Bucket Feature Flags MCP Server

Reflag

Feature flags for SaaS that run on TypeScript. Learn more and get started

React SDK

Client side React SDK

Read the docs

React Native SDK (beta)

React Native SDK for mobile apps

Read the docs

Vue SDK (beta)

Client side Vue SDK

Read the docs

Browser SDK

Browser SDK for use in non-React web applications

Read the docs

Node.js SDK

Node.js SDK for use on the server side. Use this for Cloudflare Workers as well.

Read the docs

REST API SDK (beta)

Typed SDK for Reflag's REST API.

Read the docs

Reflag CLI

CLI to interact with Reflag and generate types

Read the docs

OpenFeature Browser Provider

Use Reflag with OpenFeature in the browser through the Reflag OpenFeature Browser Provider

Read the docs

OpenFeature Node.js Provider

Use the Reflag with OpenFeature on the server in Node.js through the Reflag OpenFeature Node.js Provider

Read the docs

Development

Versioning

1. Create a new branch locally
2. Run yarn changeset
3. Select the packages that changed and the correct bump type
4. Commit the generated file in .changeset/
5. Push and open a PR

Publishing

Repository setup:

1. Configure npm Trusted Publisher entries for the packages in this repo against the reflagcom/javascript GitHub repository and the publish.yml workflow
2. Keep the workflow on GitHub-hosted runners with id-token: write, plus contents: write and pull-requests: write for the release PR flow

When a PR with one or more changesets is merged to main, the release workflow will open or update a Version Packages PR.

Merging that PR will:

1. Apply the version bumps
2. Publish the updated packages to npm
3. Rebuild and push the generated SDK docs