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API · /technicals-api

Technical Indicators API

healthy 4,184 Subscribers

Live technical-analysis indicators that traders and trading bots run on a price series, computed on demand from the closes you pass in — no key, nothing cached. Get Wilder's RSI; the MACD line, signal line and histogram; the upper, middle and lower Bollinger Bands with bandwidth and %B; and simple or exponential moving averages. Every value is computed live from your input and works for any market — forex, stocks, crypto or commodities. A technical-indicator engine, distinct from raw price feeds and from pivot/fibonacci level tools: it turns a series of prices into the momentum, trend and volatility indicators a strategy acts on.

#technical-analysis #indicators #rsi #macd #bollinger #trading #ta #finance
api.oanor.com/technicals-api
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Machine-readable spec so AI agents can integrate this API.

/api/technicals-api/openapi.json
/api/technicals-api/llms.txt

Discovery: GET /api/index.json lists every API.

Technical Indicators API — live data on the oanor API marketplace

API health

healthy
Uptime
100.00%
Server probes · 24h
Avg latency
79 ms
Server probes · 24h
Subscribers
4,184
active
Total calls
95
last 7 days
status Full status page → · 15 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

Free

  • 4,800 calls / month
  • 3 requests / second
  • Hard cap (429 above quota, no overage)
  • 4.8k calls/month
  • 3 req/sec
  • RSI, MACD, Bollinger & moving averages
  • No credit card
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Starter

€6.75 /month

  • 105,000 calls / month
  • 10 requests / second
  • Hard cap (429 above quota, no overage)
  • 105k calls/month
  • 10 req/sec
  • Email support
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Pro

€19.00 /month

  • 500,000 calls / month
  • 25 requests / second
  • Hard cap (429 above quota, no overage)
  • 500k calls/month
  • 25 req/sec
  • Priority support
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Business

€44.50 /month

  • 3,050,000 calls / month
  • 55 requests / second
  • Hard cap (429 above quota, no overage)
  • 3.05M calls/month
  • 55 req/sec
  • Dedicated SLA
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Related APIs

Other APIs with overlapping tags.

TradingView Technical Ratings API — oanor API marketplace

TradingView Technical Ratings API

Live technical-analysis ratings and market screeners from TradingView, with no key. TradingView's famous "Strong Buy / Buy / Neutral / Sell / Strong Sell" gauge aggregates around 26 indicators into one consensus rating; this reads TradingView's own public scanner and returns it cleanly across crypto, US stocks and forex. Get the full technical rating for any symbol — the overall consensus plus the separate moving-average and oscillator sub-ratings, with the live RSI, MACD, ADX and Stochastic values; screen a market for the top movers ranked by change, volume, rating or price, each with its rating; and find symbols by name with their price and rating. The technical-signal / screening layer for trading dashboards, screeners, alpha tools and analytics. Distinct from single-indicator APIs — this is TradingView's aggregated consensus rating and multi-symbol screener. Live from TradingView; short cache only.

api.oanor.com/tradingview-api

 Fibonacci Levels API — oanor API marketplace

Fibonacci Levels API

Automatic Fibonacci retracement and extension levels for any stock, index, FX pair, commodity or crypto, computed live from Yahoo Finance candles, no key. Fibonacci levels are the support/resistance map traders draw from a trend's swing high and swing low: after a move, price tends to pull back to the 38.2%, 50% or 61.8% retracement before resuming, and to project to the 127.2%, 161.8% or 261.8% extension as a target. This finds the dominant recent swing automatically and lays the levels out, with where price sits right now. The retracement endpoint detects the swing high and low over a lookback window, works out the trend direction, and returns the retracement levels (0, 23.6, 38.2, 50, 61.8, 78.6, 100%) with their prices — plus which two levels price is currently between and the nearest one. The extension endpoint returns the projection targets beyond the swing (127.2, 141.4, 161.8, 200, 261.8%) in the trend's direction. Both report the swing they were built from so you can see exactly what was measured. This is the Fibonacci-levels cut — a distinct price-level tool, separate from the oscillator and channel indicator feeds (RSI, MACD, Bollinger, SuperTrend, Keltner), from FX pivot points and from the Ichimoku system. Levels are in the instrument's own price; the swing is detected mechanically (highest high / lowest low over the window), not hand-picked. Interval (1d/1wk/1mo) and lookback are configurable. Keyless, nothing stored beyond a short cache.

api.oanor.com/fibonacci-api

 Ichimoku Cloud API — oanor API marketplace

Ichimoku Cloud API

The Ichimoku Kinko Hyo ("one-glance equilibrium chart") for any stock, index, FX pair, commodity or crypto, computed live from Yahoo Finance daily, weekly or monthly candles, no key. Ichimoku is a complete Japanese trend system, not a single line: five components — Tenkan-sen (conversion), Kijun-sen (base), Senkou Span A and B (which form the Kumo cloud) and the Chikou (lagging) span — together give a one-glance read on trend, momentum and support/resistance. Its defining feature is the cloud, projected 26 periods into the future, that acts as forward support and resistance. The ichimoku endpoint returns the full current reading for a symbol: all five lines, the current cloud (top, bottom and colour), where price sits relative to the cloud, the Tenkan/Kijun cross, the Chikou confirmation and an overall signal — plus the forward-projected cloud. The history endpoint returns the recent series of the lines for charting. Everything is computed with the correct time-shifts: the current cloud uses the leading spans as they were plotted 26 periods ago (the cloud price sits in today), and the forward cloud is today's leading spans projected ahead — the distinction many naive implementations get wrong. This is the Ichimoku system cut — distinct from the single-indicator feeds in the catalogue (SuperTrend, Keltner, Donchian, MACD, RSI). Levels are in the instrument's own price; signals are mechanical reads of the lines, not advice. Conversion, base, leading-B and displacement periods are all overridable. Keyless, nothing stored beyond a short cache.

api.oanor.com/ichimoku-api

 Chart Convert API — oanor API marketplace

Chart Convert API

Live conversion of OHLC candles into the alternative chart types traders use to filter noise — computed on demand, no key, nothing cached. Convert candles to Heikin-Ashi (which smooths price action and clarifies trend); build Renko bricks from a price series and a brick size (stripping out time and small moves); and produce a Three Line Break chart (which only prints a new line on a confirmed move). Each carries the latest trend direction. Works for any market — forex, stocks, crypto or commodities. A chart-transformation engine, distinct from pattern-detection and indicator tools: it turns ordinary candles into the trend-clarifying chart types a discretionary trader reads.

api.oanor.com/chartconvert-api

Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for Technical Indicators API?
Sign up for free at oanor.com, generate an API key from the developer dashboard, and call Technical Indicators API with the x-oanor-key header. No credit card needed for the free tier.
What's the rate limit for Technical Indicators API?
Free tier allows 1 request per second. Paid plans scale up to 50 requests per second on the Mega tier. Hard limits return HTTP 429 above the quota — no surprise overage charges.
How much does Technical Indicators API cost?
Technical Indicators API has a free tier with 100 calls / month. Paid plans start at €6.75 / month with higher quotas and faster rate limits.
Can I cancel my subscription anytime?
Yes. Plans are billed monthly and you can cancel anytime from your billing dashboard. No long-term contracts and no cancellation fee.
Is Technical Indicators API GDPR-compliant?
All requests to Technical Indicators API go through our EU-based gateway. Your upstream API key never leaves our server and no personal data is shared with the upstream provider beyond the request you send.

Pick an endpoint from the list on the left to see its details and try it.

Code snippets

Sign up to get an API key, then call any path under your slug.

curl https://api.oanor.com/technicals-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/technicals-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/technicals-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);
import requests
r = requests.get(
    "https://api.oanor.com/technicals-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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