Merge pull request #4497 from loginov-kirill/remove-dead-services

Remove defunct services (CheckAPI, SOOS, MetricsWave, Userbird)

README.md

@@ -551,7 +551,6 @@ This list results from Pull Requests, reviews, ideas, and work done by 1600+ peo
   * [Bencher](https://bencher.dev/) - A continuous benchmarking tool suite to catch CI performance regressions. Free for all public projects.
   * [BugBug](https://bugbug.io/) - Lightweight test automation tool for web applications. It is easy to learn and doesn't require coding. You can run unlimited tests on your own computer for free. You also get cloud monitoring and CI/CD integration for an additional monthly fee.
   * [checkbot.io](https://www.checkbot.io/) - Browser extension that tests if your website follows 50+ SEO, speed and security best practices. Free tier for smaller websites.
-  *   * [CheckAPI](https://checkapi.io) - API health monitoring with Silent Failure Detection — validates response body via JSON Path assertions and regex, not just HTTP status codes. Free plan includes 10 monitors, 5-minute intervals, all 5 alert channels (Email, Slack, Telegram, Discord, Webhook), and is free for commercial use with no time limit.
   * [Checkly](https://checklyhq.com) - Code-first synthetic monitoring for modern DevOps. Monitor your APIs and apps at a fraction of the price of legacy providers. Powered by a Monitoring as Code workflow and Playwright. Generous free tier for devs.
   * [CORS-Tester](https://cors-error.dev/cors-tester/) - A free tool for developers and API testers to check if an API is CORS-enabled for a given domain and identify gaps. Get actionable insights.
   * [cypress.io](https://www.cypress.io/) - Fast, easy and reliable testing for anything that runs in a browser. Cypress Test Runner is always free and open-source with no restrictions and limitations. Cypress Dashboard is free for open-source projects for up to 5 users.
@@ -616,7 +615,6 @@ This list results from Pull Requests, reviews, ideas, and work done by 1600+ peo
   * [SikkerKey](https://sikkerkey.com) - Machine authenticated secrets manager, includes 2 projects, 2 bootstrapped machines, 20 secrets and 7 days audit log retention for free.
   * [Smart Grow Vault](https://vault.smart-grow.app/) - Secure Enterprise-grade platform for managing environment variables and secrets. Free tier includes up to 3 applications and 150 secrets per project.
   * [Socket](https://socket.dev) - Free supply chain security for individual developers, small teams, and open source projects. Includes a free app and firewall CLI tool to protect your code from vulnerable and malicious dependencies. Detects 70+ indicators of supply chain risk.
-  * [SOOS](https://soos.io) - Free, unlimited SCA scans for open-source projects. Detect and fix security threats before release. Protect your projects with a simple and effective solution.
   * [ssllabs.com](https://www.ssllabs.com/ssltest/) - Intense analysis of the configuration of any SSL web server
   * [Sucuri SiteCheck](https://sitecheck.sucuri.net) - Free website security check and malware scanner
   * [TestTLS.com](https://testtls.com) - Test an SSL/TLS service for secure server configuration, certificates, chains, etc. Not limited to HTTPS.
@@ -1468,7 +1466,6 @@ Update Time, five active automations, webhooks.
   * [Hightouch](https://hightouch.com/) - Hightouch is a Reverse ETL platform that helps you sync customer data from your data warehouse to your CRM, marketing, and support tools. The free tier offers you one destination to sync data to.
   * [Hotjar](https://hotjar.com) - Website Analytics and Reports . Free Plan allows 2000 pageviews/day. One hundred snapshots/day (max capacity: 300). Three snapshot heatmaps can be stored for 365 days. Unlimited Team Members. Also in App and standalone surveys, feedback widgets with screenshots. Free tier allows creating 3 surveys & 3 feedback widgets and collecting 20 responses per month.
   * [LogSpot](https://logspot.io) - Full unified web and product analytics platform, including embeddable analytics widgets and automated robots (slack, telegram, and webhooks). Free plan includes 10,000 events per month.
-  * [MetricsWave](https://metricswave.com) - Privacy-friendly Google Analytics alternative for developers. Free plan allows 1M pageviews per month without credit card required.
   * [Mixpanel](https://mixpanel.com/) - 100,000 monthly tracked users, unlimited data history and seats, US or EU data residency
   * [Moesif](https://www.moesif.com) - API analytics for REST and GraphQL. (Free up to 500,000 API calls/mo)
   * [PostHog](https://posthog.com) - Full Product Analytics suite free for up to 1m tracked events per month. Also provides unlimited in-App Surveys with 250/month responses.
@@ -1483,7 +1480,6 @@ Update Time, five active automations, webhooks.
   * [TrackWith Dicloud](https://dicloud.net/trackwith-privacy-focused-analytics/) - Free lightweight privacy-focused alternative to Google Analytics. Unlimited pageviews, unlimited visitor, unlimited page heatmaps & goal tracking. Free for up to 3 domains and 600 session replay per domain.
   * [Umami](https://umami.is/) - Simple, fast, privacy-focused, open-source alternative to Google Analytics.
   * [usabilityhub.com](https://usabilityhub.com/) - Test designs and mockups on real people and track visitors. Free for one user, unlimited tests
-  * [Userbird](https://userbird.com) - Google Analytics alternative with heatmaps, session recordings and revenue tracking.
 
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