examples

smplkit SDK Examples

Runnable examples demonstrating the smplkit Go SDK.

Note: These examples require valid smplkit credentials and a live environment — they are not self-contained demos.

Prerequisites

1. Go 1.24+
2. A valid smplkit API key (create one in the smplkit console).
3. At least one config created in your smplkit account (every account comes with a common config by default).

Config Showcase

File: config_showcase.go

An end-to-end walkthrough of the Smpl Config SDK covering:

• Client initialization — smplkit.NewClient(apiKey)
• Management-plane CRUD — create, update, list, get by key, and delete configs
• Environment overrides — SetValues() and SetValue() for per-environment configuration
• Multi-level inheritance — child → parent → common hierarchy setup
• Runtime value resolution — Connect(), Get(), typed accessors (GetString, GetInt, GetBool)
• Real-time updates — WebSocket-driven cache invalidation with change listeners
• Manual refresh and cache diagnostics — Refresh(), Stats()

Running

export SMPLKIT_API_KEY="sk_api_..."
go run examples/config_showcase.go

The script creates temporary configs, exercises all SDK features, then cleans up after itself.