Crate kraken_auth 

Authentication and WebSocket token provider for Kraken API

This crate provides authentication utilities for Kraken’s WebSocket APIs. The primary use case is obtaining WebSocket tokens for private channel subscriptions.

Example

use kraken_auth::{Credentials, TokenProvider};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Load credentials from environment
    let creds = Credentials::from_env()?;

    // Create token provider
    let provider = TokenProvider::new(creds);

    // Get WebSocket token for private channels
    let token = provider.get_ws_token().await?;
    println!("Token: {}", token.token);

    Ok(())
}

Structs

Credentials

API credentials for authenticated requests

RequestSigner

Request signer for building authenticated requests

TokenProvider

Provider for WebSocket authentication tokens

WsToken

WebSocket authentication token

Enums

AuthError

Errors that can occur during authentication

Type Aliases

AuthResult

Result type for authentication operations