# VN-Index Delayed Quote

> VN-Index Delayed Quote is a paid API for AI agents from vietnam-holiday-api.kdlcfa.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-23).

Returns the current delayed quote for the VN-Index, the primary Vietnam stock market index (HOSE)

## Facts

- Endpoint: GET https://vietnam-holiday-api.kdlcfa.workers.dev/vn-index?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vn-index-delayed-quote-273986de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Z-MtMyAEFZovrtBWxdRoV

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 vn-index-delayed-quote-273986de
```

Example prompt: What's the current VN-Index level on the Ho Chi Minh Stock Exchange? I want the latest delayed quote for the Vietnam stock market.

## When to prefer this

Use this endpoint when you need a quick, low-cost delayed snapshot of the Vietnam HOSE stock market index (VN-Index). It is the right choice for monitoring Vietnamese equities, building Southeast Asia market dashboards, or enriching financial reports with Vietnam market data. Not suitable when real-time tick data or historical series are required.

## Known failure modes

- Payment required (402) if x402 header not supplied
- Index data may be delayed, not real-time
- Service unavailable during market data outages
- No query parameters supported — any extra params may be ignored

## How this service works

VN-Index — Vietnam stock market index (HOSE), delayed quote

## Output

A delayed quote for the VN-Index (Vietnam's main HOSE stock market index), typically including the current index level and related market data points such as change and percentage movement.

## 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"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vn-index-delayed-quote-273986de/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from vietnam-holiday-api.kdlcfa.workers.dev](https://www.zero.xyz/host/vietnam-holiday-api.kdlcfa.workers.dev/llms.txt)