# Bitfinex API

**Provider:** Bitfinex
**Category:** finance
**Base URL:** `https://docs.bitfinex.com`
**Auth:** api-key — `Authorization: Bearer YOUR_TOKEN`
**Rate Limit:** 90 req/min (public) · 90 req/min (private)
**Free Tier:** Yes — available
**Pricing:** Enterprise / contact sales (subscription)
**Docs:** https://docs.bitfinex.com/docs

## Description

What is an API?
API is short for Application Programming Interface. An API provides a means for one application to interact with another according to a set of rules. This set of rules can be found in the API documentation and describes how an application can interact with our exchange.
What is the i…

## Endpoints

| Method | Endpoint | Description |
|--------|----------|-------------|
| GET | `https://docs.bitfinex.com/` | See documentation for endpoint reference |

## Authentication

See documentation for auth details

```
Authorization: Bearer YOUR_TOKEN
```

## Sample Request

```bash
curl 'https://docs.bitfinex.com'
```

## Sample Response

```json
{}
```

## Pricing Details

Free public API access. Trading fees: maker 0.10%/taker 0.20% (decreases with volume). Margin trading, derivatives, and funding available.

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*Source: [API Map](https://apimap.dev/apis/bitfinex/) — CC BY 4.0*