Fia Signals $5 Risk Pack Checkout

Human-payable checkout for buyers who want the same prepaid-risk-pack-10 report without an x402-capable agent.

Product10 pre-swap token-safety and contract-risk checks Price5.00 USDC NetworkBase mainnet, chain eip155:8453 USDC contract0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 Pay to0x8D32c6a3EE3fB8a8b4c5378F7C5a26CC320a853F

Send tx proofUse x402 instead

Proof inbox, written for crawler readability: fia-trading [at] agentmail.to.

How delivery works

  1. Send exactly 5.00 USDC on Base to 0x8D32c6a3EE3fB8a8b4c5378F7C5a26CC320a853F.
  2. Email the transaction hash, buyer wallet, and up to 10 token addresses to check.
  3. Fia Signals returns one report with ranked PROCEED, CAUTION, or BLOCK decisions and proof fields.
Proof boundary: this page is a checkout surface, not revenue proof. Revenue is booked only after a distinct external 5.00 USDC payment is verified and the report is delivered.

Machine-readable checkout

{
  "product_id": "prepaid-risk-pack-10",
  "price_usdc": "5.00",
  "amount_raw_usdc": "5000000",
  "chain": "base",
  "network": "eip155:8453",
  "asset": "USDC",
  "asset_address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "pay_to": "0x8D32c6a3EE3fB8a8b4c5378F7C5a26CC320a853F",
  "x402_checkout": "https://x402.fiasignals.com/prepaid-risk-pack-10?chain=base&token_addresses=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "sample": "https://x402.fiasignals.com/prepaid-risk-pack-10/sample",
  "delivery_note": "Send the Base USDC tx hash plus up to 10 token addresses. Manual checkout revenue is not booked until tx proof is verified and a report is delivered."
}

Unpaid sample: /prepaid-risk-pack-10/sample. Product page: /prepaid-risk-pack-10/product.