# Stackpulse > Stackpulse watches the official status pages of 9,858 cloud services and SaaS tools, such as GitHub, Cloudflare, Stripe and OpenAI, and shows them on one dashboard with email alerts. Every service has a public page with its current status, its components and 90 days of incident history. - The data comes from each service's own status page (Atlassian Statuspage, incident.io, Better Stack, Instatus, status.io, Sorry, PagerDuty, Site24x7, Statuspal, Hund, FireHydrant, UptimeRobot and Uptime Kuma), or for AWS, Google Cloud, Google Workspace, Firebase, Microsoft, Salesforce, Slack, Heroku, Apple and Hetzner from the company's status feed. Stackpulse doesn't test the services itself, so a problem shows once the company reports it. - Status pages are checked every minute (services on a dashboard, and the best-known ones) or every 5 minutes (the rest). UptimeRobot pages are checked every 2 and 15 minutes, as UptimeRobot limits how often they may be read. - Statuses: online, issue, major_outage, critical, maintenance, and unknown when a status page can’t be reached. - Stackpulse has a free plan, and Pro at $19 a month or $190 a year for more services, dashboards and alert channels, and the API and MCP server (https://stackpulse.app/pricing). New accounts start with a free Pro trial, without a card. It's run by Alyx s. r. o. in Slovakia. Contact: info@stackpulse.app ## Check a service - [Any service, as Markdown](https://stackpulse.app/services/github.md): replace `github` with the service's slug - [Search by name](https://stackpulse.app/services?q=github): find a service's slug - [What's down right now](https://stackpulse.app/outages.md): every service reporting a problem, the worst first - [Yesterday's outages](https://stackpulse.app/outages/2026-10-13.md): what went down on a UTC day, at /outages/.md, with a page for each major outage of 20 minutes or more at a well-known service - [Every service and its slug](https://stackpulse.app/services.md): 9,858 lines, A to Z - [Status changes as RSS](https://stackpulse.app/rss.xml): the newest 50 at well-known services ## Use from code (Pro) - [API docs](https://stackpulse.app/docs/api.md): JSON at https://stackpulse.app/api/v1, with an API key (Pro): the catalog, and an account's dashboards and URL monitors - [OpenAPI description](https://stackpulse.app/api/v1/openapi.json) - [MCP server](https://stackpulse.app/docs/mcp.md): https://stackpulse.app/mcp over Streamable HTTP, for accounts on Pro, signed in to Stackpulse (OAuth) or with an API key: the catalog, what's down, and an account's dashboards, incidents and URL monitors - [The MCP page](https://stackpulse.app/mcp): what to ask, and one-click connect for Claude, Cursor and VS Code ## Blog - [Outages take the weekend off](https://stackpulse.app/blog/outages-take-the-weekend-off.md): Two and a half weeks of official status pages show half as many services reporting problems on Saturdays and Sundays, and big outages bunched into the US working day. - [Which kinds of services report the most problems](https://stackpulse.app/blog/which-services-report-the-most-problems.md): Cloud hosting and payments report a problem on their status page about five times as often as design and customer support tools. Two weeks of official status pages, by category. - [Who hosts the internet's status pages](https://stackpulse.app/blog/who-hosts-the-status-pages.md): 9,846 official status pages by the platform that serves them, and by how well known their companies are. Atlassian hosts half of them, and most belong to companies outside the top million websites. ## Browse by category - [AI & Machine Learning](https://stackpulse.app/categories/ai): 95 services - [Automation & Integration](https://stackpulse.app/categories/automation): 11 services - [CRM & Sales](https://stackpulse.app/categories/crm-sales): 60 services - [Cloud & Hosting](https://stackpulse.app/categories/cloud-hosting): 66 services - [Communication](https://stackpulse.app/categories/communication): 74 services - [Crypto & Web3](https://stackpulse.app/categories/crypto): 32 services - [Customer Support](https://stackpulse.app/categories/customer-support): 33 services - [Data & Analytics](https://stackpulse.app/categories/data-analytics): 34 services - [Design & Media](https://stackpulse.app/categories/design-media): 65 services - [Developer Tools](https://stackpulse.app/categories/developer-tools): 84 services - [E-commerce](https://stackpulse.app/categories/ecommerce): 138 services - [Education](https://stackpulse.app/categories/education): 216 services - [Entertainment & Gaming](https://stackpulse.app/categories/entertainment-gaming): 85 services - [File Storage & Sharing](https://stackpulse.app/categories/storage): 13 services - [Finance & Accounting](https://stackpulse.app/categories/finance-accounting): 76 services - [Government](https://stackpulse.app/categories/government): 19 services - [HR & Recruiting](https://stackpulse.app/categories/hr): 81 services - [Health & Fitness](https://stackpulse.app/categories/health): 108 services - [Marketing](https://stackpulse.app/categories/marketing): 88 services - [Monitoring & Incidents](https://stackpulse.app/categories/monitoring): 13 services - [Payments & Banking](https://stackpulse.app/categories/payments-banking): 131 services - [Productivity](https://stackpulse.app/categories/productivity): 112 services - [Project Management](https://stackpulse.app/categories/project-management): 39 services - [Security & Identity](https://stackpulse.app/categories/security): 86 services - [Social & Community](https://stackpulse.app/categories/social): 36 services - [Websites & CMS](https://stackpulse.app/categories/websites-cms): 35 services ## Optional - [Pricing](https://stackpulse.app/pricing): the free plan and Pro - [Sign up](https://stackpulse.app/signup): a free dashboard, a public status page and email alerts - [Privacy policy](https://stackpulse.app/privacy) - [Terms of service](https://stackpulse.app/terms)