Togul Ruby SDK

Ruby client for evaluating Togul feature flags with local TTL caching and fallback behavior.

gem install togul-flags

require "togul"

client = Togul::Client.new(Togul::Config.new(
  environment: "production",
  api_key: "your-environment-api-key",
  timeout: 5,
  cache_ttl: 30,
  fallback_mode: :fail_closed,
  retry_count: 2
))

enabled = client.enabled?("new-dashboard", {
  "user_id" => "user-123",
  "country" => "TR"
})

• api_key must be an environment API key, not a user JWT.
• Requests are sent to POST /api/v1/evaluate with the X-API-Key header.
• The cache key includes the full evaluation context.
• The client retries 429 and 5xx, but stops immediately on 401/403/404.