# Martin Estate Winery Catalog

> Martin Estate Winery Catalog is a free API for AI agents from Martin Estate Winery at agents.martinestate.com, Free, status unknown (last checked 2026-10-10).

Lists all purchasable wines available from Martin Estate's Napa Valley estate winery

## Facts

- Endpoint: GET https://agents.martinestate.com/catalog?utm_source=zero.xyz
- Price: Free
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Provider: Martin Estate Winery
- Docs: https://www.martinestate.com
- Website: https://www.martinestate.com
- Tags: wine, commerce, alcohol, age-restricted, physical-goods, napa-valley, web
- Canonical page: https://www.zero.xyz/c/martin-estate-winery-catalog-e4b5c7d4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Rnl6VglkHX_dnHep_HU3H

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 martin-estate-winery-catalog-e4b5c7d4
```

Example prompt: Show me all the wines I can buy right now from Martin Estate Winery in Napa Valley — I want to see what bottles are available and their prices.

## When to prefer this

Use this endpoint when an agent or user wants to discover what wines Martin Estate Winery currently has available for purchase before initiating a buy. This is the discovery step that should precede any wine purchase workflow. Prefer this over generic wine search APIs when the user specifically wants to shop at or order from Martin Estate.

## Known failure modes

- Service unavailable or server error (5xx)
- No wines currently in stock or catalog is empty
- Rate limiting if called too frequently
- Network timeout on the endpoint

## How this service works

List purchasable wines

## Output

A list of purchasable wines from Martin Estate's Napa Valley estate, likely including wine names, varietals, vintages, prices, and availability status for each bottle or SKU.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/martin-estate-winery-catalog-e4b5c7d4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.martinestate.com](https://www.zero.xyz/host/agents.martinestate.com/llms.txt)