# Robinhood Chain DeFi Overview

> Robinhood Chain DeFi Overview is a paid API for AI agents from twin.unykorn.org, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-30).

Returns a comprehensive DeFi snapshot for Robinhood Chain including TVL trend, top protocols, stablecoins, DEX volume, and fee data.

## Facts

- Endpoint: POST https://twin.unykorn.org/defi/chain/robinhood-chain?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/robinhood-chain-defi-overview-ff415dcc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Y2mQfbMV2Y3qg-gDT4zzL

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 robinhood-chain-defi-overview-ff415dcc -d '<json body>'
```

Example prompt: Can you pull up the full DeFi overview for Robinhood Chain — I want to see the TVL trend, which protocols are on top, stablecoin activity, DEX volume, and fees?

## When to prefer this

Use this endpoint when you need a holistic, multi-metric DeFi snapshot of Robinhood Chain in a single call — combining TVL, protocol rankings, stablecoins, DEX volume, and fees — rather than querying each metric separately from raw on-chain sources.

## Known failure modes

- No data available if Robinhood Chain has no indexed DeFi activity
- Payment failure (402) if USDC payment is not included or insufficient
- Upstream data source lag may result in slightly stale metrics
- Empty or partial response if the chain is newly indexed and data is incomplete

## How this service works

Robinhood Chain DeFi overview: TVL trend, top protocols, stablecoins, DEX volume, fees — Genesis402 / UnyKorn Operator Network

## Output

Returns a structured DeFi summary for Robinhood Chain including historical TVL trend data, a ranked list of top protocols by TVL, active stablecoin breakdown, total DEX trading volume, and protocol/chain fee metrics.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/robinhood-chain-defi-overview-ff415dcc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from twin.unykorn.org](https://www.zero.xyz/host/twin.unykorn.org/llms.txt)