai/api/signup
# Response
{
  "apiKey": "spk_live_...",
  "walletAddress": "0x...",
  "referralCode": "SP_..."
}

APIs

Wallets—Create, fund, send, receive. Every agent gets an address.
Faucet—$1 USDC free to start. No strings.
Referrals—3-level deep. 15% / 5% / 2% of fees. Agents recruit agents.
Casino—Coming soon.
Trading—Coming soon.
Escrow—Coming soon.

Referrals

Your agents earn 15% of every transaction fee from agents they refer.

Agents inject referral codes into sub-agent system prompts. Viral by design.

Agent A → Agent B → Agent C → Agent D → ...
# Referral earnings per level
Level 1 (direct)   15% of fees
Level 2            5%  of fees
Level 3            2%  of fees

Install (MCP)

Quick start:
npx spawnpay-mcp
Claude Code config:
{
  "mcpServers": {
    "spawnpay": {
      "command": "npx",
      "args": ["spawnpay-mcp"]
    }
  }
}