Dapp Store Ethereum NFT Tools NFT APIs

Blockspan NFT API

Blockspan NFT API

NFT APIs

Blockspan NFT API

BlockSpan's NFT API: real-time token prices, ownership, exchange data & metadata for devs.

Freemium

This link will take you to a third-party site not owned or operated by Alchemy.

What is Blockspan NFT API?

Launched in 2022, BlockSpan’s NFT API platform enables devs to build applications that seamlessly retrieve token prices, ownership, exchange data, and metadata (including images) in real time. The API supports ERC721 and ERC1155 token standards on Ethereum, Polygon, Arbitrum, and more. BlockSpan collates NFT metadata, ownership details, pricing history, and cached images across blockchains, which developers can access with a few clicks on its API layer. As of October 2022, Blockspan's API has powered over 1 billion token transfer transactions and supports 300M tokens.

Try web3's most versatile multichain NFT API

Get your API key

Web3 dapps and developer tools related to Blockspan NFT API

Discover blockchain applications that are frequently used with Blockspan NFT API.

NFT Marketplaces

FormFunction is a digital art marketplace for Solana.

NFT Analytics Tools

SolsWatch provides insights and charts on Solana NFT collections.

NFT Marketplaces

SuperFarm is an open and accessible NFT platform that requires no coding knowledge to participate.

Best NFT APIs

Discover more web3 applications and developer tools.

Resources and Guides about NFT APIs

Featured content card overlay

Spam NFTs and How to Fix Them

Featured content card overlay

Everything You Need to Know About Alchemy's Optimism NFT API

Featured content card overlay

3 Important Reasons to Use Alchemy's NFT API for getNFTs

Blockspan NFT API Alternatives

Explore web3 competitors and apps like Blockspan NFT API.

Web3 Data Tools

Real time access to high level blockchain data via REST and SQL API.

SimpleHash is a comprehensive multi-chain NFT API for querying metadata, media, and transactions.

Footprint Analytics

NFT Analytics Tools

Uncover and visualize data across the blockchain, including NFT and GameFi data.

View all alternatives

Dapp store background image

Build blockchain magic

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

Get your API key