Kana Labs is proud to announce the launch of its liquidity and bridge aggregator SDK. This SDK is a middleware that enables third-party developers/founders/dapps who are unfamiliar with blockchain technology to easily build their product on top of their SDK as a front-end version using standard languages such as javascript and python.

The New SDK Product

The Kana Labs product suite has so far taken a B2C approach helping simplify DeFi for all participants, be it new users looking to try out cryptocurrencies or experienced DeFi practitioners. With the launch of our new SDK product, we are taking our first step into the B2B business arena.

The SDK, composed of two layers, the first of which aggregates liquidity from a variety of dApps built on supported blockchain networks. The second layer is made up of bridges, built into the Kana Labs product suite, allowing users to perform cross-chain transactions across all blockchain networks that have been integrated into the Kana Labs product suite. Kana Labs’ product suite is a user-friendly multi-chain DeFI super app that helps its users simplify various day-to-day operations such as send and receive, swap, stake, lend and borrow, and yield generation.

In the market, there are numerous liquidity aggregators and cross-chain service providers.

What Makes their SDK so Unique?

The majority of liquidity aggregation and cross-chain bridges found in today’s market focus on a single DeFi operation — Swap. However, DeFi is not limited to Swaps, and  their SDK supports a variety of DeFi operations including Swap, Stake, Yield Generation, Lend, and Borrow. Most cross-chain platforms that support multiple chains make bridging via EVMs possible.

This SDK will revolutionize cross-chain transactions in today’s DeFi industry because it covers liquidity aggregation for various DeFi operations such as Swap, Stake, and Lend and Borrow under a single UI, and their cross-chain solution includes many core-non EVM chains. Another notable feature is that their SDK supports multi-platform access, allowing it to use to develop apps for both desktop and mobile platforms.

Developers can interact with a larger audience base from multiple chains, resulting in a higher flow of liquidity, while users can interact with a diverse range of dApps from various blockchains through a single UI. Both web2 developers who are new to crypto and those who are already in the blockchain space and want to expand to different networks without the hassle of learning the core concepts of different blockchains can easily build their products on top of our SDK, making it an appealing product for devs/founders.

About Kana Labs

Kana Labs is a wallet-based multi-functional product suite that caters to all key DeFi needs in Solana, Neon and many more ecosystems. Swap, stake, farm, lend, borrow, and more in a single multi-chain wallet-based application.

Website | Twitter

SOURCE

https://kanalabs.medium.com/kana-labs-launches-liquidity-bridge-aggregator-sdk-1b0677d3b0ad

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Open-Source indexing and ETL SDK for next-gen dApps… now on Polygon!

Web3 has recently entered a period of transition, and a new generation of applications is starting to be developed. NFTs are quickly becoming less about funny cartoon pictures and more about powering sophisticated use cases like decentralized identity, social media, games, and supply chains. DeFi is reaching a new level of intricacy, and starting to feature things like advanced AI-powered models and ML-trained automations.

Users and developers alike are now setting higher expectations for the experiences that they have when interfacing with dApps and other blockchain-facing applications. Subsquid is building for this new paradigm, and is taking a radically different approach to indexing and ETL.

Subsquid and its open-source SDK feature modular architecture, separating the heavy lifting of on-chain data ingestion from transformation and presentation. Developers can apply their own custom logic to their ‘squids’ (node.js indexing projects), which retrieve data from squid Archives — data lakes that already contain all the data they need in a normalized format. Thanks to this architecture, and other innovations like batch ingestion, Subsquid is able to speed up indexing to as high as 50,000 blocks per second. Squids can sync hundreds of times faster than Subgraphs. Moreover, squids usually require no additional endpoints, and setup has no external dependencies.

Other dev-empowering squid features include:

• Full control over the target database (Postgres), including custom migrations and ad-hoc queries in the handler.
• Custom target databases and data formats (e.g. CSV, BigQuery).
• Arbitrary code execution in the data handler.
• Extension of the GraphQL API with arbitrary SQL.
• Secret environment variables, allowing for seamless use of private third-party JSON-RPC endpoints and integration with external APIs.
• API versioning and aliasing.
• API caching

About Subsquid

Subsquid is the team behind squids, a new standard for Web3 data extraction and transformation. Squids already power hundreds of applications across dozens of EVM, Substrate, and WASM-based chains. With modular architecture and a host of advanced features, Subsquid offers the most resource-efficient and developer-friendly way to build, test, and deploy customized APIs and ETLs for blockchain-facing applications.

Website | Twitter

SOURCE:
https://medium.com/subsquid/subsquid-now-supports-polygon-7d376b748675

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Notifi is a company that integrates notifications and messaging into decentralized applications, a deep dive into their software development kit (SDK).

It makes it simple for developers to incorporate Notifi’s alerts, whether through their low-code React Card or APIs for custom UI. Their coder-friendly team, with backgrounds from some of the top tech companies, creates tools that make collaborating with Notifi simple and effective.

A Deep Dive into the Notifi SDK

The Notifi SDK gives engineers the ability to use their APIs to integrate their web3 apps with alerts and customize our out-of-the-box widgets to their liking. The Notifi APIs allow developers to easily deploy a robust communication infrastructure through a number of channels for all use cases, including wallets, DeFi protocols, NFT projects, and more!

Their SDK is appropriate for both experienced and inexperienced developers. They provide advanced custom features for larger teams and low code options for smaller developers. Users can set up alerts using both on-chain and off-chain events at the most basic level. With additional flexibility for larger teams that require more complex features.

The Notifi SDK supports Solana, Ethereum, Polygon, and Aptos, with more blockchains to follow in the future!

Getting started

The SDK enable protocols to start using their tool suite right away. Their SDK allows developers to create alerts by utilizing Notifi’s APIs and other features.

You can go to the Notifi SDK’s GitHub page if your team is interested. You can explore, test the SDK, and view samples and designs from other projects on this page. Engineers interested in using tools will need access to our APIs in addition to the Notifi GitHub.

Some Use Cases

DeFi

Because of the ever-changing nature of DeFi, new projects emerge on a regular basis. With few tools to keep them engaged, users frequently lose track of where they hold positions.

Fortunately, Notifi allows DeFi protocols to retain users who need to be notified of important information about their positions or protocol updates. They teamed up with Hubble, a DeFi stablecoin project on Solana, to provide users with the option of receiving instant notifications when their loans are liquidated. They integrated Notifi’s SDK, adding an easy-to-use widget to the interface for email and SMS alerts.

NFTs and Marketplaces

The NFT ecosystem, like DeFi, is rapidly expanding, particularly across multiple blockchains. Notifi integrates with marketplaces like Bonfida and NFT lending platforms like Sharky to provide price alerts on NFT bids, sales, offers, and/or loans.

The purchasing and lending process of an NFT can be complex. With many moving parts that users must keep track of. Notifi removes the headaches from the equation. Notifi strengthens the creator and community ecosystems by streamlining the NFT exchange process, removing headaches and providing an opportunity to streamline the NFT purchasing journey.

About Notifi

Notifi is Twilio for Web3. Notifi simplifies communication across all Web3 messaging channels. The Notifi platform is design with simple APIs for easy integration, customizable, and advanced features for dApps and Web3 applications. Notifi empowers developers to better engage with their users via multichannel communications.

Website | Twitter

SOURCE

https://medium.com/notifi/a-deep-dive-into-notifis-sdk-bb03957d7083

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