> ## Documentation Index
> Fetch the complete documentation index at: https://docs.codex.io/llms.txt
> Use this file to discover all available pages before exploring further.

# MegaETH API

> Access real-time MegaETH token prices, trading pairs, wallet analytics, and live WebSocket subscriptions through the Codex API.

MegaETH is a real-time EVM blockchain delivering sub-millisecond block times and high throughput. Codex provides full DeFi data coverage for MegaETH's emerging ecosystem, letting you track tokens, pairs, and wallet activity on one of the fastest execution environments available.

## Supported Networks

| Network         | Chain ID | Status |
| --------------- | -------- | ------ |
| MegaETH Mainnet | `4326`   | Live   |
| MegaETH Testnet | `6343`   | Live   |

<Tip>
  Filter queries to MegaETH by passing `network: 4326`.
</Tip>

## Supported APIs

### Token API

* [Get Token Prices on MegaETH](/api-reference/queries/gettokenprices) — Retrieve current USD prices for any token
* [Search and Filter Tokens on MegaETH](/api-reference/queries/filtertokens) — Discover trending tokens, filter by liquidity, volume, and market cap
* [Get OHLCV Chart Data on MegaETH](/api-reference/queries/gettokenbars) — Fetch candlestick price data for any token
* [Get Token Sparklines on MegaETH](/api-reference/queries/tokensparklines) — Retrieve sparkline chart data for tokens
* [Get Top Traders for a Token on MegaETH](/api-reference/queries/tokentoptraders) — Find the most active traders for any token

### Pair & Trading API

* [Filter Trading Pairs on MegaETH](/api-reference/queries/filterpairs) — Search pairs by liquidity, volume, or token
* [Get Detailed Pair Stats on MegaETH](/api-reference/queries/getdetailedpairstats) — Fetch comprehensive trading metrics for any pair
* [Get Token Events on MegaETH](/api-reference/queries/gettokenevents) — Track buys and sells in real-time
* [List Pairs for a Token on MegaETH](/api-reference/queries/listpairsfortoken) — Find all trading pairs for a specific token
* [Get Pair Metadata on MegaETH](/api-reference/queries/pairmetadata) — Retrieve metadata for any trading pair

### Wallet API

* [Get Token Holders on MegaETH](/api-reference/queries/holders) — Query token holders with balances
* [Get Top 10 Holder Concentration on MegaETH](/api-reference/queries/top10holderspercent) — Check how concentrated a token's supply is among top holders
* [Filter Wallets on MegaETH](/api-reference/queries/filterwallets) — Discover active traders and smart money wallets
* [Get Wallet Balances on MegaETH](/api-reference/queries/balances) — Retrieve token balances for any wallet

### Real-time WebSocket API

* [Subscribe to Price Updates on MegaETH](/api-reference/subscriptions/onpriceupdated) — Get real-time token price changes
* [Subscribe to Trade Events on MegaETH](/api-reference/subscriptions/oneventscreated) — Stream live swap events for any token
* [Subscribe to Chart Updates on MegaETH](/api-reference/subscriptions/onbarsupdated) — Get live candlestick chart data
* [Subscribe to Pair Metadata Updates on MegaETH](/api-reference/subscriptions/onpairmetadataupdated) — Track pair metadata changes in real-time

## Try It in the Explorer

Test any MegaETH query directly in the [Codex GraphQL Explorer](/explore).