#support-resistance

Where a crypto pair has actually traded the most volume by price level, computed live from Binance candles — no key, nothing stored. Most charts show volume over time; the volume profile shows it over price, and that is where support and resistance really live. The profile endpoint splits the price range into buckets and distributes each candle's volume across the prices it spanned, returning the volume-by-price histogram, the Point of Control (POC — the single price with the most traded volume, the market's fair-value magnet), the Value Area (the price band holding roughly 70% of all volume) with its high (VAH) and low (VAL), and the high-volume nodes. The levels endpoint returns just those key levels plus where the current price sits relative to the value area — above it (acceptance higher), inside it, or below — the read traders use for mean-reversion and breakout setups. The symbols endpoint lists tradable pairs. This is the volume-by-price / market-profile cut for crypto — distinct from the raw OHLCV candle feed, the time-of-day seasonality API, the trade-size distribution and the order-flow APIs in the catalogue. Pairs are Binance symbols (BTCUSDT) or a coin=BTC&quote=USDT form; interval is 15m/1h/4h/1d.

api.oanor.com/volumeprofile-api

Live FX pivot points — the classic support and resistance map traders watch — as an API, computed from European Central Bank daily reference rates. For any currency pair it takes the prior completed week's or month's high, low and close and returns the central pivot P plus three resistances (R1, R2, R3) and three supports (S1, S2, S3), in both the Classic and Fibonacci methods. It also returns the current rate, whether it sits above the pivot (bullish bias) or below (bearish), and the nearest level above and below — ready-made entry, target and stop levels. Get a pair's pivots, or scan a whole basket for bias at a glance. A support/resistance layer for forex, trading and charting apps. Live, no key. Distinct from rate, strength, volatility, correlation, signal (MA/RSI), range, seasonality and drawdown APIs — this is the pivot-point S/R map.

api.oanor.com/fxpivots-api