PropLine Reviews

PropLine

5.0 out of 5 stars

Average Ratings 6 Ratings

Total 5 out of 5 stars
ease 5 out of 5 stars
features 5 out of 5 stars
design 5 out of 5 stars
support 5 out of 5 stars

Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

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Description

PropLine is a real-time sports betting odds API covering 110+ books and 70+ sports and leagues: US sportsbooks (DraftKings, FanDuel, BetMGM, Fanatics, Hard Rock, BetRivers), Pinnacle, DFS sites (PrizePicks, Underdog, Sleeper), prediction markets (Kalshi, Polymarket) and exchanges (Betfair, Smarkets, Novig, ProphetX). Every player prop is graded against the official box score: each Over/Under ships with won/lost/push/void plus the real stat. Five books stream in real time (about one second per line move). Pricing is per request, not per credit, and the response format is the-odds-api compatible, so switching is a base-URL change. Free tier: 1,000 requests/day, no card. Hobby $9/mo (5,000/day) unlocks every analytics feature: graded results, cross-book +EV, line history and opening/closing lines. Pro $19/mo (25,000/day) adds CSV exports; Streaming Lite $39/mo (250,000/day) and Streaming $79/mo (1M/day) add webhooks and a websocket. Python, Node, MCP and CLI SDKs. Built for sports betting developers, quant bettors, DFS tools, bet trackers and odds-comparison apps, and AI agents (a hosted MCP server and llms.txt are available at prop-line.com).

Description

SportsDataIO provides coverage for a vast array of sporting events each year, catering to various sectors such as fantasy sports, sports betting, media broadcasting, and predictive analytics clients around the globe. Our sports data production team excels in delivering information that is both detailed and high-quality. In the realm of sports data, maintaining data integrity is crucial, which is why SportsDataIO invests significant efforts into verifying and organizing the information it gathers. By merging this data with news and images from our extensive network of data partners, we ensure that your applications can access a wealth of information. At SportsDataIO, we prioritize seamless integration, believing it to be essential for client success. Our data feeds are designed to be user-friendly and self-explanatory, making them the most accessible in the industry. Furthermore, with our integration tools, including the developer portal and SDKs, collaborating with our technology becomes an enjoyable experience for developers and clients alike. This commitment to quality and ease of use sets SportsDataIO apart in the competitive landscape of sports data services.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Kalshi Yes 
Polymarket Yes 

Integrations

Kalshi No 
Polymarket No 

Pricing Details

$0 (free tier) / $9 per month
Free Trial No 
Free Version Yes 

Pricing Details

No price information available.
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

PropLine

Founded

2026

Country

United States

Website

prop-line.com

Vendor Details

Company Name

SportsDataIO

Country

United States

Website

sportsdata.io

Product Features

Product Features

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5.0 out of 5 stars