---

name: aztec-developer description: "Patterns for Aztec development: contracts, frontend, testing. Use when working with Aztec contracts in any capacity unless otherwise specified" allowed-tools: Read, Grep, Glob, Edit, Write, Bash

Aztec Development Skills

Comprehensive patterns and best practices for Aztec smart contract development.

Subskills

Navigate to the appropriate section based on your task:

• Workspace Setup - Initializing and configuring Aztec projects
• Contract Development - Writing Aztec smart contracts
• Contract Unit Testing - Unit testing Aztec smart contracts with TXE

Quick Reference

Creating a New Project

See Project Setup for initializing new Aztec projects.

Writing Contracts

Start with Contract Structure for the basic template, then explore:

• Storage - State variable types
• Notes - Private state management
• Cross-Contract Calls - Inter-contract communication

Testing Contracts

See TXE Setup to configure your test environment, then:

• Writing Tests - Test patterns and assertions
• Running Tests - Compilation and execution

Using Aztec MCP Server

For detailed API documentation and code examples beyond what's covered here, use the Aztec MCP tools:

First, sync the repos (if not already done):

Copyaztec_sync_repos()

Search for code patterns:

Copyaztec_search_code({ query: "<pattern>", filePattern: "*.nr" })

List and read example contracts:

Copyaztec_list_examples()
aztec_read_example({ name: "<example-name>" })

Search documentation:

Copyaztec_search_docs({ query: "<question>" })

Read any file from cloned repos:

Copyaztec_read_file({ path: "<relative-path>" })