Marketplace · API · x402

signals.incomefather.com/wallet/pay-readiness

Wallet pay-readiness for Base or Solana: ETH/SOL and USDC balances, whether the wallet can pay a USDC amount over x402 or by direct transfer, shortfalls, USDC blacklist / frozen-account flags, wallet type (EOA, contract, EIP-7702) and open token approvals to known spenders, with an ok / review / cannot_pay status. Params: address, chain (base|solana, auto), amount (USDC, default 1).

Endpointhttps://signals.incomefather.com/wallet/pay-readiness
TrustNot checked yet
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x6d7be981c103eD360874a7703ad3CD6a98929aFB
methodGET
last updated2026-11-11T15:16:50.344Z

Use it

Call it (an x402 client pays automatically)

curl -i https://signals.incomefather.com/wallet/pay-readiness
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-2f1546bda4066f62

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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