FlashAlpha
ChartGEX
Implied Options
Dashboard Options
IntrinsicAlpha
Livevol
Barchart
TradingView
TradingLite
GoCharting
Token Metrics
Atas
NVSTly
Masterswift2.0
FlashAlpha is a real-time options analytics API for quant traders and developers. It computes gamma exposure (GEX), delta/vanna/charm exposure, SVI-calibrated volatility surfaces, and full Black-Scholes Greeks for 6,000+ US equities and ETFs. Delivered via REST API with a Python SDK. Free tier available with 10 requests/day, paid plans from $49/mo
FlashAlpha BarchartBased on our record, Barchart seems to be a lot more popular than FlashAlpha. While we know about 93 links to Barchart, we've tracked only 2 mentions of FlashAlpha. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I built FlashAlpha for this. GET https://lab.flashalpha.com/v1/vrp/{symbol} returns ATM IV, four matched RV windows (5d, 10d, 20d, 30d) using Yang-Zhang, the VRP for each, rolling z-score and percentile, put-call directional decomposition, GEX regime, and strategy suitability scores. The historical endpoint at historical.flashalpha.com/v1/vrp/{symbol}?at= returns the same shape with point-in-time z-scores for... - Source: dev.to / 2 months ago
FlashAlpha's Historical API changes that. The contract is simple: every live analytics endpoint, replayable at any minute since 2018-04-16, returned in the same response shape. One query parameter โ at โ and you get what GEX, DEX, VEX, CHEX, VRP, max pain, dealer regime, or the full stock summary looked like at that exact minute in history. - Source: dev.to / 3 months ago
Thx. I also saw one at barchart.com. These are neat tools for one time values. However for a more involved backtesting process, one needs something a little more involved. Source: about 3 years ago
What about barchart.com cant you live without precisely? Source: about 3 years ago
For example I would like the barchart.com "High Grade Copper Jul '23 (HGN23) " price for today to be updated in excel throughout the day and then in a cell below pull the end of day copper price. I want to have the historical data to build out charts as well. Source: about 3 years ago
Something is def weird. barchart.com version looks like image 2. Source: about 3 years ago
I use Barchart.com for all options information. They have all the options volumes laid out really easily. Source: about 3 years ago
ChartGEX - Options analytics platform that maps dealer gamma exposure, Vanna/Charm flows, and ML-driven directional signals into a single trading dashboard.
TradingView - The best charting tool for crypto and stocks
Implied Options - Powerful options trading analytics platform
TradingLite - Next-generation technical analysis platform Real-time liquidity heatmap, order-flow tools, indicator scripting plus more, whilst supporting all major crypto exchanges.
Dashboard Options - Dashboard Options: Elite options trading analytics. Track real-time Gamma Exposure (GEX), 0DTE Greeks flow, and market maker hedging with complete privacy.
GoCharting - GoCharting is a modern financial analytics platform offering world-class trading and charting experience.