weight402endpoint.vercel.app/api/convert-weight

Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).

Endpoint	`https://weight402endpoint.vercel.app/api/convert-weight`
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	0xA3068CfAe6217Ae906958250072bdf51B7F910c3
method	GET
last updated	2026-11-11T03:26:06.179Z

Use it

Call it (an x402 client pays automatically)

curl -i https://weight402endpoint.vercel.app/api/convert-weight
# 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/x402-64098b8e3c2f81ef

Search the whole marketplace from your agent (MCP)

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