# Probalytics > Probalytics aggregates, normalizes, and streams data from Polymarket, Kalshi, and more — so you can build trading bots, dashboards, and research tools without the infrastructure headache. - [Introduction](https://docs.probalytics.io/introduction.md): Unified prediction market data platform - [Quickstart](https://docs.probalytics.io/docs/quickstart.md): Get started with Probalytics in 2 minutes - [Datasets](https://docs.probalytics.io/docs/datasets/overview.md): Coverage, construction, and interpretation of Probalytics datasets - [Markets](https://docs.probalytics.io/docs/datasets/markets.md): The markets dataset shape, coverage, and venue-specific normalization rules - [Fills (Trades)](https://docs.probalytics.io/docs/datasets/fills.md): The fills dataset shape, coverage, and venue-specific trade normalization rules - [Orderbook Snapshots](https://docs.probalytics.io/docs/datasets/orderbook.md): The orderbook dataset shape, coverage, reconstruction, and usage rules - [SQL Guide](https://docs.probalytics.io/docs/sql-guide/overview.md): Query Probalytics data directly with SQL - [Tables & Schemas](https://docs.probalytics.io/docs/sql-guide/tables.md): ClickHouse table schemas and columns - [Common Queries](https://docs.probalytics.io/docs/sql-guide/common-queries.md): Copy-paste SQL query templates for prediction market analysis - [Tips & Best Practices](https://docs.probalytics.io/docs/sql-guide/tips.md): Performance optimization for Probalytics queries - [Python Client](https://docs.probalytics.io/docs/python-client.md): Query markets, fills, and orderbook snapshots from Python with typed models and dataframes - [S3 Data Files](https://docs.probalytics.io/docs/file-downloads/overview.md): Download bulk Parquet exports of markets, fills, and orderbook snapshots over S3 - [List markets](https://docs.probalytics.io/api-reference/markets/list-markets.md): Returns a paginated list of prediction markets from Kalshi and Polymarket. - [List fills](https://docs.probalytics.io/api-reference/fills/list-fills.md): Returns a paginated list of trade fills (executions) from Kalshi and Polymarket. - [Errors & Request Behavior](https://docs.probalytics.io/docs/api-reference/errors.md): REST API errors, validation, and retry behavior - [Platform Status](https://docs.probalytics.io/docs/api-reference/status.md): Public status API for service uptime and incidents - [Troubleshooting](https://docs.probalytics.io/docs/troubleshooting.md): Common issues and solutions - [Support](https://docs.probalytics.io/docs/support.md): Get help and contact the team ## OpenAPI Specs - [openapi](/openapi.json) - [openapi](/openapi.yaml) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.