Crate apex_sdk 

Apex SDK

The industry’s first unified Rust SDK for Substrate & EVM blockchain development.

Features

• Unified Interface: Single API for both Substrate and EVM blockchains
• Compile-Time Type Safety: Catch errors before deployment
• Native Performance: Rust-based implementation
• Cross-Chain Ready: Built-in cross-chain communication support

Example

use apex_sdk::prelude::*;

#[tokio::main]
async fn main() -> anyhow::Result<()> {
    let sdk = ApexSDK::builder()
        .with_substrate_endpoint("wss://polkadot.api.onfinality.io/public-ws")
        .with_evm_endpoint("https://mainnet.infura.io/v3/YOUR_KEY")
        .build()
        .await?;
     
    Ok(())
}

Re-exports

pub use advanced::BlockInfo;

pub use advanced::BlockSubscription;

pub use advanced::EventSubscription;

pub use advanced::ParallelExecutor;

pub use advanced::TransactionBatch;

pub use builder::ApexSDKBuilder;

pub use error::Error;

pub use error::Result;

pub use error_recovery::with_retry;

pub use error_recovery::CircuitBreaker;

pub use error_recovery::RetryConfig;

pub use performance::batch_execute;

pub use performance::parallel_execute;

pub use performance::AsyncMemo;

pub use performance::BatchConfig;

pub use performance::ConnectionPool;

pub use performance::RateLimiter;

pub use sdk::ApexSDK;

pub use transaction::Transaction;

pub use transaction::TransactionBuilder;

pub use transaction::TransactionResult;

pub use apex_sdk_core as core;

pub use apex_sdk_evm as evm;

pub use apex_sdk_substrate as substrate;

pub use apex_sdk_types as types;

Modules

advanced

Advanced features for Apex SDK

builder

Apex SDK builder for configuration

error

Error types for Apex SDK

error_recovery

Error recovery strategies for Apex SDK

performance

Performance optimization utilities for Apex SDK

prelude

Common imports for convenience

sdk

Main ApexSDK implementation

transaction

Transaction building and execution