- Brand
- GEXStream
- Category
- Finance
- Primary Subcategory
- Trading & Live Market Data Platforms
Integration details
Description
GEXStream tracks options positioning for 650+ US stocks, ETFs and indices. Use this plugin to read a ticker's current snapshot or its hourly history: gamma exposure (GEX) and volume-weighted vGEX with the zero-gamma level and the largest positive and negative strikes, delta, vanna and charm exposures (DEX, VEX, CEX), aggressor-signed options flow, call and put implied volatility, open interest and volume. Values refresh about every 5 minutes during market hours. Read-only: it never places trades or changes your account. Requires a GEXStream account with API access; usage counts against the account's daily API limits. Educational market-structure data, not financial advice.
- Integration type
- Plugin
- Verification status
- Not applicable
- Platform
- ChatGPT
- Primary Subcategory
- Trading & Live Market Data Platforms
- Secondary Subcategories
- None listed
- Brand
- GEXStream
- Access
- Account required
- First tracked
- 2026-10-27
- Tool count
- 5
- Market
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Your score is coming
ChatGPT now suggests Plugins on its own when they match a user's request.Your Plugin Discovery Score measures how often yours appears, and it will show here as soon as it’s ready.
What discovery looks like

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Competing in ChatGPT Trading & Live Market Data Platforms
View Category5 tools agents can invoke
GEXStream ChatGPT Plugin FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve GEXStream's ChatGPT Plugin discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are GEXStream alternatives on ChatGPT?
As of 2026-10-28, GEXStream competes with ABG Market Data, AlgoVault, Alpaca, Alpaca Live, Alpaca Paper Trading, Ask Gina, Bajaj Broking, Chartrades Intelligence and 25 more in ChatGPT Trading & Live Market Data Platforms, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.