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At a Glance

Key details about this service to help you decide. Generated by Zinn Hub, not the seller.

Core Deliverable

SPL 2022 Token + Fee Script
The base package focuses on deploying a Solana SPL 2022 tax token with a custom fee distribution script, including full source code handover.

Tech Scope

Solana, LayerZero & Web3 DApps
Development spans Solana SDKs, LayerZero cross-chain bridges, and DeFi-grade smart contracts — suited to multi-chain or Solana-native crypto projects.

Turnaround

3–14 Days by Tier
Base package delivers in 3 days with 2 revisions. Upgrading unlocks design customisation (7 days) or database integration (14 days), scaling with project complexity.

Starting Investment

From $1,600
Entry price covers token deployment and fee script development. Higher tiers add features like design customisation and database integration at incremental cost.

Full Description

Are you looking for a reliable blockchain developer to bring your crypto project to life? You're in the right place!

Zinn Digital ™ specialises in building advanced blockchain solutions, including:

Tax tokens (SPL 2022) with custom features

Crypto trading bots on Solana for automation and volume management

Cross-chain bridges using LayerZero for seamless interoperability between blockchains

With hands-on experience in smart contracts, DeFi protocols, and Solana SDKs, our team based in London, England delivers secure, efficient, and scalable solutions tailored to your project needs. Our focus is on high-quality development, clear communication, and on-time delivery.

Whether you're launching a new token, automating trading strategies, or connecting multiple chains, we can help you achieve your goals with precision.

Let's turn your blockchain idea into reality!


This Zinn Will Include (tax token)

deploy spl2022 token and develop fee distribution script

Delivery: 3 days

Revisions: 2

Includes:

• Include source code


Upgrade Options

Choose an upgrade addon to get more features:

FeatureBasicBoost UpgradePremium Upgrade
Delivery3 days7 days14 days
Revisions235
Include source code
Design customization
Database integration

Zinner Quality Guarantee

Vetted Professional
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Quality Work Guaranteed
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Secure Payment
Your payment is protected until you approve the delivered work.

Extra Information

Chat With Us

Chat On Telegram:https://t.me/ZinnDigital

Frequently Asked Questions

I will need clear project requirements such as tokenomics (for SPL tokens), bot logic/strategy (if it’s a trading bot), or specific blockchains you want to connect (for cross-chain bridges). Once I have the details, I’ll guide you through the setup process.

Yes, absolutely! I can implement custom features such as buy/sell tax, anti-bot measures, liquidity management, and more. For trading bots, I can tailor the logic to fit your strategy and goals.

Yes, I provide full deployment support on Solana mainnet or testnet. I also guide you on wallet setup, contract verification, and any additional steps needed for a smooth launch.

Yes, I use LayerZero protocol, which is designed for secure and reliable cross-chain messaging. I always follow best practices for smart contract development to minimize risks.

Yes, I offer limited post-delivery support to ensure everything is running smoothly. If you need long-term maintenance or additional features, we can discuss a custom offer.

Customer Reviews

See what our customers say about this Zinn

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Stefan delivered an exceptional Holder Bot on Solana and absolutely nailed every part of the project. His technical skill, attention to detail, and deep understanding of the Solana ecosystem made the entire process smooth and efficient. The bot runs flawlessly, is optimized for performance, and was delivered exactly as promised. Communication was clear, professional, and proactive throughout the project. I couldn’t be happier with the results — Stefan is a top-tier developer, and I highly recommend working with him!

Stefan did an outstanding job developing the volume bot for Pump.fun. He clearly understands how Pump.fun works internally and delivered a stable, efficient, and well-optimized bot that performed exactly as expected. The logic was implemented cleanly, with careful attention to transaction timing, reliability, and safety. Communication throughout the project was smooth and professional, and he handled adjustments and edge cases quickly. I highly recommend Stefan to anyone looking for a skilled blockchain developer who can deliver complex trading bots with confidence and precision.

Stefan R delivered an outstanding Solana volume bot and exceeded all my expectations! His technical expertise, communication, and commitment to quality were truly impressive. The bot performs flawlessly, is optimized for speed and efficiency, and he even provided helpful guidance throughout the setup. Highly recommended — I will definitely be working with Stefan again!

Stefan delivered outstanding results by building a complete cross-chain bridge between Solana, Ethereum, and Base. His technical expertise is truly impressive — he not only developed the bridge flawlessly but also configured all the smart contract settings across multiple blockchains with absolute precision. Throughout the project, Stefan demonstrated deep knowledge of multi-chain architecture, secure bridging mechanisms, token transfer logic, and contract deployment workflows. His communication was clear, he understood requirements perfectly, and he consistently delivered on time. I am extremely satisfied with the final product. The bridge works smoothly, securely, and exactly as expected. If you need a reliable blockchain developer who can handle complex, multi-chain systems, Stefan is the right person for the job.

Stefan delivered an excellent bridge script using LayerZero SDK, and the results exceeded expectations. The implementation was clean, efficient, and fully functional across chains, demonstrating a deep understanding of cross-chain architecture and messaging flows. He handled configuration, edge cases, and testing with great attention to detail, ensuring the bridge worked reliably and securely. Communication was clear throughout the process, and the delivery was on time with high-quality documentation. I would highly recommend Stefan for any cross-chain, blockchain, or LayerZero-based development work.

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