Marketplace · API · x402

api.usenami.io/v1/rwa/perp-coverage

Real-world-asset (RWA) perpetual coverage across HIP-3 DEXes — which stocks, metals, forex pairs, commodities and pre-IPO synthetics are listed as perps, and on which venue. Tracks the on-chain RWA perp surface as it expands beyond crypto.

Endpoint	`https://api.usenami.io/v1/rwa/perp-coverage`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~556 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	0x1538726707212F4dB3EB67cEc0910422A310475c
method	GET
last updated	2026-11-09T05:39:09.979Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.usenami.io/v1/rwa/perp-coverage
# 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/x402-9ae5ef8ee81e3acf

Search the whole marketplace from your agent (MCP)

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