Start Here
Learn about The Immu3, the ultimate Web3-Infra stack for building and utilizing trusted on-chain communication applications.
Last updated
Learn about The Immu3, the ultimate Web3-Infra stack for building and utilizing trusted on-chain communication applications.
Last updated
Welcome! This documentation later referred to as Docs will help you develop "true" Web3 communication dApps (i.e. decentralized applications) and help you learn how to use them. Here you will find concepts, how-to guides, quickstarts, tutorials, API & SDK references, code examples, release notes, and more.
Problem: Centralized digital communication platforms force users to give up control of their data, which is mined, shared, and exploited for profit. This custodial model lacks trust, security, and privacy, leaving users vulnerable to data ownership loss, phishing, de-platforming, and mass surveillance—and it’s fundamentally incompatible with Web3. As Web3 activity increasingly moves on-chain, it’s clear that a secure, interoperable, self-custodial communication layer is essential to support the evolving landscape of human and AI agent interactions.
Value Proposition: Immu3's low-code tooling stack—SDKs, APIs, and white-label UI clients—empowers developers to build self-custodial mail, messaging, and data-sharing apps, with true data ownership, eliminating data mining risks. Beyond human communication, Immu3 is primed to support on-chain AI agent interactions. As crypto payment rails drive AI agents on-chain, trusted communication platforms will be essential for human-to-AI and AI-to-AI exchanges. With AI-agent messaging expected to outpace human interactions, Immu3's model—where each message is a blockchain transaction—could lead to unprecedented transaction volumes, exceeding typical Web3 metrics.
Immu3 is the ultimate Web3-Infra stack for building and utilizing on-chain communication applications. The complete developer platform for pioneering the future of global on-chain communication with low-code tooling and configurability developer needs to accelerate from idea to launch. Built on top of the Block Labs [4thTech] OCC (i.e. on-chain communication) technology framework and CR Systems [PollinationX] decentralized storage infra, the Immu3 in essence acts as the integrator focusing on the abstraction, adoption and commercialisation of this new technology.
Core primitives;
💡 1 blockchain mail/message/data-sharing = 1 L1/L2/L3 transaction 💡 not your keys = not your mail/message/data
Apps built with the Immu3 infra-stack are based on decentralized principles;
(1) pseudonymous login via Web3 wallets; (2) self-custodial and immutable; (3) on-chain verifiable; (4) communication data is accessible only to the private key owner; (5) end-to-end (i.e. E2E) communication encryption enabled by self-custodial Encryptor extension; (6) encrypted attachments and big data files are stored on decentralized storage via PX service; (7) no personal data whatsoever is collected, and; (8) open-source.
Warning: None of the protocols from the native Immu3 ecosystem would ever ask for your seed passphrase!
Integrator Dashboard: Unlocks the skill and know-how required to abstract the complexities and simplify the deployment of on-chain communication apps while reducing deployment time from the duration of months to under an hour.
End-user App Suite: Offers a self-custodial Web3 alternative to traditional email, messaging, and data-sharing platforms.
AppChain: Delivers a smart contract EVM AppChain with reliability, scalability and security needed within use cases of on-chain communication.
Multi-chain: Creates multi-chain protocol instances and enables ready-to-use compatibility with multiple EVM chains.
Web3 mainly works on the PAYGO (i.e. pay-as-you-go) model, meaning the user has to pay for every transaction, ergo pay for every mail, message, or data transfer. To make on-chain communication more viable, development is being done that will in parallel to PAYGO also enable subscription-based models, so the users will be able to pay a monthly subscription fee to access block space and communicate without the hurdle of paying for every transaction. For a deeper look jump to the Fees chapter.
Get Started
Learn about the Immu3, The complete developer platform for pioneering the future of global on-chain communication.
Onboard
Discover how you can build on-chain communication apps or learn how to use already deployed app suite.
Immu3 AppChain
Use fast finality/low cost on-chain communication-specific Immu3 AppChain.
Integrator Dashboard
Unlock the skill and know-how required to abstract the complexities and simplify the deployment of on-chain communication apps.
Deploy on-chain email or messaging app
Deploy on-chain mail, messaging or data-sharing apps and save engineering time by utilising easy-to-use White labels.
Utilize the SDK
Enjoy seamless SDK interactions with protocol smart contracts, storage providers, encryption methods, and the Encryptor extension.