# wallet-portfolio-ethereum

> wallet-portfolio-ethereum is a paid API for AI agents from chain.intel.rallylive.ca, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-02).

Returns the complete Ethereum wallet portfolio: native ETH balance, all ERC-20 token holdings with USD prices and values, total net worth in USD, and NFT collection count.

## Facts

- Endpoint: GET https://chain.intel.rallylive.ca/wallet/portfolio/ethereum?utm_source=zero.xyz
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/wallet-portfolio-ethereum-d8d03bf6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mfDKpuKDvRjpddVplKVtA

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 wallet-portfolio-ethereum-d8d03bf6
```

Example prompt: Can you pull up the full Ethereum portfolio for wallet 0x742d35Cc6634C0532925a3b8D4C9b4b0e5f1234? I want to see all ERC-20 token balances with their USD values, the total net worth, and how many NFT collections they hold.

## When to prefer this

Choose this endpoint when you need a holistic view of an Ethereum wallet's assets in a single call — combining native balance, all ERC-20 positions with live USD pricing, total net worth, and NFT collection count. Prefer it over individual token balance lookups when you need aggregated portfolio data rather than per-token queries, and when USD-denominated valuation is required alongside raw balances.

## Known failure modes

- Invalid or malformed Ethereum address returns an error response
- Wallet address with no on-chain activity may return empty holdings
- Token prices may be unavailable for very new or illiquid tokens, resulting in null values
- Rate limiting or payment failure ($0.03 x402 required) returns 402 Payment Required
- Network timeouts if Ethereum node is slow to respond

## How this service works

Ethereum: Wallet portfolio: native balance plus every ERC-20 holding with USD price and value, total net worth, NFT collection count. $0.03 per call.

## Output

Returns native ETH balance, a list of all ERC-20 token holdings each with token metadata, current USD price, and USD value, a total portfolio net worth in USD, and a count of distinct NFT collections held by the wallet.

## 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",
     "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/wallet-portfolio-ethereum-d8d03bf6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from chain.intel.rallylive.ca](https://www.zero.xyz/host/chain.intel.rallylive.ca/llms.txt)