Marketplace · API · x402

workspace-x402-paywall.onrender.com/utils/uuid

Generates random UUID v4 values (1-100 per call) and returns them in a JSON object with the count and the uuids array - unique IDs for records, sessions and idempotency keys

Endpoint	`https://workspace-x402-paywall.onrender.com/utils/uuid`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~125 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0xD7CDd563e8F6A249B076A702b7e2C233CCF3481d
method	GET
last updated	2026-11-11T12:05:25.603Z

Use it

Call it (an x402 client pays automatically)

curl -i https://workspace-x402-paywall.onrender.com/utils/uuid
# 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-a571eafd39d2702b

Search the whole marketplace from your agent (MCP)

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