@rlajous/sdk-core

@rlajous/sdk-core

Core utilities and shared internals for Webacy SDK packages. This package is automatically installed as a dependency of @rlajous/sdk-trading and @rlajous/sdk-threat.

Installation

This package is typically not installed directly. Instead, install one of the SDK packages:

npm install @rlajous/sdk           # Full SDK
npm install @rlajous/sdk-trading   # Trading analysis only
npm install @rlajous/sdk-threat    # Threat analysis only

What's Included

Chain Support

import { Chain, isEvmChain, CHAIN_IDS, CHAIN_NAMES } from '@rlajous/sdk-core';

// Check if a chain is EVM-compatible
if (isEvmChain(Chain.ETH)) {
  console.log('Using EVM chain');
}

// Get chain metadata
console.log(CHAIN_NAMES[Chain.SOL]); // "Solana"
console.log(CHAIN_IDS[Chain.ETH]);   // 1

Error Classes

import {
  WebacyError,
  AuthenticationError,
  RateLimitError,
  ValidationError,
  NotFoundError,
  NetworkError,
} from '@rlajous/sdk-core';

try {
  await client.addresses.analyze('0x...');
} catch (error) {
  if (error instanceof RateLimitError) {
    console.log(`Retry after ${error.retryAfter} seconds`);
  }
}

Type Definitions

import type {
  RiskTag,
  RiskModule,
  RiskCategory,
  TokenMetadata,
  OwnershipDistribution,
} from '@rlajous/sdk-core';

Address Validation

import {
  isValidAddress,
  isValidEvmAddress,
  isValidSolanaAddress,
} from '@rlajous/sdk-core';

isValidAddress('0x742d35Cc...', Chain.ETH); // true
isValidSolanaAddress('EPjFWdd5Aufq...'); // true

Supported Chains

Chain	Code	EVM
Ethereum	eth	Yes
Base	base	Yes
BSC	bsc	Yes
Polygon	pol	Yes
Arbitrum	arb	Yes
Optimism	opt	Yes
Solana	sol	No
TON	ton	No
Sui	sui	No
Stellar	stellar	No
Bitcoin	btc	No

License

MIT