Compare the Top On-Premises Blockchain APIs as of August 2025

What are On-Premises Blockchain APIs?

Blockchain APIs enable blockchain developers to develop blockchain applications that can communicate with blockchain networks, nodes, and clients via an API. Blockchain APIs facilitate all aspects of blockchain data transfer and node communication for decentralized applications and blockchain systems. Compare and read user reviews of the best On-Premises Blockchain APIs currently available using the table below. This list is updated regularly.

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    MindCloud

    MindCloud

    MindCloud

    MindCloud is a software company that builds and maintains custom connections between your software and other platforms so you can eliminate manual data entry and start automating and scaling your business. As technology continues to advance, the modern business owner is using more and more online software tools to manage their business. MindCloud creates a seamless flow from one software platform to the next, saving time and money by connecting your software and automating your business process. We have over 50 prebuilt connectors and can add new connectors within 2-3 weeks of starting a project. What makes us different is we provide a full service that doesn't take extra technical resources on your end. We specialize in Salesforce, Hubspot, Monday.com, QuickBooks, Method:CRM, Zapier, Amazon, Ebay, Groupon, Mercado Libre, HSN, Airtable, Google Sheets and many others. Integrate your business. Simplify your life.
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    Starting Price: $625/month
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  • 2
    Tatum

    Tatum

    Tatum

    The fastest and easiest blockchain development platform. Unified framework for 40+ blockchain protocols and thousands of digital assets. A single, unified Javascript SDK, for over 40+ blockchain protocols. Simplify your development and integrate any blockchain directly into your JavaScript backend. Create and sell NFTs directly within your WooCommerce site. The plugin is completely free and can be set up within minutes. An open-source key management system for the most secure storing your private keys, mnemonics, and signing transactions on-premise. A command line interface to interact with blockchains. Access our infrastructure via REST API with unified commands across all supported blockchains. All blockchains are unified into one simple SDK. Effortlessly develop apps on any supported blockchain with no previous blockchain experience.
    Starting Price: $9 per month
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