ApeChain Onchain Data API

Get token balances and transactions for ApeChain. 24 endpoints supported.

Overview

Discover ApeChain, an Arbitrum Orbit L3 by ApeCoin, Horizen Labs & Caldera. Explore chain details, API access, and robust support to kickstart your project now.

GoldRush offers the most comprehensive ApeChain Data API suite for developers, analysts, and enterprises. Whether you’re building a DeFi dashboard, a wallet, a trading bot, an AI agent or a compliance platform, our ApeChain Data APIs provide fast, accurate, and developer-friendly access to the essential onchain data you need.

Supported APIs

Foundational API

Access structured historical blockchain data across 100+ chains using REST APIs. Get token balances, transaction histories, decoded event logs, NFT assets, token holders and more.

Use cases: Wallets, portfolio trackers, crypto accounting & tax tools, and DeFi dashboards.

Read docs

Mainnet

Property	Value
Chain Name	apechain-mainnet
Chain ID	33139
Network Type	Frontier Chain
Support Level	frontier
Block Explorer	ApeChain Explorer
Official Website	ApeChain Website
Native Gas Token	APE

API Usage

To use this blockchain network in GoldRush API calls, use:

Chain Name

• apechain-mainnet (mainnet)

Example API Calls

Chain Name (Mainnet)

curl -X GET "https://api.covalenthq.com/v1/apechain-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/balances_v2/?key=<GOLDRUSH_API_KEY>"

SDK Usage

TypeScript SDK (Mainnet)

import { GoldRushClient } from "@covalenthq/client-sdk";

const client = new GoldRushClient("<GOLDRUSH_API_KEY>");
const resp = await client.BalanceService.getTokenBalancesForWalletAddress({
    chainName: "apechain-mainnet",
    walletAddress: "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
});

Foundational API Support

This chain supports 24 GoldRush Foundational APIs:

Wallet API

• Token Holders API on ApeChain
• ERC-20 Token Balance API on ApeChain
• Native Token Balance API on ApeChain
• Historical Portfolio Value API on ApeChain
• ERC-20 Token Transfers API on ApeChain

NFT API

• NFT Wallet API on ApeChain

Pricing API

• Historical Token Price API on ApeChain

Security API

• Token Approvals API on ApeChain

Transactions API

• Transaction API on ApeChain with-input-data with-internal with-classification
• Wallet Transaction Summary API on ApeChain
• Earliest Wallet Transactions API on ApeChain with-input-data with-internal with-classification
• Wallet Transaction History API on ApeChain with-input-data with-internal with-classification
• Paginated Wallet Transactions API on ApeChain with-input-data with-internal with-classification
• Time Bucket Transactions API on ApeChain
• Block Transactions API on ApeChain
• Block Transactions API by Page on ApeChain

Block Explorer API

• Block API on ApeChain
• Block Heights API on ApeChain
• Chain Status API on ApeChain
• Contract Event Logs API on ApeChain
• Event Logs API on ApeChain
• Event Logs by Topic Hash API on ApeChain
• Gas Price API on ApeChain
• Supported Chains API on ApeChain

Internal Transactions (with-internal)

ApeChain supports internal transactions (traces). The Transactions API endpoints marked with-input-data with-internal above accept the with-internal=true query parameter, which includes internal transactions (the value transfers triggered by contract execution that are not recorded as standalone onchain transactions) in the response.

Internal transactions are included in the response by passing with-internal and cost 0.05 credits/item.

Example API Call

Recent transactions with internal transactions

curl -X GET "https://api.covalenthq.com/v1/apechain-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/transactions_v3/?with-internal=true&key=<GOLDRUSH_API_KEY>"

Transaction Classification (with-classification)

ApeChain supports transaction classification. Pass with-classification=true to the Transactions API to get a type (such as swap or send_token), a category, a plain-English description, and the assets sent and received for each transaction.

Transaction classification costs 0.05 credits/item.

Example API Call

Recent transactions with classification

curl -X GET "https://api.covalenthq.com/v1/apechain-mainnet/address/0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045/transactions_v3/?with-classification=true&key=<GOLDRUSH_API_KEY>"

Additional Resources

• GoldRush API Documentation
• Supported Chains List
• API Reference