Libraries tagged by feature flag

Kilden for Laravel — server-side events, queued delivery and the /kilden/identity endpoint.

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Kilden PHP SDK — server-side events, identity signing and feature flags. Zero dependencies, PHP 7.4+.

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Official PHP SDK for the Inverge Nexus platform — realtime, events, errors, logs, feature flags, links, sessions. Framework-agnostic with first-class Laravel and Symfony integrations.

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Drop-in SaaS engine for Laravel + React: Stripe billing (Cashier), multi-tenant workspaces & team roles, admin-managed plans and typed entitlements, scheduled announcements and Pennant feature flags — plugged into YOUR User model.

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PHP bindings for datalogic-rs — a JSONLogic (json-logic) rules engine with a native Rust core via PHP FFI. Identical semantics across PHP, Node.js, WASM, Python, Go, Java, .NET, and Rust.

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Installable SaaS module pack for upMVC: tenancy (JWT, plans, platform admin) plus Harvest ops kernel (mail, notify, audit, TOTP, i18n).

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Lightweight PHP micro-library for probabilistic and deterministic code execution — feature flags, A/B testing, gradual rollouts and sampling.

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Standalone feature flag dashboard for Laravel Pennant: see every feature's state per user, team or any model, toggle it for one scope or everyone, run sticky percentage rollouts, purge stored values and keep an audit log of who changed what. Plain Blade, no Filament or Nova needed. Unofficial community package.

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A 'session & DB driver' for Laravel Pennant for feature flags pre and post user authentication.

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ZF2 module for the Opensoft Rollout library

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Bandiera is a simple, stand-alone feature flagging service that is not tied to any existing web framework or language. This is a client for talking to the web service.

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Activator for manage feature toggles by contentful

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PHP SDK for Togul Feature Flag Service

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Feature flag rollouts for Laravel

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Service providing feature flags

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