Quonfig

Boolean and multivariate flags, percentage rollouts, kill switches, segments, and targeting rules. Agent-first. Built to never go down.

The company provides a hosted MCP server, a REST API, a structured CLI, and editable flag JSON, with changes tracked as reviewable commits in one git history.

The page provides a CLI reference, an SDK quick start, the config file format, and workflow guidance.

The page explains how git-based feature flags store each flag as a file in a git repo, with changes recorded as commits that users can diff, blame, and revert. It describes three approaches teams use and their trade-offs.

The company provides a way to manage environment variables for apps in local development, staging, and production.

Quonfig runs natively on Apple platforms, with feature flags, dynamic config, and dynamic log levels that users can change from a dashboard without a new build. It supports iOS 15+, macOS 12+, and Swift, with no dependencies.

Developer diary and engineering updates from the team building Quonfig.

The page explains how dynamic logging can enable debug output in Express apps.

Roughly 10x cheaper than every major flag platform. Most teams pay $10–$700/month. 30 days free. No per-seat fees, no Pro-tier gating.

The page compares Quonfig, which stores flags as JSON in a git repo users own and streams changes over SSE, with ConfigCat, which offers flat pricing and more than 30 SDKs that poll at intervals.

The page compares Quonfig and Flagsmith, which are both open and self-hostable. Quonfig stores config as JSON in a git repo users own and evaluates flags in-process without per-request billing.

The page compares Flipt and Quonfig: Flipt's server-side SDKs call its server over HTTP for each flag evaluation, while Quonfig's backend SDKs download config and evaluate it in-process. Quonfig also has a separate delivery stack on another cloud provider.

The page compares Quonfig, which stores feature flags as JSON files in a git repo users own and clone, with LaunchDarkly, a cloud-only enterprise platform. It covers storage, pricing, SDK breadth, local evaluation, and use cases.

Quonfig is a feature flag and configuration platform that stores config as JSON files in real git repositories. The page discusses who is behind Quonfig, why flags belong in git, and how the platform is built.

The page contrasts feature flag platforms that store config in inaccessible databases with Quonfig, which provides a git-backed audit trail and data users own.

How to reach Quonfig: email hello@quonfig.com, open an issue at github.com/quonfig, or start with the docs at docs.quonfig.com. Engineers who build the product read the inbox.

The feature flag platform built for the age of AI-written code. Config is git-native, so every flag change is a reviewable commit — diff, author, and timestamp. Nine native SDKs, sub-millisecond local evaluation, and a flag lifecycle that fits how agents ship.

Quonfig's privacy policy describes the information it collects, how it uses that information, and the choices available to users.

Quonfig's terms of service govern access to and use of the Quonfig platform.

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