Chainlink Blockchain Development Company

We help you attain reliable support to connect your smart contract on the blockchain network with third-party real-world applications using the Chainlink platform.

LeewayHertz Software Development Clients

Building Connected Smart Contracts with Chainlink

Stellar Blockchain

Price Feeds Integration

Using Chainlink, we can help you connect your smart contracts to price data, including the latest price and historical price information.


Verifiable Randomness Integration

If your smart contracts need to generate a random number, we can help you build reliable smart contracts with chainlink’s verifiable random function.


Third-party API Integration

Using Chainlink’s services, we can also assist you in connecting your smart contracts with any external API you want to access.

Features of Chainlink

Transparent Oracle Computation

Chainlink enables monitoring and verification of open-source code, oracle networks and the quality of node operators.

Seamless API Connection

The platform can retrieve data from any API, connect with existing systems and integrate with any blockchain platform.

Tamper-proof Network

Chainlink uses decentralization, trusted nodes and cryptographic proofs to connect accurate and available API/data to any smart contract.


itf Success Story


We have built a comprehensive blockchain software solution for the management of shipments to provide freight visibility to every stakeholder, including customers/shippers, brokers, carriers, and drivers.

Supplychain Blockchain Development


We have successfully built a web-based application on blockchain for TraceRx. TraceRx is a Platform for Tracing the Shipment of Drugs. It allows the UNO to trace the distribution of free drugs and identify inefficiency and losses.

Peer to Peer Blockchain Development


We have built a decentralized lending marketplace, Lend Money that enables borrowers to deal directly with lenders. By developing a transparent decentralized platform, we eliminated too many intermediaries including brokers, auditors, and loan managers.

Big Brands Trust Us


Our Engagement Models

Dedicated Development Team

Our team of developers is highly qualified and dedicated to delivering quality development services to clients.

Team Extension

Our team extension model is intended to help clients who want to extend their team with the right expertise required for their project.

Project-based Model

Our project-based model and software development specialists are there for customer collaboration and specific client project engagement. 

Get started today


1. Contact Us

Fill the contact form protected by NDA, book a calendar and schedule a Zoom Meeting with our experts.

2. Get a Consultation

Get on a call with our team to know the feasibility of your project idea.

3. Get a Cost Estimate

Based on the project requirements, we share a project proposal with budget and timeline estimates.

4. Project Kickoff

Once the project is signed, we bring together a team from a range of disciplines to kick start your project.

Start a conversation by filling the form

Once you let us know your requirement, our technical expert will schedule a call and discuss your idea in detail post sign of an NDA.

All information will be kept confidential.

 Send me the signed Non-Disclosure Agreement (NDA)