# Nami RWA Perpetual Coverage

> Nami RWA Perpetual Coverage is a paid API for AI agents from api.usenami.io, paid per call via x402, $0.001000/call, status unknown (last checked 2026-09-13).

Returns which HIP-3 decentralized exchanges offer perpetual coverage for real-world assets including stocks, metals, forex, commodities, and pre-IPO synthetics

## Facts

- Endpoint: GET https://api.usenami.io/v1/rwa/perp-coverage
- Price: $0.001000/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-usenami-io-6ba3cf4a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_E2zujDxZpLLuiwlZeMVRA

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability api-usenami-io-6ba3cf4a
```

Example prompt: Which HIP-3 DEXes currently offer perpetual coverage for real-world assets — specifically check what's available for stocks and pre-IPO synthetics using the GET method.

## When to prefer this

Use this endpoint when you need to discover which HIP-3 decentralized exchanges support perpetual trading for specific real-world asset categories. Ideal for building DEX aggregators, routing RWA perp trades, or auditing synthetic asset coverage across the HIP-3 ecosystem. Prefer this over spot coverage endpoints when you specifically need perpetual (not spot) RWA markets.

## Known failure modes

- Missing required 'type' or 'method' fields returns 400 validation error
- Invalid asset type value returns empty coverage list or 404
- Upstream DEX data unavailable returns 503 or stale data response
- Payment not attached or insufficient USDC returns 402 Payment Required

## How this service works

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.

## Output

A list of HIP-3-compliant DEX venues that offer perpetual contracts for real-world assets, organized by asset category (stocks, metals, forex, commodities, pre-IPO synthetics), indicating which venues cover which RWA asset types.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "method": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-usenami-io-6ba3cf4a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.usenami.io](https://www.zero.xyz/host/api.usenami.io/llms.txt)