Live market data streaming

The unified API for prediction markets

Connect to Mesh and get normalized data from Kalshi and Polymarket through a single API. Search, screen, and stream market data in real time.

US Presidential Election

0.62+3.2%

Fed Rate Cut March

0.41+-1.8%

BTC > $100k

0.38+5.1%

AI Regulation 2025

0.73+0.4%

GDP Growth > 3%

0.29+-2.1%

US Recession 2025

0.18+-0.9%

Spot ETH ETF Approved

0.84+1.2%

Next House Speaker

0.55+0.7%

Inflation Below 2%

0.33+-3.4%

SCOTUS Retirement

0.22+1.5%

UAP Disclosure Bill

0.15+8.2%

Oil > $100/barrel

0.27+-1.1%

TikTok US Ban

0.44+2.3%

Mars Mission 2026

0.09+0.3%

Debt Ceiling Crisis

0.36+-4.2%

Aggregating from

Everything you need to build with market data

Mesh handles the complexity of aggregating and normalizing prediction market data so you can focus on building.

Unified Market Data

Access live prices, volumes, and order books from Kalshi and Polymarket through a single endpoint. No more juggling multiple APIs or normalizing data yourself.

Intelligent Search

Our custom search index goes beyond native platform search. Find markets by topic, keyword, or category with unmatched relevance and speed.

Advanced Screening

Set up price alerts, custom filters, and screening queries. Monitor market movements and get notified when conditions are met.

Clean, intuitive API design

A single request to search across every prediction market. Get normalized, consistent data regardless of the source platform.

request.sh

curl https://api.mesh.markets/v1/search \
  -H "Authorization: Bearer mk_live_..." \
  -d '{
    "query": "presidential election",
    "platforms": ["kalshi", "polymarket"],
    "min_volume": 10000
  }'

response.json

{
  "markets": [{
    "id": "mesh_3f8a2b",
    "title": "2024 Presidential Election",
    "platform": "kalshi",
    "yes_price": 0.62,
    "volume_24h": 1284000
  }, {
    "id": "mesh_9c1d4e",
    "platform": "polymarket",
    "yes_price": 0.61,
    "volume_24h": 892000
  }],
  "total": 12
}

Up and running in minutes

Four simple steps to start building with unified prediction market data.

Connect

Query

Search, filter, and stream market data with our intuitive REST and WebSocket APIs. Normalized data from every platform.

Build

Build dashboards, trading bots, research tools, or anything else. Mesh gives you the data foundation to ship fast.

Scale

From prototype to production. Mesh handles the infrastructure so you can focus on what makes your product unique.

Start building with Mesh today

Join developers using Mesh to power prediction market applications. Free tier included — no credit card required.