# Allium Wallet Token Balances

> Allium Wallet Token Balances is a paid API for AI agents from Allium at agents.allium.so, paid per call via x402 or MPP, $0.01/call, status unknown (last checked 2026-10-10).

Returns the current token balances held in a specified blockchain wallet address

## Facts

- Endpoint: POST https://agents.allium.so/api/v1/developer/wallet/balances?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402, MPP
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Provider: Allium
- Docs: https://docs.allium.so
- Website: https://allium.so
- Tags: blockchain, prices, tokens, wallet, balances, transactions, pnl, sql, explorer, solana, base, defi, data
- Canonical page: https://www.zero.xyz/c/allium-balances-daddb5c2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_KVWZskuovYkCRa1QWsUt8

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 allium-balances-daddb5c2 -d '<json body>'
```

Example prompt: What tokens does the wallet 0x742d35Cc6634C0532925a3b8D4C9B8e4b5C12F89 currently hold on Base — show me all balances including USD values.

## When to prefer this

Use this endpoint when you need a real-time snapshot of all token holdings across supported chains for a given wallet address. Prefer this over the History endpoint when you only need current state, not historical data. Ideal for portfolio dashboards, DeFi agent decision-making, or pre-trade balance checks.

## Known failure modes

- Invalid or malformed wallet address returns a 400 error
- Unsupported chain or network returns an error indicating the chain is not indexed
- Wallet with no token balances returns an empty list
- Rate limiting or insufficient credits returns a 402 or 429 error
- Network timeout for wallets with extremely large numbers of token positions

## How this service works

Get current wallet token balances

## Output

A list of tokens held in the wallet, each with token symbol, contract address, chain, raw balance, decimal-adjusted balance, and estimated USD value at current prices.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "bodyType",
    "body",
    "method"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [
      "chain",
      "address"
     ],
     "properties": {
      "chain": {
       "type": "string",
       "description": "Blockchain network (e.g. ethereum, solana, base)"
      },
      "address": {
       "type": "string",
       "description": "Wallet address"
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/allium-balances-daddb5c2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.allium.so](https://www.zero.xyz/host/agents.allium.so/llms.txt)