# SiteCheck Morningstar Stock/ETF/Fund Data

> SiteCheck Morningstar Stock/ETF/Fund Data is a paid API for AI agents from api.chainmarket-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-24).

Fetches Morningstar financial data for a stock, ETF, or mutual fund by ticker, including star rating, top holdings, analyst report, and portfolio stats.

## Facts

- Endpoint: GET https://api.chainmarket-api.workers.dev/api/dev/morningstar?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sitecheck-morningstar-stock-etf-fund-data-0752f8ba
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EsRcEK8rd5UxMfBYocHe7

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 sitecheck-morningstar-stock-etf-fund-data-0752f8ba
```

Example prompt: Pull the Morningstar data for SPY — I want the star rating, top holdings, and the analyst report headline.

## When to prefer this

Use this endpoint when you need Morningstar-sourced investment research data — star ratings, analyst reports, and top holdings — for stocks, ETFs, or mutual funds, without requiring a Morningstar API subscription or signup. Ideal for AI agents that need pay-per-call financial research data with no authentication overhead.

## Known failure modes

- Unknown or invalid ticker returns an error or empty result
- Unsupported exchange code may cause incorrect data routing
- Morningstar data may be delayed or unavailable for thinly traded securities
- Wrong 'type' parameter (e.g. passing 'stock' for an ETF) may return no results
- Payment failure results in no charge and no data returned

## How this service works

Morningstar quote page data for a US stock, ETF or mutual fund: name, ticker, Morningstar star rating, key statistics shown free on the page (stocks: previous close, day and 52-week range, bid/ask, market cap, P/E, P/S, dividend yield, sector, industry, style box, employees), top-10 holdings with weight, market value and sector plus portfolio date (ETFs/funds), and the analyst report headline. Subscriber-only values are omitted.

## Output

Returns a JSON object with the security's name, type, ticker, exchange, Morningstar star rating (1-5), top holdings (name, sector, weight %, market value, Morningstar ID), analyst report (author and headline), portfolio stats (date, % in top 10), and a timestamp of when data was checked. Source URL to the Morningstar quote page is also included.

## 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": [
      "type",
      "ticker"
     ],
     "properties": {
      "type": {
       "type": "string",
       "description": "stock, etf or fund"
      },
      "ticker": {
       "type": "string",
       "description": "Ticker, e.g. AAPL, SPY, VFIAX"
      },
      "exchange": {
       "type": "string",
       "description": "Morningstar exchange code (default xnas for stocks/funds, arcx for ETFs; e.g. xnys, bats)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "name": "State Street® SPDR® S&P 500® ETF Trust",
  "type": "etf",
  "source": "https://www.morningstar.com/etfs/arcx/spy/quote",
  "ticker": "SPY",
  "exchange": "arcx",
  "keyStats": {},
  "checkedAt": "2026-10-23T09:36:11.636Z",
  "portfolio": {
   "Current Portfolio Date": "Oct 21, 2026",
   "% Assets in Top 10 Holdings": 38.4
  },
  "starRating": 4,
  "topHoldings": [
   {
    "name": "NVIDIA Corp",
    "sector": "Technology",
    "weightPct": 8.02,
    "marketValue": "66B",
    "morningstarId": "0P000003RE"
   },
   {
    "name": "Apple Inc",
    "sector": "Technology",
    "weightPct": 7.49,
    "marketValue": "62B",
    "morningstarId": "0P000000GY"
   }
  ],
  "analystReport": {
   "author": "Brendan McCann",
   "headline": "Best-in-class option for large-cap US stocks."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sitecheck-morningstar-stock-etf-fund-data-0752f8ba/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.chainmarket-api.workers.dev](https://www.zero.xyz/host/api.chainmarket-api.workers.dev/llms.txt)