# ScriptMasterLabs RWA Aggregates API

> ScriptMasterLabs RWA Aggregates API is a paid API for AI agents from acp-x402-scriptmasterlabs.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-13).

Returns aggregated data on real-world assets (RWA) such as tokenized securities, commodities, and on-chain RWA metrics, paid per-call in USDC via x402.

## Facts

- Endpoint: GET https://acp-x402-scriptmasterlabs.onrender.com/x402/rwa-aggregates?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scriptmasterlabs-rwa-aggregates-api-7724c88f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MQ2fQkrHr82Be6actCm73

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 scriptmasterlabs-rwa-aggregates-api-7724c88f
```

Example prompt: Can you pull the latest aggregated real-world asset (RWA) data for me — I want an overview of tokenized asset metrics on-chain right now?

## When to prefer this

Choose this endpoint when you need on-chain aggregated RWA data and are operating in a crypto-native, pay-per-call context using x402 and USDC on Base. It is best suited for agents already integrated with the x402 payment protocol that need lightweight, low-cost lookups of tokenized real-world asset statistics without a subscription model.

## Known failure modes

- Payment not settled — 402 response if USDC payment via x402 is not included or insufficient
- Empty or stub response — the example schema returns an empty object, suggesting the endpoint may have incomplete data coverage
- Invalid properties filter — malformed query parameters may yield errors or empty results
- Service unavailability — hosted on Render free tier, may experience cold start delays or downtime
- Rate limiting — excessive calls without payment may be rejected

## How this service works

Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).

## Output

Returns a JSON object with aggregated metrics on real-world assets, potentially including total value locked, asset category breakdowns, protocol counts, tokenized asset volumes, and other on-chain RWA summary statistics. The exact schema is sparse per crawled metadata, so actual fields may vary.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scriptmasterlabs-rwa-aggregates-api-7724c88f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from acp-x402-scriptmasterlabs.onrender.com](https://www.zero.xyz/host/acp-x402-scriptmasterlabs.onrender.com/llms.txt)