# RWA Protocol Ranking by On-Chain TVL

> RWA Protocol Ranking by On-Chain TVL is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-13).

Returns a ranked list of tokenized real-world asset protocols (treasury bills, private credit, gold, real estate, etc.) by on-chain TVL, with 7-day change, chain count, token, and total RWA market value sourced from DefiLlama.

## Facts

- Endpoint: POST https://api.vextorium.com/rwa-ranking-pago?utm_source=zero.xyz
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/rwa-protocol-ranking-by-on-chain-tvl-abb3f123
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_THhKhQZ2MrfawU2P-qAOj

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 rwa-protocol-ranking-by-on-chain-tvl-abb3f123 -d '<json body>'
```

Example prompt: Show me the top 10 tokenized real-world asset protocols ranked by on-chain TVL right now, including their 7-day performance and which chains they're on.

## When to prefer this

Use this endpoint when you need a current, ranked leaderboard of tokenized real-world asset protocols with TVL, market share, and momentum data sourced from DefiLlama. Prefer this over generic DeFi TVL endpoints when the user specifically cares about RWA protocols (treasury bills, private credit, gold, real estate tokens) rather than DeFi liquidity pools or lending protocols.

## Known failure modes

- Invalid or missing 'input' wrapper object returns a validation error
- DefiLlama upstream unavailability may cause stale or missing data
- Very large 'limite' values may return incomplete results if protocols are fewer than requested
- Non-integer value for 'limite' field causes schema validation failure

## How this service works

Ranking of tokenized real-world asset protocols (treasury bills, private credit, gold, real estate...) by on-chain value, with 7-day change, chains and token, plus total RWA value. DefiLlama data.

## Output

Returns a JSON object with: a ranked array of RWA protocols each containing protocol name, token symbol (if any), TVL in USD, market share percentage, 1-day and 7-day TVL change percentages, and number of chains; plus the total RWA TVL across all protocols and the total number of protocols tracked. Data is attributed to DefiLlama and excludes stablecoins.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "limite": {
   "type": "integer"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "nota": "Valor de activos tokenizados según DefiLlama (excluye stablecoins). Información, no recomendación.",
  "fuente": "DefiLlama",
  "ranking": [
   {
    "token": null,
    "cadenas": 3,
    "tvl_usd": 560970067,
    "cuota_pct": 11.93,
    "protocolo": "Invesco USTB",
    "cambio_1d_pct": -0.12,
    "cambio_7d_pct": 3.72
   },
   {
    "token": "ENA",
    "cadenas": 1,
    "tvl_usd": 492689644,
    "cuota_pct": 10.48,
    "protocolo": "Ethena USDtb",
    "cambio_1d_pct": -0.1,
    "cambio_7d_pct": 3.56
   },
   {
    "token": "RE",
    "cadenas": 4,
    "tvl_usd": 394129820,
    "cuota_pct": 8.38,
    "protocolo": "Re",
    "cambio_1d_pct": 0.14,
    "cambio_7d_pct": 2.37
   },
   {
    "token": null,
    "cadenas": 4,
    "tvl_usd": 386591078,
    "cuota_pct": 8.22,
    "protocolo": "Huma",
    "cambio_1d_pct": 6.62,
    "cambio_7d_pct": 2.53
   },
   {
    "token": "CHIP",
    "cadenas": 1,
    "tvl_usd": 347518285,
    "cuota_pct": 7.39,
    "protocolo": "USD AI",
    "cambio_1d_pct": 38.01,
    "cambio_7d_pct": 63.81
   },
   {
    "token": null,
    "cadenas": 3,
    "tvl_usd": 333335593,
    "cuota_pct": 7.09,
    "protocolo": "Anemoy Capital",
    "cambio_1d_pct": 0.02,
    "cambio_7d_pct": -0.21
   },
   {
    "token": null,
    "cadenas": 1,
    "tvl_usd": 291303714,
    "cuota_pct": 6.2,
    "protocolo": "OnRe",
    "cambio_1d_pct": 0.12,
    "cambio_7d_pct": -2.49
   },
   {
    "token": null,
    "cadenas": 3,
    "tvl_usd": 254362327,
    "cuota_pct": 5.41,
    "protocolo": "OpenTrade",
    "cambio_1d_pct": -4.76,
    "cambio_7d_pct": -4.46
   },
   {
    "token": null,
    "cadenas": 5,
    "tvl_usd": 233567163,
    "cuota_pct": 4.97,
    "protocolo": "Plume Vaults",
    "cambio_1d_pct": 1.97,
    "cambio_7d_pct": 6.55
   },
   {
    "token": "REG",
    "cadenas": 1,
    "tvl_usd": 155107207,
    "cuota_pct": 3.3,
    "protocolo": "RealT Tokens",
    "cambio_1d_pct": 0,
    "cambio_7d_pct": 0
   }
  ],
  "protocolos": 114,
  "tvl_total_rwa_usd": 4701909982
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/rwa-protocol-ranking-by-on-chain-tvl-abb3f123/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.vextorium.com](https://www.zero.xyz/host/api.vextorium.com/llms.txt)