Polymarket
Let AI connect your sources for you
Skip the manual setup — run this in your project and the wizard auto-detects your databases and APIs and connects them to PostHog.
Connect Polymarket to PostHog to sync your data into the PostHog data warehouse for analysis and modeling.
Polymarket's Gamma API is public, so this source needs no API key.
It syncs events, markets, series, and tags. Order books, price history, and wallet positions come from separate APIs and are not supported yet.
Linking Polymarket to PostHog
- Go to the Data pipeline page in PostHog
- Click New source and select Polymarket
- Fill in the required configuration fields
- Click Next, select the tables you want to sync, and then press Import
Supported tables
| Table | Description | Sync method | Incremental field | Primary key |
|---|---|---|---|---|
events | Groups the markets that resolve one real-world question, with aggregate volume and liquidity. | Full refresh | — | — |
markets | One row per tradeable outcome, carrying its question, current prices, fees, and resolution state. | Full refresh | — | — |
series | Recurring groupings that events belong to, such as a weekly fixture or a repeating index print. | Full refresh | — | — |
tags | The taxonomy applied to events and markets, one row per tag. | Full refresh | — | — |