Kalshi Odds Win Probability Prediction Market Scraper
Pricing
from $5.00 / 1,000 results
Kalshi Odds Win Probability Prediction Market Scraper
Scrapes live Kalshi prediction market odds and converts contract prices into win probability, implied probability, and fair odds for sports and event-based markets. Outputs structured data for research, analysis, dashboards, and automated workflows.
Kalshi Sports Prediction Market Scraper 🏈🏀⚾🏒
Most bettors lose money chasing hunches. You don't have to be one of them.
This Actor taps directly into Kalshi's prediction markets — the only CFTC-regulated exchange where real money moves on real sports outcomes — and surfaces the highest-probability plays so you can bet with conviction, not hope.
The edge is simple: When the market says a team has a 78% chance to win, you see it first.
🎯 Why This Scraper Wins
| Feature | What It Means For You |
|---|---|
| High-Probability Filter | Only see picks above your threshold. Default 70%. No garbage, no noise. |
| American Odds Built-In | Instant conversion to -110/+150 format. Speak the language of sportsbooks. |
| ESPN Consensus Sync | Totals picks align with sharp money. Never fade the market by accident. |
| 6 Major Sports | NFL • NBA • NHL • MLB • NCAAF • NCAAB — all leagues, one Actor. |
| Bank-Grade Security | RSA-PSS signed requests. Your keys encrypted. Nothing logged. Ever. |
🚀 Get Started in 3 Steps
Step 1: Get Your Kalshi API Key
Log into kalshi.com → Account Settings → API Keys → Generate & download your private key.
Step 2: Configure the Actor
Paste your API Key ID and Private Key (PEM format). Pick your sports. Set your probability threshold.
Step 3: Run & Export
Hit Start. Get picks in JSON, CSV, or Excel. Each pick includes probability, odds, and game details.
📊 Sample Output
Moneyline Pick:
Totals Pick:
📈 What You Get
| Data Point | Description |
|---|---|
| Sport | NFL, NBA, NHL, MLB, NCAAF, or NCAAB |
| Game | The matchup — who's playing who |
| Pick | The recommended bet |
| Win Probability | Market-implied win % from Kalshi |
| American Odds | Standard betting format (-300, +150) |
| Market Type | Moneyline or Totals |
| Consensus Line | ESPN's number (totals only) |
| Game Date | When it tips off |
⚙️ Configuration Options
| Input | Required | Default | What It Does |
|---|---|---|---|
api_key_id | ✅ | — | Your Kalshi API key ID |
private_key | ✅ | — | RSA private key (PEM format) |
sports | ["NFL"] | Which leagues to scan | |
min_probability | 70 | Minimum win % to surface (50-95) | |
include_totals | true | Include over/under markets | |
use_espn_consensus | false | Smart-filter totals with ESPN lines |
🧠 ESPN Consensus: The Smart Filter
When enabled, the Actor pulls live lines from ESPN and applies directional logic:
- ✅ Over plays → Only lines below consensus (easier to clear)
- ✅ Under plays → Only lines above consensus (easier to stay under)
Translation: You never accidentally bet against where the sharp money already moved the line.
🔒 Security & Compliance
| Concern | Answer |
|---|---|
| Is my API key safe? | Yes. Marked as secret, encrypted at rest, masked in UI, used only in-memory. |
| Is this legal? | Yes. Uses Kalshi's official API with proper auth. No scraping. No private data. |
| Do I need funds in Kalshi? | No. This Actor only reads markets. It never places bets. |
❓ FAQ
⚡ Performance
| Metric | Value |
|---|---|
| Typical Runtime | 3-5 seconds |
| Rate Limiting | 100ms between requests |
| Retry Logic | Exponential backoff on errors |
| Max Markets | 200 per sport |
📜 Version History
| Version | What Changed |
|---|---|
| 1.0.5 | Improved documentation |
| 1.0.4 | Stable release |
| 1.0.3 | Fixed schema, renamed title → game |
| 1.0.2 | Schema format fix |
| 1.0.1 | Added table view |
| 1.0.0 | Initial release |
Stop guessing. Start knowing.
Built for bettors who want data, not drama.
