TRANSLATED CONTENT:
# Coingecko Documentation Index

## Categories

### Authentication
**File:** `authentication.md`
**Pages:** 3

### Coins
**File:** `coins.md`
**Pages:** 65

### Contract
**File:** `contract.md`
**Pages:** 1

### Exchanges
**File:** `exchanges.md`
**Pages:** 14

### Introduction
**File:** `introduction.md`
**Pages:** 4

### Market Data
**File:** `market_data.md`
**Pages:** 3

### Nfts
**File:** `nfts.md`
**Pages:** 2

### Other
**File:** `other.md`
**Pages:** 16

### Pricing
**File:** `pricing.md`
**Pages:** 1

### Reference
**File:** `reference.md`
**Pages:** 9

### Trending
**File:** `trending.md`
**Pages:** 2
