--- url: "https://predictiontoolkit.com/tools/claw-arbs/" publisher: "PredictionToolkit" dateModified: "2026-11-02" --- [← Arbitrage]() ![Claw Arbs logo]() Trading bot # Claw Arbs: configure each cross-venue strategy separately Claw Arbs runs on Windows, macOS or Linux and stores venue credentials locally. Each strategy agent has its own venues, sports, market filters, edge threshold, sizing, execution behavior and exposure limits. [**3.5**/ 5Editorial rating]() [Editorial assessment]() [Open Claw Arbs]() clawarbs.com **Available on:** Windows · macOS · Linux **Pricing:** [See plans and costs ↓]() [Screenshots]() [Explore alternatives]() [Arbitrage]() [Trading bots]() +4 more [Strategy builders]() [Paper trading]() [Backtesting]() [Sports research]() ## Screenshots and interface Product preview1 / 2 Provider walkthrough of strategy execution. ## What is Claw Arbs? Supported connections include Polymarket, Kalshi, Polymarket US, Predict.fun, SX Bet and eligible sportsbooks. APIs cover supported venues; other books use community or point-and-click browser calibration. Verify odds and bet type for the specific calibration before enabling it. Paired arbitrage submits offsetting legs; value-bet mode instead leaves directional exposure against a reference probability. Venues can fill at different times and sizes, so inspect unpaired legs even with depth-aware sizing. Paper/live selection belongs to each agent, allowing separate strategies to use different modes. ### Who it is for - Users combining cross-venue scanning and execution. - Sports traders separating leagues and market types. - Users testing sizing and execution in paper mode. ## Features and coverage - **Venue adapters** Connect APIs or browser-calibrated sportsbooks. - **Independent agents** Give each strategy separate markets, thresholds, execution and limits. - **Paired execution** Detect a cross-venue difference and submit paired orders. - **Value-bet mode** Compare price to reference probability for a one-sided position. - **Depth-aware sizing** Use market depth with stake and per-event caps. - **Execution safeguards** Configure kill switch, cooldowns, duplicate prevention, exposure and unpaired-leg tracking. - **Paper mode** Evaluate agent behavior without funded orders. - **Edge Lab and calculators** Use experimental football backtesting and odds, EV, Kelly, hedge and bankroll tools. ## Workflows with Claw Arbs ### Test a paired strategy Connect matching venues/market types, configure edge and exposure and inspect paper results before live. ### Choose directional or paired exposure Decide whether the strategy needs offsetting legs or a single value position and size accordingly. ### Calibrate a sportsbook Use a community calibration or point-and-click flow and verify selected odds and bet type. ## Pricing and total cost Membership is €300/month standard. The reviewed founding offer is €210/month while cohort seats remain, locked while the subscription stays active. VAT is additional. ### Membership — standard €300/month + VAT - Windows, macOS and Linux desktop app. - Strategy agents, paper/live modes and supported integrations. - Execution engines, risk controls and listed tools. ### Fees and usage costs - VAT is added at checkout; venue costs and spreads are separate. **Trial:** One 7-day trial per person, card required; first charge on day 8. ## Getting started **Before you start:** Value betting is different from paired arbitrage. 1. Install locally and connect intended venues on your computer. 2. Create a paper agent with market filters, edge, exposure and cooldowns. 3. Inspect paired and unpaired legs, then review that agent before switching live. A one-sided value bet retains directional exposure. ## Useful links - [Read membership and trial terms]() ### What to check - Value betting is different from paired arbitrage. - Venue fills can differ in time and size. - Execution needs a running local desktop session. - Edge Lab is experimental. A closer look ## Ratings & reviews Editorial rating **3.5**/ 5 0 user reviews PredictionToolkit editorial ### Our take on Claw Arbs Paper mode, explicit limits and a kill switch clarify strategy setup. Membership cost and asynchronous execution remain constraints that documentation cannot validate by itself. Based on documented features, setup and access terms. [How we rate]() ### User reviews 0 The main score switches to user ratings after 5 published reviews. **Be the first to share your experience** A specific example helps the next person choose the right tool. ## Related tools [Browse category]() ![Crosswire prediction-market API page with a request example.]() ![Crosswire logo]()[Crosswire]() Data API**3.5**Editorial Structured settlement comparisons for covered Polymarket and Kalshi contract pairs. - Access API · MCP Check cross-venue settlement compatibility. ![EventArb example: 45¢ YES, 50¢ NO, $1,000 capital, 30 days]() ![EventArb logo]()[EventArb]() Analytics**3.0**Editorial Calculate multi-leg scenarios using displayed prices, capital, outcome structure and days to completion. - Access Web A simpler manual arbitrage calculator. ![predtools software catalog overview]() ![predtools logo]()[predtools]() Trading bot**2.5**Editorial Buy bot source code and utilities once, then inspect, configure and operate them yourself. Also in Arbitrage Tools and Bots. ## Frequently asked questions about Claw Arbs ### Is this a cloud bot? It runs on your computer and keeps venue credentials locally. ### Can strategies use different modes? Paper/live is configured per agent. ### Does membership cover the listed features? The published membership bundles the listed engines, agents and tools. ### Does the trial need a card? Yes: 7 days, with first charge on day 8. In this profile