TickAtlas

Parabolic SAR API — Trailing-Stop Levels

Pull live SAR values to automate trailing-stop and stop-and-reverse logic. Works for every symbol across all 7 timeframes.

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15+API endpoints
42Indicator series
M1–D17 timeframes
$2.50PAYG starting credit
Why TickAtlas

What is the Parabolic SAR API?

Parabolic SAR (Stop and Reverse) places dynamic dots above or below price to indicate trend direction and act as a trailing stop level. When SAR is below price, the trend is bullish; when above, bearish. A flip from one side to the other signals a trend reversal. Our API delivers the exact SAR price level so your bot can set stops without running the calculation itself.

Pre-Calculated, Redis-Cached

Indicator values are computed server-side on every new candle. Your app queries the result — no TA library, no candle history needed.

7 Timeframes

M1, M5, M15, M30, H1, H4, D1 — the same endpoint serves scalpers and position traders alike.

Forex, Crypto, Commodities

EURUSD, GBPUSD, XAUUSD, BTCUSD, USDJPY — data available for every symbol in our data.

One Request. Instant Data.

REQUEST 
curl -X GET \
  "https://tickatlas.com/v1/indicator?symbol=EURUSD&indicator=SAR&timeframe=H1" \
  -H "X-API-Key: YOUR_API_KEY"
200 OK 
{
  "success": true,
  "data": {
    "symbol": "EURUSD",
    "timeframe": "H1",
    "indicator": "SAR",
    "value": 1.08280,
    "bid": 1.08401,
    "ask": 1.08414,
    "updated_at": 1711548000,
    "server_time": "2024-03-27T14:00:00+00:00"
  }
}

Plug into any stack

  • ChatGPT Custom GPTs
  • Claude Tools
  • Python / pandas
  • Node.js
  • Discord bots
  • Slack webhooks
  • n8n
  • Zapier
  • Google Sheets
Pricing

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Every new account starts with $2.50 of pay-as-you-go credit and no card. Monthly plans add a flat monthly price, WebSocket streaming and support.

Pay as you go
$2.50 credit No card required to start
  • $2.50 of credit included
  • Every REST endpoint except raw ticks
  • No card required, no overage
  • 10 API keys
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Starter
$29 per month · 10,000 requests/day · 120/min
  • Every REST endpoint except raw ticks
  • WebSocket streaming, 5 symbols
  • Released calendar actuals
  • Email support
  • 3 API keys
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Popular
Pro
$79 per month · 100,000 requests/day · 600/min
  • Everything in Starter
  • Raw tick data (/v1/ticks)
  • Priority support
  • 10 API keys
  • WebSocket streaming, 20 symbols
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Docs and implementation

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Documentation hub

Start from the developer portal and map the API families your product needs.

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Quickstart

Make the first authenticated request and validate the setup end to end.

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API reference

Request and response contracts for quote, indicator, summary and calendar.

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Integrations

How the API drops into ChatGPT, Claude, Discord, n8n, Zapier and Sheets.

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Frequently asked questions

What developers ask first.

Straight answers on limits, coverage and how the endpoint behaves in production.

What parameters does the Parabolic SAR use?

The default calculation uses a step of 0.02 and a maximum of 0.20 — the standard Wilder settings used in most trading platforms. These match the standard SAR parameters used industry-wide.

Can I detect SAR reversals programmatically?

Yes. Poll the endpoint at your chosen interval and compare sar_position between calls. A flip from 'above_price' to 'below_price' (or vice versa) indicates a Parabolic SAR reversal signal.

Is historical SAR data available?

Yes — use GET /v1/indicator/history with indicator=SAR to retrieve a time series. Useful for backtesting stop-level placements against historical price action.

How frequently is the SAR level recalculated?

The value is recalculated on every new bar close and held in cache until our data updates that timeframe again. For M1 that means a fresh SAR level every minute; on H1 the value refreshes about every 10 minutes.

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