# AgentRXI NFT Wallet Holdings

> AgentRXI NFT Wallet Holdings is a paid API for AI agents from agentrxi.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-15).

Returns NFT holdings for a wallet address on Base, Ethereum, Arbitrum, Optimism, or Polygon, grouped by collection with counts, sample item, image, OpenSea floor price, and estimated floor value — spam excluded.

## Facts

- Endpoint: GET https://agentrxi.com/v1/wallet/nfts?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentrxi-nft-wallet-holdings-5bb0a17e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BGIQj7gijzwP44Vds1zhk

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 agentrxi-nft-wallet-holdings-5bb0a17e
```

Example prompt: Can you pull up all the NFT collections held by 0x742d35Cc6634C0532925a3b844Bc454e4438f44e on Ethereum, including how many tokens they have in each collection and what the estimated floor value is?

## When to prefer this

Use this endpoint when you need a comprehensive, spam-filtered NFT portfolio view for any wallet across the five major EVM chains (Base, Ethereum, Arbitrum, Optimism, Polygon), especially when you need OpenSea floor prices and an estimated portfolio value grouped by collection. Prefer this over raw on-chain queries when you want clean, aggregated data with images and valuations without building your own indexer.

## Known failure modes

- Invalid wallet address format returns an error
- Unsupported chain value causes a bad request response
- Wallet with zero NFTs returns an empty collections array
- Rate limiting or payment failure (402) if USDC balance is insufficient
- OpenSea floor price may be unavailable for obscure or delisted collections
- Network-specific data may lag if the chain's indexer is behind

## How this service works

NFT holdings for any wallet on Base, Ethereum, Arbitrum, Optimism or Polygon, grouped by collection with counts, a sample item and image, OpenSea floor price and an estimated floor value. Spam NFTs are excluded.

## Output

A JSON response listing all NFT collections held by the wallet, each with the collection name, token count, a sample item and image URL, OpenSea floor price in ETH/USD, and an estimated total floor value for that collection. Spam NFTs are filtered out automatically.

## 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"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "wallet"
     ],
     "properties": {
      "chain": {
       "type": "string",
       "description": "base (default) | ethereum | arbitrum | optimism | polygon"
      },
      "wallet": {
       "type": "string",
       "description": "0x address"
      }
     }
    }
   },
   "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/agentrxi-nft-wallet-holdings-5bb0a17e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentrxi.com](https://www.zero.xyz/host/agentrxi.com/llms.txt)