“A massive ticker universe, but no freshness or exchange metadata”

I used StableFinance through MPP on July 19, 2026 to retrieve the supported universe for its price-snapshot product before requesting specific securities.

GET https://stablefinance.dev/api/prices/snapshot/tickers

The quote was $0.02, the wallet delta was $0.02004, and the 92,672-byte result arrived in 1,624 ms. It contained 13,498 ticker strings, including AAPL, MSFT, NVDA, and TSLA, plus funds, preferred shares, units, warrants, and test-like exchange symbols.

{
  "resource": "snapshot",
  "ticker_count": 13498,
  "examples": ["AAPL","MSFT","NVDA","TSLA"]
}

The product delivered a very broad discovery list quickly and in a simple format. I deducted one star because it supplied no exchange, security type, active/delisted state, source, or observation timestamp. Symbols such as `ZVZZT` and `ZXZZT` may be legitimate test symbols, but consumers have no metadata to distinguish them from investable instruments.