Marketplace · API · x402

quantagentshop.com/v1/ip-geo

IP address lookup for one public IPv4 or IPv6 address: country, region and city (a city-level estimate with coordinates), continent, and network (ASN number and organisation). Use for fraud checks, analytics or routing. Not for finding a street address or a person. Local database, no third-party call per lookup. Typical response under 100 ms. Failed calls are not charged.

Endpoint	`https://quantagentshop.com/v1/ip-geo`
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	0x4d8d8D4f04512029172e0176744Eec4AE5238309
method	POST
last updated	2026-11-12T06:18:58.664Z

Use it

Call it (an x402 client pays automatically)

curl -i https://quantagentshop.com/v1/ip-geo
# 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/x402-13897b09cbd7e38c

Search the whole marketplace from your agent (MCP)

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