flutter-core:flutter-data-networking

Build a Flutter networking layer for REST, GraphQL, WebSockets, and JSON serialization.

4|1|Updated Jan 23, 2026

Search Tags:#graphql #flutter #websocket #offline-first #dio #json_serializable

Ready to run

npx skills add https://github.com/aaronbassett/aaronbassett-marketplace --skill flutter-core-flutter-data-networking

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: flutter-core:flutter-data-networking
Source: https://github.com/aaronbassett/aaronbassett-marketplace/tree/main/plugins/flutter-core/skills/flutter-data-networking
Command: npx skills add https://github.com/aaronbassett/aaronbassett-marketplace --skill flutter-core-flutter-data-networking

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill consolidates Flutter networking concerns—HTTP, REST, GraphQL, WebSockets, and JSON serialization—into a single, maintainable layer, reducing boilerplate and integration errors.

Core Features & Use Cases

Unified networking: Centralized HTTP clients, GraphQL, and WebSocket streams with consistent data handling.
Data serialization: Safe Dart models using json_serializable and Freezed for strong typing and pattern matching.
Real-time and offline readiness: Real-time streams via WebSockets or GraphQL subscriptions with offline-first data strategies.

Quick Start

Install required packages, configure ApiClient with a base URL, and run a simple REST GET and GraphQL query to verify the setup.

Frequently Asked Questions about flutter-core:flutter-data-networking

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I unify REST, GraphQL, and WebSocket connections in a single Flutter networking layer?▼

You can unify REST, GraphQL, and WebSocket connections in a Flutter networking layer by using Dio for HTTP requests, graphql_flutter for queries, and WebSocket channels for real-time streams, ensuring consistent data handling and reducing boilerplate.

What is the best way to set up offline-first data synchronization in Flutter across REST and GraphQL backends?▼

Offline-first data synchronization in Flutter is handled by combining real-time WebSocket streams or GraphQL subscriptions with json_serializable and Freezed data models, enabling reliable local data caching and synchronization across REST and GraphQL backends.

How do I implement type-safe JSON serialization in Flutter using Freezed and json_serializable?▼

Type-safe JSON serialization in Flutter is achieved using json_serializable and Freezed to generate strongly typed Dart models, ensuring safe data parsing and enabling pattern matching for scalable API integration.

Can I configure Dio interceptors and retry logic for robust Flutter HTTP clients?▼

Yes, you can configure a Dio-based HTTP client with custom interceptors and retry logic to build robust Flutter HTTP clients, which improves request reliability and centralizes error handling for REST API calls.

Does Flutter networking work with GraphQL subscriptions for real-time data streams?▼

Flutter networking supports real-time data streams by utilizing a graphql_flutter client for GraphQL subscriptions and WebSocket channels, allowing mobile apps to receive live updates and maintain offline-friendly data strategies.