Alternative for yfinance

The yfinance alternative for production Python code

yfinance is great for experiments, but production jobs need stability. MarketAPI offers the same kind of data through a documented market price API with keys, limits and support.

Python example

import requests, pandas as pd

API = "https://api.marketapi.app/v1"
HEAD = {"Authorization": "Bearer YOUR_API_KEY"}

latest = requests.get(f"{API}/prices/latest", params={"symbols": "EURUSD,XAUUSD"}, headers=HEAD).json()
bars = requests.get(f"{API}/bars", headers=HEAD, params={
    "symbol": "EURUSD", "timeframe": "H1",
    "from": "2026-09-01T00:00:00Z", "to": "2026-09-08T00:00:00Z"}).json()
df = pd.DataFrame(bars["data"]).set_index("time")
print(df.tail())

Why switch

• Stable, versioned JSON instead of parsing HTML.
• Clear limits and errors (429 tells you when to retry).
• An Idempotency-Key header makes retries free.
• Cheap, usage-based pricing with free credits to start.

Not affiliated with yfinance or Yahoo.