| What it does | Track live TCGPlayer listings and get instant price alerts when a card hits your target price.
| Volatility data and research tools powered by a market-maker-grade fitting and pricing engine
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
| US
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| Pricing model | Freemium
| Freemium
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| Pricing | Basic (free): up to 20 alerts, standard checks, 10 min Hot Deals delay. Pro: $5.99/month with 100 alerts, 2× faster checks, 2 min Hot Deals delay, 1 month free trial. Premium: $11.99/month with 300 alerts, 4× faster checks, instant Hot Deals.
| Free sample plan with no card required. Retail subscription available for individual personal use in the United States with daily limits on API credits. Institutional plans available at contact pricing for any business use with annual licenses invoiced monthly via ACH or wire. Higher-frequency data
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| Key features | - Live TCGPlayer listing monitoring checked every few minutes
- Email and Telegram notifications on every plan
- Chrome extension for one-click alerts from TCGPlayer
- Filter by condition, language, printing, shipping and seller rating
- Price drop, price rise or any change alert types
- Hot Deals showing underpriced listings
- Skip photo listings feature to ignore custom seller photos
- Dashboard to manage alerts with tags and organize watchlist
- Support for Pokémon, Magic, Yu-Gi-Oh!, Lorcana, One Piece and Digimon
| - Fitted volatility surfaces with bid-ask-weighted curves across every expiration
- Accounts for American-style options with early exercise, discrete dividends, and implied borrow rates
- One-minute granularity historical data across 140+ symbols spanning 10 years
- Realized volatility calculations from 385 intraday returns per day
- Vol Screener, Vol Premium, Skew Scanner, and Earnings Vol analysis tools
- Historical simulation using actual bid-ask prices and fitted vol surfaces
- Python package for research workflows
- Interactive visual dashboards for surface inspection and event studies
- Model Context Protocol (MCP) integration for AI agent workflows
- Greeks and constant-maturity metrics via API and dashboards
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| What makes it different | - Checks live listings every few minutes instead of daily like market price trackers, catching deals within about 50 minutes of appearing
- Free plan includes email and Telegram alerts, Chrome extension and Hot Deals
- Pro and Premium check 2× and 4× faster than free plan for competitive advantage
- Skip photo listings ignores custom seller photos that hide real lowest prices
- One-click Chrome extension alerts from any TCGPlayer product page
| - Arbitrage-free fitted volatility wings extending beyond quoted book using Lee-moment discipline
- Accessible to quantitative researchers and AI workflows through Python, API, and MCP without requiring market-maker infrastructure
- 10 years of consistent historical data at one-minute granularity across 140+ symbols for rigorous backtesting
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 15 | 0 |
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| Referring domains (Majestic) | 3 | 0 |
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TCGPriceAlert
OptionSpace