Prediction-market directory
Compare projects
Compare the statements and evidence we have collected. Each column retains its source dates; historical claims and missing fields are visible.
Catalogue fields are historical source statements. Page metadata may refer to a publisher or embedded product. Neither establishes the verified legal operator, present pricing, regulatory status or quality of a service.
Download this comparison as CSV| Field | pdata VE-b0f36ce647efe4bb | dr-manhattan VK-ce16096caeec4f84 |
|---|---|---|
| Product overview | pdata provides data or programmatic research tools. Its overview names Polymarket, Kalshi, Manifold. | Python library exposing a CCXT-style interface for Polymarket, Kalshi, Opinion, Limitless and Predict.fun with order management, positions, WebSockets and strategy classes. |
| Research classification | Data & APIs | Data & APIs |
| Resource type | Product or service | Software repository |
| Platforms named in product context | Polymarket, Kalshi, Manifold, Limitless, Myriad | Polymarket, Kalshi, Limitless |
| Documented capabilities | Not established | Market making: The overview describes quoting or market-making workflows. |
| Latest sourced pricing | Not established | Free |
| Developer and product resources | Documentation: https://api.pdata.world/docs; About the product: https://pdata.world/about | Documentation: https://docs.github.com/en; Pricing: https://github.com/pricing; Source repository: https://github.com/guzus/dr-manhattan |
| Website research check | 2026-10-31T02:06:48.983718+00:00; Public page content was obtained during the dated check. Reachability does not establish continuing service availability. | 2026-10-31T02:08:38.252346+00:00; Public page content was obtained during the dated check. Reachability does not establish continuing service availability. |
| Published contributor description | Not supplied | Not supplied |
| Contributor pricing statement | Not supplied | Not supplied |
| Contributor details published | Not supplied | Not supplied |
| Profile claim | No active approved claim | No active approved claim |
| Record evidence | First-party website observation | Historical catalogue only |
| Historical product description | Not captured | Python library exposing a CCXT-style interface for Polymarket, Kalshi, Opinion, Limitless and Predict.fun with order management, positions, WebSockets and strategy classes. |
| Name in the historical catalogue | Not captured | dr-manhattan |
| Reported category | Not stated | Data & APIs |
| Reported venues | Not stated | Polymarket, Kalshi, Opinion, Limitless, Predict.fun |
| Historical pricing statement | Not stated | Free |
| Open-source claim | Not stated | Source says yes |
| Execution claim | Not stated | Source says yes |
| Historical status statement | Not captured | live |
| Historical backer statement | Not stated | Not stated |
| Catalogue-reported repository | Not stated | https://github.com/guzus/dr-manhattan |
| Catalogue's own check date | Not stated | 2026-08-27 |
| Catalogue snapshot date (UTC) | Not stated | 2026-09-08 |
| Operator name in page metadata | Not captured | Not captured |
| Location in page metadata | Not captured | Not captured |
| Founding date in page metadata | Not captured | Not captured |
| Page-declared statements | 1 | 0 |
| Linked repository records | 0 | 1 |
| Vultax assessment | Not assessed | Not assessed |
| Website | https://pdata.world/ | https://github.com/guzus/dr-manhattan |
| Evidence | View source (opens in a new tab) Observed: Complete profile and history | View source (opens in a new tab) Snapshot: Complete profile and history |
Historical descriptions and catalogue claims: Kairos contributors, CC BY 4.0. Vultax adds source matching, presentation and factual comparisons. Attribution, licences and coverage.