Published March 2, 2023

BlockSpan blockchain API connections and components

Blockchain technology has opened up a world of possibilities for developers and companies alike, and the ability to create unique digital assets and transfer them securely has unlocked a range of innovative use cases.

Non-Fungible Tokens (NFTs) have emerged as a promising application of blockchain technology, offering a way to represent ownership of digital assets. The only challenge for those transitioning from Web2 to Web3 is that building NFT functionality can be a daunting task.

This is where the BlockSpan NFT API comes in.

BlockSpan is an NFT API platform that aggregates data from multiple chains, providing a powerful API layer that enables software companies and builders to bring fast, reliable Web3 apps to life quickly and cost-efficiently.

To help you understand its power, we’ve compiled six reasons why you should consider leveraging the BlockSpan NFT API to simplify the process of app development.

#1 Information at Your Fingertips

One major advantage of leveraging the BlockSpan NFT API is the direct access it provides to comprehensive NFT metadata, activity, and ownership information in real-time.

You can easily access important NFT data without intermediaries or the use of IPFS. This not only simplifies app creation and management process but also speeds up transactions, eliminating potential bottlenecks and delays caused by third-party providers.

By having direct access to NFT data, you can gain valuable insights into the behavior and preferences of your users, which can inform future product development and marketing strategies.

This important data is drawn from three different endpoints: collection endpoints, transfer endpoints, and exchange endpoints.

Collection endpoints help you to discover, track and explore NFT collections and contracts that belong to a specific wallet address.

This simplifies the process of exploring and tracking NFTs, allowing you to quickly identify relevant collections and contracts and monitor their activity.

It also means that you no longer have to manually search through different blockchains and contracts to find the NFTs you're interested in.

Instead, you can use the API to streamline the discovery process, making it easier to keep track of NFT collections and contracts across different wallets and blockchains.

Information that can be retrieved from collection endpoints includes but is not limited to:

  • All collections
  • Single collections
  • All collections from Owner
  • Collection price summary
  • Collection price history

Similarly, transfer endpoints find information pertaining to the trade history of NFTs, including:

  • The transaction type (mint, burn or transfer)
  • The to and from address involved in the transfer. Note mint (from) and burn (to) correspond to (0x0000… address)
  • The recorded block information including number, timestamp, hash, log index and batch index (for erc1155)
  • The sale price in USD associated with the transfer along with the original currency (ETH, MATIC, USDT, DAI, etc) transacted
  • And more…

Lastly, exchange endpoints retrieve data surrounding the sales statistics of different NFT collections. Filter searchings by:

  • All exchange collections
  • Single exchange collection
  • Exchange collections by ranking
  • Find exchange collections

All three of the points of data collection seamlessly work together to bring you the information you need most in mere moments.

#2 Fuzzy Matching

Another key advantage of using the BlockSpan NFT API is its advanced fuzzy matching search capabilities.

Fuzzy matching utilizes AI technology to search NFT metadata for similar collections, introducing you to sets you may have otherwise missed.

This is particularly important for developers who are looking for recent trends and wish to better understand the competitive landscape before creating new tokens.

The API allows you to search through metadata across more than 400 million ERC721 and ERC1155 tokens, enabling you to quickly find relevant NFTs and their associated metadata.

When searching, the API will retrieve the top 25 results with the closest matching criteria, with the option to see up to 100 results.

This fuzzy matching search capability is especially useful for companies that need to identify and track specific NFTs or groups of NFTs.

For example, gaming companies can use the API to quickly find rare in-game items that have been traded on the blockchain.

Similarly, art collectors can use the API to search for specific pieces in their collection, making it easier to manage and track their assets.

With BlockSpan, you no longer have to rely on time-consuming manual searches or clunky third-party tools to find and manage NFTs.

Instead, they can take advantage of the API's powerful search capabilities to quickly and accurately identify the NFTs they need, saving time and improving their overall efficiency.

#3 Build on Your Block

Another compelling reason for software companies and developers to leverage the BlockSpan NFT API is its ability to support multiple blockchains.

With the API, developers can easily create and manage NFTs and applications across a range of blockchains, including Ethereum, Polygon, Arbitrum, and Optimism, with more blockchains being added in the future.

This multi-chain support is critical for companies that want to reach a wider audience and maximize the potential of their apps.

By developing across multiple blockchains, you can tap into different user bases and markets, expanding your reach and driving adoption of your products.

Supporting multiple blockchains also allows developers to take advantage of the unique features and capabilities of each blockchain, providing more flexibility and customization options when building.

#4 Detailed Documentation

By utilizing the BlockSpan NFT API, you will also receive access to extensive documentation that will assist in helping you navigate the program.

Inside you’ll find detailed guides, code samples, and tutorials that provide step-by-step instructions for integrating the API into various blockchain applications.

This documentation makes it easier for developers to understand the different API features and how to use them effectively.

Rest assured that these documents are regularly updated and maintained, ensuring that devs always have access to the latest information at all times.

The BlockSpan team also provides support to developers through various channels, such as Discord and our newsletter to help troubleshoot any issues that may arise.

#5 Start for Free, Upgrade Later

Accessing all of this and more doesn’t have to break the bank – in fact, it doesn’t have to cost a dime!

Anyone and everyone can make a free account and start leveraging BlockSpan technology with the Developer plan, granting you:

  • Up to 25,000 API request per month
  • Up to 100 requests per second
  • Upgrade at any time

With no credit card required, there’s no reason not to dip your toes into the NFT API tool pool.

And, if you love it and need some extra power, you can upgrade to the Professional plan, giving you:

  • Up to 150,000 API requests per month
  • Up to 100 requests per second
  • $.0008 per additional request
  • Start, stop, or change service at any time

This plan only costs $49 USD on a monthly basis with no contract or strings attached.

If you need even more horsepower, you can always reach out to BlockSpan regarding the Enterprise plan, which is uniquely tailored to your needs:

  • Greatly increased requests per month
  • Greatly increased requests per second
  • Custom feature requests and integrations
  • Dedicated SLAs and support

Final Thoughts

If you are a blockchain developer or company seeking to up your Web3 game, the BlockSpan NFT API is your golden ticket you increased efficiency and productivity – all while cutting back on expenses and frustrations.

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Written by Jen

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