# Coinalyze vs Tardis.dev

Side-by-side comparison compiled from vendor pages. Details: https://tokvane.app/tools/coinalyze · https://tokvane.app/tools/tardis-dev

| Field | Coinalyze | Tardis.dev |
| --- | --- | --- |
| Category | Market data APIs | Market data APIs |
| Pricing | free | from $1200/month |
| Free tier | Yes | Yes |
| Authentication | api-key | api-key |
| REST API | Yes | Yes |
| WebSocket | unknown | Yes |
| SDKs | none documented | javascript, python |
| Official MCP server | unknown | unknown |
| Open source | unknown | unknown |
| Self-host | unknown | unknown |
| Capabilities | price-data, historical-data, derivatives-data, funding-rates, open-interest, liquidations, multi-exchange | historical-data, orderbook-data, trades-data, derivatives-data, multi-exchange, backtesting, funding-rates, open-interest, liquidations |
| Pricing verified on | 2026-10-29 | 2026-10-29 |

Shared capabilities: historical-data, derivatives-data, funding-rates, open-interest, liquidations, multi-exchange. Only Coinalyze: price-data. Only Tardis.dev: orderbook-data, trades-data, backtesting.

## How to choose

- **Free vs paid:** Coinalyze states a free API with a per-key rate limit. Tardis.dev is paid, with free access limited to the first day of each month and sample files.
- **History depth:** Coinalyze trims intraday history to roughly 1,500-2,000 datapoints. Tardis.dev documents 7+ years of tick-level history on its site.
- **Use case:** Coinalyze offers ready-made series (open interest, funding, liquidations). Tardis.dev offers raw order book and trade messages you process yourself.

Based on the dated fields above; not a ranking.

**Which has a free tier, Coinalyze or Tardis.dev?**
Coinalyze: Yes. Tardis.dev: Yes (verified 2026-10-29 / 2026-10-29).

**Do Coinalyze and Tardis.dev have an official MCP server?**
Coinalyze: unknown. Tardis.dev: unknown.

Information only, not financial or investment advice.