# AIsa Stock Price Snapshot

> AIsa Stock Price Snapshot is a paid API for AI agents from AIsa MPP Data APIs at api.aisa.one, paid per call via MPP, $0.02/call, status unknown (last checked 2026-10-18).

Returns the real-time price, day change, and day change percent for a given stock ticker symbol.

## Facts

- Endpoint: GET https://api.aisa.one/apis/v1/financial/prices/snapshot?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Provider: AIsa MPP Data APIs
- Website: https://aisa.one
- Tags: web-search, financial-data, prediction-markets, weather, travel, data, search
- Canonical page: https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-stock-price-snapshot-ede6f070
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ZfejwIT9p_ZIYZYMQMJHF

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 aisa-mpp-data-apis-aisa-stock-price-snapshot-ede6f070
```

Example prompt: What is Tesla's current stock price and how much has it changed today?

## When to prefer this

Use this endpoint when you need a quick, pay-per-request real-time stock price quote with day change metrics and don't require historical data, options chains, or fundamentals. Ideal for agents that need lightweight, low-cost, synchronous equity price checks without subscribing to a full market data feed.

## Known failure modes

- Invalid or unrecognized ticker symbol returns an error or empty snapshot
- Market closed periods may return last known price rather than a live quote
- Missing ticker parameter may result in a 400 bad request error
- Network or upstream data provider outage may cause delayed or unavailable data

## How this service works

Get the real-time price snapshot for a stock, including the current price, day change, and day change percent.

<!-- aisa-pricing:start -->
Published reference price: $0.02 USD per successful request. Account-specific pricing and final settlement may differ.
<!-- aisa-pricing:end -->

## Output

Returns a snapshot object containing the ticker symbol, current price, timestamp in human-readable UTC format, timestamp in milliseconds since epoch, absolute day change (difference from previous close), and day change percentage.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "ticker": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "snapshot": {
   "type": "object",
   "properties": {
    "time": {
     "type": "string",
     "description": "The timestamp of the price snapshot in human-readable format in UTC."
    },
    "price": {
     "type": "number",
     "description": "The current price of the stock."
    },
    "ticker": {
     "type": "string",
     "description": "The ticker symbol."
    },
    "day_change": {
     "type": "number",
     "description": "The price change since the previous trading day's close."
    },
    "time_milliseconds": {
     "type": "number",
     "description": "The timestamp of the price snapshot in milliseconds since epoch."
    },
    "day_change_percent": {
     "type": "number",
     "description": "The percentage price change since the previous trading day's close."
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aisa-mpp-data-apis-aisa-stock-price-snapshot-ede6f070/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.aisa.one](https://www.zero.xyz/host/api.aisa.one/llms.txt)