# Vextorium Beefy Best Vaults

> Vextorium Beefy Best Vaults is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-15).

Returns the top Beefy Finance yield vaults for a given token, ranked by APY, with TVL, risk flags, platform, and network details.

## Facts

- Endpoint: POST https://api.vextorium.com/v1/beefy-best-vaults?utm_source=zero.xyz
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vextorium-beefy-best-vaults-c81013b8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qJF4Ry2TN8SQUE_wMcJ_b

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 vextorium-beefy-best-vaults-c81013b8 -d '<json body>'
```

Example prompt: What are the top 5 Beefy Finance vaults for USDC on Base, excluding any vaults with risk flags and with a minimum TVL of $500,000?

## When to prefer this

Use this endpoint when you need ranked, filtered DeFi yield opportunities specifically on Beefy Finance vaults, with real TVL and APY data sourced directly from Beefy's API and on-chain reads. Prefer this over generic DeFi aggregators when you want Beefy-specific vault details including risk flags, platform attribution, and direct vault URLs.

## Known failure modes

- Token symbol not found or unsupported — returns empty vaults array with found=0
- Network name typo or unsupported chain — may return empty results or cross-chain results
- TVL filter too high — may return no vaults if min_tvl exceeds all matching vaults
- Beefy API upstream outage — may return error or stale data
- Limit out of range (must be 1-50) — returns validation error

## How this service works

558 pay-per-call data APIs for AI agents: Solana and EVM on-chain data, tokenized stocks, DeFi, Hyperliquid, economy and official statistics, FX, validation, web and developer tools. Pay in USDC via x402.

## Output

Returns a JSON object with the number of vaults found, the queried token and network, the data source, a list of vaults each containing vault ID, name, URL, APY percentage (post-fee, annualized), TVL in USD, network, platform, assets, and any risk flags, plus any warnings and the minimum TVL filter applied.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "limit": {
   "type": "integer",
   "maximum": 50,
   "minimum": 1,
   "description": "Results (1-50, default 10)"
  },
  "token": {
   "type": "string",
   "description": "Token symbol, e.g. USDC, WETH, cbBTC"
  },
  "min_tvl": {
   "type": "number",
   "description": "Minimum TVL in USD (default 100000)"
  },
  "network": {
   "type": "string",
   "description": "Chain (base, ethereum, arbitrum, optimism, polygon, sonic, bsc...). Default: all chains"
  },
  "exclude_risks": {
   "type": "boolean",
   "description": "Exclude vaults with any Beefy risk flag (default false)"
  },
  "single_asset_only": {
   "type": "boolean",
   "description": "Only single-asset vaults, no LP pairs (default false)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "note": "Annual APY estimated by Beefy, with automatic compounding and its fee already deducted. Not a guarantee.",
  "found": 2,
  "token": "USDC",
  "source": "Beefy (api.beefy.finance); shares and price per share read on-chain",
  "vaults": [
   {
    "id": "morpho-base-gauntlet-frontier-usdc",
    "url": "https://app.beefy.com/vault/morpho-base-gauntlet-frontier-usdc",
    "name": "USDC (Gauntlet, Frontier V2)",
    "risks": [
     "Vault managed by a third party (curator)"
    ],
    "assets": [
     "USDC"
    ],
    "apy_pct": 5.15,
    "network": "base",
    "tvl_usd": 362944,
    "platform": "morpho"
   },
   {
    "id": "morpho-base-steakhouse-high-yield-usdc",
    "url": "https://app.beefy.com/vault/morpho-base-steakhouse-high-yield-usdc",
    "name": "USDC (Steakhouse, High Yield V2)",
    "risks": [
     "Vault managed by a third party (curator)"
    ],
    "assets": [
     "USDC"
    ],
    "apy_pct": 4.51,
    "network": "base",
    "tvl_usd": 1860066,
    "platform": "morpho"
   }
  ],
  "network": "base",
  "warnings": [],
  "min_tvl_usd": 100000
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vextorium-beefy-best-vaults-c81013b8/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)