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

# Create Webhook

> Create a new webhook to receive real-time notifications for Solana transactions, account changes, and blockchain events with custom filtering

## Request Parameters

**webhookURL** `string`

**transactionTypes** `array`

**accountAddresses** `array`

**webhookType** `string`

* `enhanced`
* `raw`
* `discord`
* `enhancedDevnet`
* `rawDevnet`
* `discordDevnet`

**authHeader** `string`

**encoding** `string`

**txnStatus** `string`


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