Marketplace · API · x402

lab.paidapis.net/api/freshness-priced-data

Freshness-tiered pricing: gas price + ETH/USD price, same data either way. ?freshness=cached ($0.002) serves the last known values with no network call; ?freshness=live ($0.02) forces a guaranteed-current fetch right now.

Endpoint	`https://lab.paidapis.net/api/freshness-priced-data`
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	0xf74f2020aC3d73F2Bf5ee0F8Bf635475eA881319
method	GET
last updated	2026-11-02T04:39:44.164Z

Use it

Call it (an x402 client pays automatically)

curl -i https://lab.paidapis.net/api/freshness-priced-data
# 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/x402-8091ca84325dc701

Search the whole marketplace from your agent (MCP)

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