# AllTheBot Base Wallet Balance

> AllTheBot Base Wallet Balance is a paid API for AI agents from velux.taild4d007.ts.net:8443, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-10).

Fetches the native ETH balance and optionally ERC-20 token balances for a given wallet address on the Base network.

## Facts

- Endpoint: GET https://velux.taild4d007.ts.net:8443/x402/base/wallet?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/allthebot-base-wallet-balance-cac97caa
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_P1FhNSP4h4n-MpNsPC-dF

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 allthebot-base-wallet-balance-cac97caa
```

Example prompt: What's the current ETH balance and USDC balance (0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48) for wallet 0x742d35Cc6634C0532925a3b844Bc454e4438f44e on Base?

## When to prefer this

Choose this endpoint when you need a lightweight, no-account-required on-chain balance read for any Base wallet address, especially when you also want ERC-20 token balances in a single call. Prefer it over Etherscan API or Alchemy when you want to pay micro-amounts per call without API key setup, and when the target chain is specifically Base L2.

## Known failure modes

- Invalid wallet address format (must be 0x-prefixed 40-character hex) returns a validation error
- Up to 5 token addresses supported; exceeding this limit causes a schema error
- RPC node timeout or Base network congestion may result in delayed or failed reads
- Unknown or non-existent token contract address may return zero balance or an error
- Payment failure via x402 (insufficient USDC) blocks the request entirely

## How this service works

Base wallet balance API: live ETH and USDC balance of any address, plus up to 5 ERC-20 token balances.

## Output

A JSON object containing the wallet's native ETH balance on Base, balances for any requested ERC-20 tokens, and a network field confirming 'base'. Token balances are keyed by contract address.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "tokens": {
       "type": "array",
       "items": {
        "type": "string",
        "pattern": "^0x[0-9a-fA-F]{40}$"
       },
       "maxItems": 5
      },
      "address": {
       "type": "string",
       "pattern": "^0x[0-9a-fA-F]{40}$"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "...": "...",
  "network": "base"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/allthebot-base-wallet-balance-cac97caa/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from velux.taild4d007.ts.net:8443](https://www.zero.xyz/host/velux.taild4d007.ts.net%3A8443/llms.txt)