Covalent is a blockchain development and data infrastructure company that provides the GoldRush API, enabling unified access to structured onchain data across multiple blockchains. It focuses on simplifying data retrieval for developers, analysts, and Web3 applications.
- Unified API – standardized access to multichain data
- Onchain indexing – decoded and structured blockchain data
- Historical coverage – complete transaction and balance history
- Developer tooling – SDKs and documentation support
Overall, Covalent acts as a universal data layer that makes blockchain data easily accessible and usable. Here, we also explore several GoldRush API plugins: Security API, Wallet API, NFT API, Transactions API, Blockchain Data API, and Cross-Chain Activity API
What is GoldRush Security API
GoldRush Security API enables developers to access detailed information about token allowances, including the amount of tokens approved for spending by smart contracts. It calculates value-at-risk (VaR) for ERC-20 tokens and NFTs, helping users understand potential exposure. This data is crucial for building wallet applications with revoke features, enhancing user control over token permissions.
Benefits of using GoldRush Security API
Integrating the Security API allows applications to display active token allowances, enabling users to revoke unnecessary permissions directly from the wallet interface. This feature enhances security by reducing the risk of unauthorized token transfers.
What is GoldRush Wallet API
GoldRush Wallet API delivers unified access to ERC20, NFT, native token balances, and transfers across supported blockchains. It provides real-time and historical token price data plus optimized asset metadata for fast rendering. This API helps developers seamlessly integrate wallet functionality into apps, dashboards, and tracking tools.
Benefits of using GoldRush Wallet API
GoldRush Wallet API reduces complexity by combining balances, transfers, and price lookups into one interface. It accelerates app performance with caching and unified data formats. Developers can deploy wallet, portfolio, token-gating, or tracking features faster.
What is GoldRush NFT API
GoldRush NFT API retrieves cached NFT assets, metadata, and trait filters across multiple chains. It includes sales history, ownership details, and spam filtering for cleaner datasets. The API is optimized for fast loading with image variants and BlurHash placeholders to enhance frontend performance.
Benefits of using GoldRush NFT API
GoldRush NFT API accelerates development of NFT galleries and marketplaces with readily enriched metadata. It saves bandwidth using optimized asset size variants and caching. Developers benefit from built-in spam filtering and comprehensive searchability.
What is GoldRush Transactions API
GoldRush Transactions API aggregates full transaction histories across many blockchains into one consistent REST interface. It includes decoded event logs, internal traces, and fiat pricing where available. The API enables applications to access comprehensive and rich on-chain data without managing node infrastructure.
Benefits of using GoldRush Transactions API
GoldRush Transactions API streamlines development by combining multichain data into one endpoint. It enriches transaction data with human-readable logs, internal state changes, and pricing context. Developers can save time and build scalable tools like wallet feeds, accounting tools, or DAO analytics quickly.
What is GoldRush Blockchain Data API
GoldRush Blockchain Data API aggregates rich on-chain data for developers, including block details, token flows, contract logs, swap events, gas prices, and NFT activity. It supports over 100 chains with powerful REST APIs and developer-friendly SDKs. This data suite enables building advanced tools like explorers, dashboards, and analytics platforms without running node infrastructure.
Benefits of using GoldRush Blockchain Data API
GoldRush Blockchain Data API speeds up development by providing structured multichain data in one API call. It saves teams from complex indexing and scaling challenges. Developers can use high-performance, enterprise-grade data to power rich applications seamlessly.
What is GoldRush Cross-Chain Activity API
GoldRush Cross-Chain Activity API enables developers to retrieve a list of active chains and the 'last-seen' date for a wallet. This API scans over 200 blockchains, including testnets, to provide a comprehensive view of a wallet's cross-chain activity. It's ideal for optimizing app onboarding by identifying where a wallet has interacted across different networks.
Benefits of using GoldRush Cross-Chain Activity API
Integrating the Cross-Chain Activity API allows applications to display a wallet's activity across multiple chains, enhancing user experience by providing a holistic view of their Web3 interactions. This feature is particularly useful for applications that aim to offer insights into a user's multichain activity, such as portfolio trackers and analytics dashboards.
