Install via ClawdBot CLI:
clawdbot install jinboh68-prog/ev-calculatorGrade Fair — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.
Sends data to undocumented external endpoint (potential exfiltration)
POST → https://api.x402.dev/payCalls external URL not in known-safe list
https://kelly-formula-crypto.vercel.app/api/evAI Analysis
The skill sends user data (likely calculation inputs) to an external, undocumented API endpoint for processing and payment, creating a potential data exfiltration and financial risk. While the endpoint is declared for the core function, the lack of transparency about the full data flow and the involvement of a payment API not explicitly mentioned in the skill's description are concerning.
Audited Apr 17, 2026 · audit v1.0
Generated Mar 22, 2026
Traders use this skill to calculate the expected value of potential trades, such as arbitrage opportunities or leveraged positions, by inputting win/loss amounts and estimated probabilities. It helps identify positive EV setups to improve profitability and manage risk in volatile markets.
Bettors apply the EV calculator to assess wagers on platforms like Polymarket, comparing their probability assessments against market prices to find edges. This enables data-driven betting decisions and capital allocation for events like elections or sports outcomes.
Investors utilize the skill to evaluate individual stock or asset investments by estimating potential gains, losses, and success probabilities. It supports portfolio optimization by highlighting high-EV opportunities and avoiding negative-expectation bets.
Entrepreneurs and managers employ EV calculations to analyze business decisions, such as product launches or marketing campaigns, by quantifying potential returns and failure risks. This aids in prioritizing initiatives with positive expected outcomes.
Users identify rare arbitrage situations, like lottery roll-down events, where the expected payout exceeds the ticket cost. The skill calculates EV to confirm profitability, guiding participation only during favorable conditions to exploit inefficiencies.
Monetizes the skill through microtransactions via x402 payments, charging 0.01 USDC per API call for EV calculations. This model targets frequent users like traders and bettors who need real-time decision support, generating revenue based on usage volume.
Offers tiered subscriptions for advanced features, such as historical data analysis, automated alerts for high-EV opportunities, or integration with trading bots. This appeals to professional users seeking enhanced tools and continuous updates.
Generates revenue by partnering with trading platforms, prediction markets, or educational services, earning commissions for referrals or bundled offerings. This leverages the skill's user base to drive traffic and sales for partners.
💬 Integration Tip
Integrate this skill with trading bots or portfolio trackers via its API endpoint to automate EV calculations and enhance decision-making workflows.
Scored Jun 19, 2026
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