जैपर
Zapper एक व्यापक ऑनचेन डेटा एपीआई प्रदान करता है जो 50 से अधिक ब्लॉकचेन में पोर्टफोलियो, टोकन, एनएफटी और लेनदेन डेटा उपलब्ध कराता है।
अवलोकन
Zapper is an enterprise-grade onchain data API designed to simplify access to comprehensive blockchain data across more than 50 chains. It aggregates portfolio balances, token prices, NFT metadata, transaction histories, and DeFi positions into a single GraphQL API, enabling developers to build rich, real-time blockchain applications without managing complex indexing infrastructure. The API supports a wide range of data types including tokens, NFTs, DeFi assets, and human-readable transaction details, with support for both externally owned accounts and smart contract wallets.
Intended for developers building DeFi dashboards, analytics platforms, portfolio trackers, and NFT marketplaces, Zapper eliminates months of backend development by providing ready-to-use, normalized data. Its multi-chain coverage includes major Layer 1 and Layer 2 blockchains such as Ethereum, Arbitrum, Optimism, Polygon, Avalanche, Solana, Bitcoin, and many others. The API also supports advanced features like cross-chain portfolio aggregation in a single call, detailed asset deltas, and enhanced filtering options.
Zapper stands out by combining extensive chain coverage with rich metadata and real-time updates, backed by a battle-tested infrastructure trusted by leading industry players since 2019. Its GraphQL interface offers flexibility and efficiency for querying complex data sets. Thousands of developers use Zapper to power portfolio management tools, NFT valuation engines, and transaction explorers. Getting started involves obtaining an API key from Zapper’s documentation portal and integrating the GraphQL endpoints into your application stack. Comprehensive docs, sandbox environments, and active community support via Discord and X (Twitter) facilitate onboarding and troubleshooting.
समस्या
Developers face challenges in aggregating and normalizing blockchain data from multiple chains, including tokens, NFTs, DeFi positions, and transaction histories. Building and maintaining indexing infrastructure to provide real-time, human-readable onchain data is complex and time-consuming.
समाधान
प्रमुख विशेषताऐं
GraphQL API
Flexible and efficient querying of complex blockchain data sets with a single endpoint.
Zapper Alternatives
Explore web3 competitors and apps like Zapper.
कॉइनबेस
मूल्य निर्धारण
मुक्त | उद्यम | |
|---|---|---|
| मूल्य (मासिक) | मुक्त | अनुकूलित मूल्य निर्धारण |
| मूल्य (वार्षिक) | मुक्त | अनुकूलित मूल्य निर्धारण |
| संदेश | डिस्कॉर्ड और गिटहब के माध्यम से सामुदायिक सहायता | समर्पित समर्थन और मानक वेतनमान (एसएलए) |
| सहायता | डिस्कॉर्ड और गिटहब के माध्यम से सामुदायिक सहायता | समर्पित समर्थन और मानक वेतनमान (एसएलए) |
| एनालिटिक्स |
अभी निर्माण शुरू करें
विश्वसनीय आरपीसी, शक्तिशाली एपीआई और बिना किसी झंझट के।
संसाधन
Zapper provides extensive documentation, sandbox environments, and active community channels to support developers integrating its API. The docs cover portfolio data, token prices, NFTs, transactions, and chain-specific details with examples and best practices.
