> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/feature-management-experimentation/readme.md).

# Feature Management & Experimentation Documentation

Harness Feature Management & Experimentation (FME) is a feature management platform that helps you manage feature releases, monitor performance, and run experiments for data-driven development.

<figure><img src="/files/XVKImyBUF6mSAzv8NBoI" alt=""><figcaption></figcaption></figure>

### Getting started <a href="#getting-started" id="getting-started"></a>

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>What's supported</strong></td><td>Explore the various platforms and technologies supported in Harness FME.</td><td><a href="/pages/kbVp9R7qNJXGUFefi0OM">/pages/kbVp9R7qNJXGUFefi0OM</a></td></tr><tr><td><strong>Key concepts</strong></td><td>Learn about key concepts in Harness FME, including feature flags, experiments, and more.</td><td><a href="/pages/jyE3YTBmdO4va7MbTprK">/pages/jyE3YTBmdO4va7MbTprK</a></td></tr><tr><td><strong>Overview</strong></td><td>Set up Harness FME and start managing your first features.</td><td><a href="/pages/gHnrPEahDhdMQEEs4ZYY">/pages/gHnrPEahDhdMQEEs4ZYY</a></td></tr><tr><td><strong>SDKs and customer-deployed components</strong></td><td>Integrate Harness FME with your preferred languages and platforms, and configure your environments and infrastructure for seamless feature management.</td><td><a href="/pages/zED3ADpLBTvnSBTLY0Mc">/pages/zED3ADpLBTvnSBTLY0Mc</a></td></tr></tbody></table>

### Use Harness FME <a href="#use-harness-fme" id="use-harness-fme"></a>

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Feature Management</strong></td><td>Control feature rollouts with flags, variations, and canary releases.</td><td><a href="/pages/i5tzuiDckDyZ0etmdaSo">/pages/i5tzuiDckDyZ0etmdaSo</a></td></tr><tr><td><strong>Release Monitoring</strong></td><td>Track performance, measure KPIs, and receive alerts on feature impact.</td><td><a href="/pages/HZtBBS7A2hppLNfRWqbx">/pages/HZtBBS7A2hppLNfRWqbx</a></td></tr><tr><td><strong>Cloud Experimentation</strong></td><td>Run experiments and analyze results for data-driven development.</td><td><a href="/pages/cK8Z1hVt8Nzar1apecRV">/pages/cK8Z1hVt8Nzar1apecRV</a></td></tr><tr><td><strong>Warehouse Native Experimentation</strong></td><td>Run experiments and analyze results for data-driven development in your data warehouse.</td><td><a href="/pages/2XaTpZA7eFjUZdXsPXAS">/pages/2XaTpZA7eFjUZdXsPXAS</a></td></tr><tr><td><strong>Release Agent</strong></td><td>Use the Release Agent in Harness FME to manage feature flags and experiments.</td><td><a href="/pages/Rd2wNmAy94zGHRJqVrr0">/pages/Rd2wNmAy94zGHRJqVrr0</a></td></tr></tbody></table>

### Management & Administration <a href="#management-and-administration" id="management-and-administration"></a>

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Permissions</strong></td><td>Manage approval workflows and governance for environment-level changes in Harness FME.</td><td><a href="/pages/444qUairBJZvAVHoDFHa">/pages/444qUairBJZvAVHoDFHa</a></td></tr><tr><td><strong>RBAC</strong></td><td>Control who can view and edit FME resources across projects and environments.</td><td><a href="/pages/U0MbpDWGRqKYrH2DwkQU">/pages/U0MbpDWGRqKYrH2DwkQU</a></td></tr><tr><td><strong>Integrations</strong></td><td>Connect Harness FME to messaging, monitoring, issue management, customer data platforms, and analytics tools.</td><td><a href="/pages/9XgpkjTa8N5T5LMAvnLB">/pages/9XgpkjTa8N5T5LMAvnLB</a></td></tr><tr><td><strong>API</strong></td><td>Access Harness FME programmatically with API references and examples.</td><td><a href="/pages/BYV2iOqqQJu0rujlGYn2">/pages/BYV2iOqqQJu0rujlGYn2</a></td></tr><tr><td><strong>Pipelines</strong></td><td>Define and manage your deployment pipelines using Harness FME steps.</td><td><a href="/pages/PbatfJpzGc3LC0O6IpC0">/pages/PbatfJpzGc3LC0O6IpC0</a></td></tr></tbody></table>

### Troubleshooting & Resources <a href="#troubleshooting-and-resources" id="troubleshooting-and-resources"></a>

<table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Migrate from Split to Harness FME</strong></td><td>Step-by-step guidance to migrate your account from Split to Harness FME.</td><td><a href="/pages/j8zPqjPviESBWEeHhi1K">/pages/j8zPqjPviESBWEeHhi1K</a></td></tr><tr><td><strong>Harness Support</strong></td><td>Find help and support for Harness FME.</td><td><a href="/pages/vY0FYiP62FQim8rl0Mv7">/pages/vY0FYiP62FQim8rl0Mv7</a></td></tr></tbody></table>