# Kristo Intelligence — Wallet Profile Analyzer

> Kristo Intelligence — Wallet Profile Analyzer is a paid API for AI agents from kristo-intelligence.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Returns a DeFi activity profile for a given Base network wallet address, including holdings, transaction history, and behavioral insights.

## Facts

- Endpoint: GET https://kristo-intelligence.vercel.app/api/crypto/wallet-profile
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kristo-intelligence-wallet-profile-analyzer-aac0758e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CiONBqZVZlCrJDG-O-COB

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 kristo-intelligence-wallet-profile-analyzer-aac0758e
```

Example prompt: Can you pull up the full DeFi wallet profile for 0x742d35Cc6634C0532925a3b8D4C9C0A0e8f1b2d3 on the Base network — I want to see what tokens they hold and what protocols they've been using?

## When to prefer this

Use this endpoint when you need a quick, pay-per-call wallet intelligence lookup on the Base network without setting up API keys. Ideal for agents that need on-demand wallet profiling as part of a due diligence flow, airdrop screening, or counterparty assessment. Prefer this over full blockchain indexers when you only need occasional lookups and want to avoid subscription overhead.

## Known failure modes

- Invalid or malformed wallet address returns an error
- Address not found or has no activity on Base returns empty or minimal profile
- Payment failure via x402 protocol (insufficient USDC balance) results in 402 response
- Rate limiting or service unavailability returns 5xx errors
- Address is valid but belongs to a contract rather than an EOA, which may affect profile results

## How this service works

Pay-per-call DeFi Intelligence API on Base Blockchain

## Output

A structured profile of the specified Base network wallet, including token balances, DeFi protocol interactions, transaction volume, activity patterns, and behavioral metrics that characterize the wallet's on-chain history.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "queried_at": {
   "type": "string",
   "format": "date-time"
  },
  "data_source": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "example": {
  "description": "JSON response with DeFi intelligence data on Base blockchain"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kristo-intelligence-wallet-profile-analyzer-aac0758e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kristo-intelligence.vercel.app](https://www.zero.xyz/host/kristo-intelligence.vercel.app/llms.txt)