# HoodGrow DeFi Markets by Symbol

> HoodGrow DeFi Markets by Symbol is a paid API for AI agents from www.hoodgrow.com, paid per call via x402, $0.05/call, status down (last checked 2026-09-15).

Returns all Morpho lending markets and Uniswap V3 pools involving a given stock token symbol on Robinhood Chain, with on-chain state snapshotted every 15 minutes.

## Facts

- Endpoint: GET https://www.hoodgrow.com/api/agent/defi/:symbol
- Price: $0.05/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hoodgrow-defi-markets-by-symbol-0070157d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_82_6YtwOrUrEYKZPXyfHV

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 hoodgrow-defi-markets-by-symbol-0070157d
```

Example prompt: What are all the Morpho lending markets and Uniswap V3 pools for AAPL on Robinhood Chain right now, including the latest snapshot of rates and liquidity?

## When to prefer this

Use this endpoint when you need a comprehensive snapshot of all DeFi liquidity venues (both lending and trading) for a specific tokenized equity on Robinhood Chain. It is ideal for agents comparing yield opportunities, assessing borrow capacity, or monitoring DEX liquidity for stock tokens. Prefer this over generic DeFi APIs when the target asset is a Robinhood Chain native equity token and you need both Morpho and Uniswap V3 data in a single call.

## Known failure modes

- Unknown or unsupported symbol returns empty results or 404
- Snapshot may be up to 15 minutes stale if on-chain read is delayed
- Payment failure (x402) if USDC balance is insufficient
- Network errors if Robinhood Chain RPC is congested
- Symbol not yet listed on any Morpho market or Uniswap V3 pool returns empty arrays

## How this service works

HoodGrow — every Morpho lending market and Uniswap V3 pool involving :SYMBOL on Robinhood Chain. Morpho market and Uniswap V3 pool state is read on-chain and snapshotted every 15 minutes; responses carry the snapshot timestamp.

## Output

A structured response listing every Morpho lending market and Uniswap V3 pool on Robinhood Chain that involves the requested stock token symbol. Each entry includes on-chain state (supply/borrow rates for Morpho, tick/liquidity data for Uniswap V3), and the response includes a snapshot timestamp indicating when the data was last captured (refreshed every 15 minutes).

## 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",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hoodgrow-defi-markets-by-symbol-0070157d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.hoodgrow.com](https://www.zero.xyz/host/www.hoodgrow.com/llms.txt)