# GenTech Labs Wallet Portfolio Analyzer

> GenTech Labs Wallet Portfolio Analyzer is a paid API for AI agents from api.gentechlabs.net, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-18).

Fetches on-chain wallet portfolio data for a given blockchain address, returning asset holdings and portfolio breakdown.

## Facts

- Endpoint: GET https://api.gentechlabs.net/v1/wallet/portfolio/:address?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gentech-labs-wallet-portfolio-analyzer-2372c928
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ER36R6YXMvNPiV-YesXGr

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 gentech-labs-wallet-portfolio-analyzer-2372c928
```

Example prompt: What tokens and assets are currently in the wallet 0xAbc123...? Give me the full portfolio breakdown for that address.

## When to prefer this

Choose this endpoint when you need quick, pay-per-call on-chain wallet portfolio lookups without setting up your own RPC or indexer infrastructure. Particularly useful for AI agents operating on Base Network that need real-time wallet data as part of DeFi workflows, treasury management, or due diligence tasks.

## Known failure modes

- Invalid or malformed wallet address returns an error or empty result
- Address with no on-chain activity may return empty portfolio
- Network or RPC connectivity issues may cause timeouts
- Unsupported chain addresses may return no data
- Rate limiting or payment failure returns 402 or 429 status

## How this service works

GenTech Labs x402 - Wallet

## Output

Returns a structured portfolio breakdown for the queried wallet address, including token holdings, balances, and asset composition on the Base Network or supported chains.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gentech-labs-wallet-portfolio-analyzer-2372c928/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.gentechlabs.net](https://www.zero.xyz/host/api.gentechlabs.net/llms.txt)