Free to Embed

Prediction Market Widgets

Embed live prediction market data on any site. Copy-paste iframe code — no signup, no JavaScript, no API key required. Data sourced from Kalshi and Polymarket, refreshed every 5 minutes during market hours.

FREEStandard Embed
  • ✓ No signup or API key
  • ✓ Embed on any site
  • ✓ Updates hourly
  • ✓ Dark & light themes
  • ✓ Free JSON API (60 req/hr)
PROReal-Time Embed
  • ✓ Everything in Free
  • ✓ Updates every 5 minutes
  • ✓ Higher API rate limits
  • ✓ Widget API key from your account
  • ✓ Priority support
Upgrade to Pro →

How to Embed

  1. Choose a widget below and select an embed type.
  2. Copy the iframe code — it works in any HTML page, WordPress, Webflow, Ghost, Squarespace, or Substack.
  3. Paste it where you want the widget to appear. No JavaScript or additional setup required.
  4. Pro users: append ?key=YOUR_API_KEY to get 5-minute updates. Find your key in Account Settings.

Fed Rate Tracker

Full tool →

Live Kalshi probabilities for the next FOMC decision — cut, hold, or hike. Updates within minutes of each CPI, NFP, and PCE print.

Embed Code
https://predictionmarketspicks.com/api/public/fed-rate-tracker

Recession Probability Gauge

Full tool →

Market-implied probability of a US recession sourced live from Kalshi. Tracks NBER-defined recession contracts by year.

Embed Code
https://predictionmarketspicks.com/api/public/recession-tracker

S&P 500 Year-End Forecast

Full tool →

Full probability distribution of S&P 500 year-end levels from Kalshi bracket markets. Shows mode, implied median, and tail risk.

Embed Code
https://predictionmarketspicks.com/api/public/sp500-forecast

Inflation Tracker

Full tool →

Market-implied CPI probability distribution from Kalshi. Where does the crowd think inflation lands? Headline and core.

Embed Code
https://predictionmarketspicks.com/api/public/inflation-tracker

2028 Election Odds

Full tool →

Real-time candidate win probabilities for the 2028 US presidential election from Polymarket — ranked by market-implied probability.

Embed Code
https://predictionmarketspicks.com/api/public/election-2028

Government Shutdown Tracker

Full tool →

Live probability of a US government shutdown from Kalshi prediction markets. Shows active markets when a deadline is approaching.

Embed Code
https://predictionmarketspicks.com/api/public/shutdown-tracker

JSON API

Every widget exposes a free JSON API. 60 requests per hour, no auth required. Returns the latest probabilities, volume, and source metadata.

Fed Rate Tracker/api/public/fed-rate-tracker
Recession Probability Gauge/api/public/recession-tracker
S&P 500 Year-End Forecast/api/public/sp500-forecast
Inflation Tracker/api/public/inflation-tracker
2028 Election Odds/api/public/election-2028
Government Shutdown Tracker/api/public/shutdown-tracker

Add ?format=csv for CSV export. All responses include an X-Attribution header — please keep it intact.

Frequently Asked Questions

Are these prediction market widgets free to embed?

Yes. All widgets are free to embed on any site. Free embeds update hourly. Pro subscribers ($14.99/month) get 5-minute updates and a dedicated API key with higher rate limits.

Where does the widget data come from?

Data is sourced from Kalshi prediction markets and Polymarket via their public APIs. Prices represent market-implied probability — a 62¢ Kalshi contract means 62% probability. No conversion required.

How do I embed a widget on my WordPress or Ghost site?

Copy the iframe code from any widget below and paste it into an HTML block in WordPress, a custom HTML card in Ghost, or any embed element in Webflow or Squarespace. No plugin or JavaScript needed.

What is the rate limit on the JSON API?

Free tier: 60 requests per hour per IP. Pro API key: 600 requests per hour. The API returns JSON with probabilities, volume, and a timestamp. CSV format is available with ?format=csv.

Need Real-Time Updates?

Pro subscribers get 5-minute embed updates, a personal widget API key, and access to all 13 quant tools — including the Arb Scanner, Thee Oracle, and Mispricing Scanner.

Upgrade to Pro — $14.99/mo