Welcome to the Developer Manual⚓︎
The developer manual is for developers building applications on NEM. It provides code examples in multiple programming languages, showing how to perform common tasks with the SDK or the HTTP API.
The manual is structured as follows:
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Getting Started
Set up your development machine and run a quick
Hello Worldsample to check that everything is ready. -
Tutorials
Follow task-focused tutorials grouped by area. Each tutorial links to the textbook and the relevant reference guides when background information is useful.
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Reference Guides
Consult exhaustive information about SDK methods, HTTP and WebSockets endpoints, and binary structures.
Use the navigation menu, or jump directly into one of the tutorials below.
Tutorials are grouped by level, from beginner to advanced, based on the required familiarity with NEM concepts.
| BEGINNER | INTERMEDIATE | ADVANCED | |
|---|---|---|---|
| Getting Started | Hello World |
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| Accounts | Create from Private Keys Create from Mnemonic Fund via Faucet Query Account Balance |
||
| Transactions | Transfer XEM Transaction Status Typed Descriptors |
Transfer Mosaics Messages |
|
| Mosaics | Get Mosaic Information |
Create Mosaic Change Mosaic Supply Modify Mosaic Definition |
Create Mosaic with Levy |
| Namespaces | Extend Root Namespace Get Namespace Information |
Register Root Namespace Register Subnamespace |
|
| Network Currency | Query Currency Supply Query Block Rewards |
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| Chain State | Chain and Irreversible Height |
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| Websockets | New Blocks Transaction Flow |