PropLine
PropLine is a real-time player-props betting odds API serving 54 sports and 25 books — including Pinnacle and six exchanges (Kalshi, Polymarket, Smarkets, Matchbook, Novig, ProphetX) that the-odds-api and OddsJam don't carry. It is the only odds API that resolves player props against actual box scores: every Over/Under outcome ships with won/lost/push/void plus the real stat value. Pricing is per request, not per credit, so player props and alternate lines don't multiply your bill the way they do on credit-metered APIs. The response schema is the-odds-api-compatible, so migrating is a base-URL change. Free tier is 1,000 requests/day, no credit card; Hobby is $9/mo for 5,000/day and unlocks every paid feature — cross-book +EV, line history, closing lines and graded resolution; Pro is $19/mo for 25,000/day, adding CSV exports; Streaming Lite is $39/mo for 100,000/day and Streaming is $79/mo for 1M/day, both with HMAC-signed webhooks. Official Python, Node, MCP and CLI SDKs.
Learn more
Engage Sports
Engage Sports is a web and mobile-based platform that provides the right combination of tools needed for any online sports management, be it from a league, club, organization, team, or event. Engage Sports facilitates the creation of beautiful mobile-friendly websites that allow for news, photo galleries, banner advertising from sponsors, message boards and social media integration. The platform also helps customize online registration and scheduling of any kind of sports event.
Learn more
Rolling Insights
DataFeeds by Rolling Insights is a comprehensive real-time and post-game sports data API provider that offers a wide range of data feeds for NFL, NBA, MLB, NHL, NCAA Football, NCAA Basketball, EPL, PGA, NASCAR, Dart and Tennis leagues and tournaments around the world. Our high-speed data feeds are updated in real time and include detailed information on game scores, player statistics, team standings, and more.
Features and benefits include:
• Real-time and post-game sports data API feeds
• Detailed information on game scores, player statistics, team standings, and more
• Fully Functional API Trial Key
• 24x7 North American Support
• Breakaway Accelerator program for early-stage sports tech startups
Breakaway Accelerator is a 1-year program that provides early-stage sports tech startups with the resources they need to succeed. The program includes mentorship from industry experts, discounted API pricing, and hands-on support from the Rolling Insights team.
Learn more
Upper Hand
Upper Hand is the premier sports facility management and sports scheduling software. Our innovative solutions empower sports facility managers with tools to streamline operations and optimize resources.
Our standout sports facility management software is designed to revolutionize the management of any sports complex or organization, incorporating cutting-edge features to maximize efficiency and productivity.
Our sports scheduling software, an embodiment of our commitment to superior registration, provides a user-friendly, flexible platform for coordinating staff schedules across diverse facilities and events. Handling complex schedules and sudden changes is a breeze with this dynamic tool.
Our software solutions include advanced data analytics capabilities, paving the way for data-driven decision making and competitive strategies in the sports industry.
Review our top-tier solutions with Upper Hand and gain the advantage today.
Learn more