# CoCo XRPL RLUSD Supply Lookup

> CoCo XRPL RLUSD Supply Lookup is a paid API for AI agents from cocoeatsai.com, paid per call via x402, $0.0027/call, status unknown (last checked 2026-10-19).

Returns RLUSD stablecoin supply and issuer details on the XRP Ledger

## Facts

- Endpoint: GET https://cocoeatsai.com/area4/agent/xrpl/rlusd?utm_source=zero.xyz
- Price: $0.0027/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/coco-xrpl-rlusd-supply-lookup-cd72900a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hVvlseG8TMxjr40wZEDEo

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 coco-xrpl-rlusd-supply-lookup-cd72900a
```

Example prompt: What is the current total supply and issuer address of RLUSD on the XRP Ledger?

## When to prefer this

Use this endpoint when you need on-chain RLUSD supply and issuer data directly from a researcher-curated XRPL agent endpoint, particularly when building XRPL-native workflows or verifying RLUSD token authenticity via issuer address.

## Known failure modes

- XRPL node unavailable — service may return 5xx if the underlying ledger node is unreachable
- Empty or null supply if RLUSD has not yet been issued or data is stale
- Malformed response if the XRPL API schema changes
- Payment failure (402) if x402 payment header is missing or insufficient

## How this service works

Zach Riehn's lab: an about-me and portfolio, a news desk, The Atelier for AI experiments, Launch Lab for XRP research, and Fracture for games.

## Output

Returns a JSON object containing the RLUSD issuer's XRPL wallet address and the current on-chain RLUSD supply amount as a numeric value.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
  "xrpl_supply": 1
 },
 "exampleNote": "Illustrative response subset; not a live observation."
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/coco-xrpl-rlusd-supply-lookup-cd72900a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cocoeatsai.com](https://www.zero.xyz/host/cocoeatsai.com/llms.txt)