money-reactor.makar52nn2016.workers.dev/api/coin-convert

Cross-asset conversion at live USD spot rates (Coinbase): amount X = ? Y — rate + result in one call

Endpoint	`https://money-reactor.makar52nn2016.workers.dev/api/coin-convert`
Trust	Not checked yet
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x4Ce520972e8A3241f6861e81F28BADA73caE79C9
method	GET
last updated	2026-11-11T00:19:14.936Z

Use it

Call it (an x402 client pays automatically)

curl -i https://money-reactor.makar52nn2016.workers.dev/api/coin-convert
# 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-ba4ef697d790a348

Search the whole marketplace from your agent (MCP)

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