UptimeRobot is a website monitoring service with a forever free plan that lets you register with just an email and monitor up to 50 websites, servers, or keywords with 5-minute intervals. Setup takes only a few clicks.
For faster checks and advanced features, paid plans offer 1-minute or 30-second intervals, along with SSL certificate, domain expiry, and heartbeat (cron job) monitoring. You can also create up to 100 status pages, customize them to match your brand, protect them with a password, and allow subscribers to receive updates.
Get notified instantly via email, SMS, voice calls, or integrations with Slack, Zapier, PagerDuty, Splunk On-Call, Telegram, Webhooks, Discord, Mattermost, Pushbullet, Microsoft Teams, Google Chat, Pushover, and more. Mobile push notifications are available through the iOS and Android apps.
Other features include maintenance windows, incident tracking with root cause analysis, tags, comments, and filters. Share account with other team members.
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Flagsmith is a fully supported open-source feature flag, remote config, and A/B testing service. Use our hosted API, deploy to your own private cloud, or run on-premise.
Create and manage feature flags across web, mobile, and server-side applications. Wrap a section of code with a flag, and then use Flagsmith to toggle that feature on or off for different environments, users, or user segments.
Feature flags – Release features with phased rollouts and instant rollback capabilities.
Remote config – Toggle individual features on and off, and make changes without deploying new code.
A/B and multivariate testing – Use segments to run A/B and multivariate tests on new features. Introduce beta programs to get early user feedback.
Organization management – Projects, and roles for team members help keep your deployment organized.
Integrations – Connect to your favorite tools.
MCP and CLI – Set up automated feature management workflows controlled by your AI agents
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ProductFeed
An optional component that's embedded on your site and it enables quick overview of your latest updates. All updates can be seen on the Custom Page which can be hosted on your domain, has complete list of your updates, and users can access it by clicking on any update in the Widget. Both widget and custom page are fully customizable to match look and feel of your brand. Quickly share new updates and releases with your audience on Twitter and teammates on Slack. Make your updates page as private or as public as you'd like, by controlling whether your updates can be found on Google.
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