api.socialfetch.dev/v1/facebook/marketplace/search

Search Facebook Marketplace listings by keyword near a latitude and longitude.

Endpoint	`https://api.socialfetch.dev/v1/facebook/marketplace/search`
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	0x02C2fCAfCe36B4AAdB39625866Bc6B1699d83043
method	GET
last updated	2026-11-05T14:29:04.607Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.socialfetch.dev/v1/facebook/marketplace/search
# 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/x402-70e6d1be0055428c

Search the whole marketplace from your agent (MCP)

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