SupaGamma is a historical data platform for Polymarket prediction markets. We continuously archive orderbook snapshots and on-chain trade data so you can backtest strategies, build models, and conduct research.

How do I access the data?

Sign up, generate an API key, and start downloading via our REST API. We support CSV and JSON export formats. Use any HTTP client — Python, JavaScript, curl, or any language that can make HTTP requests.

What data do you provide?

We provide two core datasets: orderbook snapshots (full depth-of-book captured every 60 seconds across 1,000+ markets) and on-chain trade history (every fill indexed directly from the Polygon blockchain).

How much does it cost?

Your first 1 MB of data is free. After that, it’s $0.45 per MB — simple pay-as-you-go pricing with no subscriptions or commitments. You only pay for what you download.

How far back does the data go?

Our historical archive covers Polymarket data from early 2024 onwards, with continuous backfill expanding coverage. New orderbook snapshots and trades are captured in real-time and added to the archive daily.

SupaGamma
Historical Polymarket Data

Download comprehensive Polymarket historical data. Access tick-level trades, orderbook snapshots, and complete market archives. Pay only for what you download.

Get Started

Orderbook snapshots every 60s + on-chain trades for 1,000+ markets

terminal

# Fetch trades via REST API

$ curl -H "Authorization: Bearer $API_KEY" \

"https://api.supagamma.com/v1/trades?market=election-2024"

# Response

{

"data": [{

"price": 0.67,

"size": 1542.50,

"side": "buy",

"timestamp": "2024-11-05T14:32:15Z"

}]

}

Built for Quantitative Research

Institutional-grade data infrastructure designed for quants, researchers, and systematic traders.

Orderbook Snapshots

Full depth-of-book snapshots captured every 60 seconds across 1,000+ active Polymarket markets, archived since early 2024.

100%

On-Chain Trade History

Every trade execution indexed directly from the Polygon blockchain. Complete, verifiable, and continuously backfilled.

95%

Bulk Data Downloads

Download historical data in CSV or JSON via our REST API. Designed for quantitative research workflows.

98%

Backtesting Ready

Point-in-time accurate data with no look-ahead bias. Perfect for strategy development and validation.

100%

Simple REST API

Query markets, trades, and orderbook data with a clean REST API. Use from Python, JavaScript, or any HTTP client.

90%

Pay-As-You-Go Pricing

First 1 MB free, then $0.45/MB. No subscriptions, no commitments. Download only what you need.

100%

Markets

70+

Data Points

15M

Total Historical Archive

Orderbook snapshots + on-chain trades since early 2024

380M+

Data Points

1,000+

Markets

1+ Year

Coverage

One Price. All Data.

Download historical Polymarket data at a simple per-megabyte rate.

Historical Data Only

Complete tick-level archives from Polymarket

Pay Per Download

Simple usage-based billing, no surprises

Instant Access

Start downloading within minutes of signup

Historical Data

$0.45/ MB

Download any dataset. Pay only for what you use.

Full historical archive
On-chain trade data
Orderbook snapshots (60s)
Market metadata
REST API access
CSV & JSON export

Start Downloading

Free to explore • No credit card required

Frequently Asked Questions

Find answers to common questions about our prediction market data services.

Ready to Access the Data?

Join leading quant funds and research institutions using SupaGamma for prediction market research.

Get Started

View Pricing

SupaGamma
Historical Polymarket Data

Download comprehensive Polymarket historical data. Access tick-level trades, orderbook snapshots, and complete market archives. Pay only for what you download.

Get Started

Orderbook snapshots every 60s + on-chain trades for 1,000+ markets

terminal

# Fetch trades via REST API

$ curl -H "Authorization: Bearer $API_KEY" \

"https://api.supagamma.com/v1/trades?market=election-2024"

# Response

{

"data": [{

"price": 0.67,

"size": 1542.50,

"side": "buy",

"timestamp": "2024-11-05T14:32:15Z"

}]

}

Built for Quantitative Research

Institutional-grade data infrastructure designed for quants, researchers, and systematic traders.

Orderbook Snapshots

Full depth-of-book snapshots captured every 60 seconds across 1,000+ active Polymarket markets, archived since early 2024.

100%

On-Chain Trade History

Every trade execution indexed directly from the Polygon blockchain. Complete, verifiable, and continuously backfilled.

95%

Bulk Data Downloads

Download historical data in CSV or JSON via our REST API. Designed for quantitative research workflows.

98%

Backtesting Ready

Point-in-time accurate data with no look-ahead bias. Perfect for strategy development and validation.

100%

Simple REST API

Query markets, trades, and orderbook data with a clean REST API. Use from Python, JavaScript, or any HTTP client.

90%

Pay-As-You-Go Pricing

First 1 MB free, then $0.45/MB. No subscriptions, no commitments. Download only what you need.

100%

Markets

70+

Data Points

15M

Total Historical Archive

Orderbook snapshots + on-chain trades since early 2024

380M+

Data Points

1,000+

Markets

1+ Year

Coverage

One Price. All Data.

Download historical Polymarket data at a simple per-megabyte rate.

Historical Data Only

Complete tick-level archives from Polymarket

Pay Per Download

Simple usage-based billing, no surprises

Instant Access

Start downloading within minutes of signup

Historical Data

$0.45/ MB

Download any dataset. Pay only for what you use.

Full historical archive
On-chain trade data
Orderbook snapshots (60s)
Market metadata
REST API access
CSV & JSON export

Start Downloading

Free to explore • No credit card required

Frequently Asked Questions

Find answers to common questions about our prediction market data services.

Ready to Access the Data?

Join leading quant funds and research institutions using SupaGamma for prediction market research.

Get Started

View Pricing

SupaGammaHistorical Polymarket Data

Comprehensive Market Coverage

Elections

Crypto

Sports

Finance

Entertainment

Science & Tech

Total Historical Archive

One Price. All Data.

Historical Data Only

Pay Per Download

Instant Access

Frequently Asked Questions

What is SupaGamma?

How do I access the data?

What data do you provide?

How much does it cost?

How far back does the data go?

SupaGammaHistorical Polymarket Data

Comprehensive Market Coverage

Elections

Crypto

Sports

Finance

Entertainment

Science & Tech

Total Historical Archive

One Price. All Data.

Historical Data Only

Pay Per Download

Instant Access

Frequently Asked Questions

What is SupaGamma?

How do I access the data?

What data do you provide?

How much does it cost?

How far back does the data go?

SupaGamma
Historical Polymarket Data

SupaGamma
Historical Polymarket Data