I can tell you how my product (sleuth.io) does it. If it detects a push to master that isn't deployed, it adds a PR/commit status check of red to every open PR. Then at the end of the deployment and optionally after a final check, it reports the commit as deployed, which then triggers code that adds a PR/commit status check of green to every open PR. Source: almost 3 years ago

For starters, there a number of tools such as Sleuth (disclaimer: am co-founder) that will measure the metrics for you. There are also open source options like Four Keys and many vendors like Gitlab also provide some or all metrics as well, though make sure they are measuring things as you expect. Source: about 3 years ago

Sleuth co-founder here. My dev team uses our own tool to track DORA metrics, and I've found there are some things the metrics are great for, and others that don't really pan out. I made a video it, but the tl;dr; is metrics themselves don't do anything, but can be useful to track progress of an existing initiative, keeping performance as you scale, or alerting on outliers. Source: over 3 years ago

Consider your growth trajectory. Will you be monitoring 10 services or 1000? Commercial solutions like IsDown are designed to scale effortlessly, while custom solutions often require significant rework as requirements grow. - Source: dev.to / 9 days ago

Among them, IsDown stands out as a robust, business-focused solution. With real-time alerts, aggregated data from thousands of services, seamless integrations, and customizable dashboards, IsDown helps businesses stay ahead of outages and reduce downtime. Its combination of official updates and crowdsourced insights ensures accurate and timely information for faster response times. - Source: dev.to / 3 months ago

The Better Stack integration is included with every paid IsDown plan. Sign up for a free 14-day trial — or open Alerts & Integrations in your current IsDown account and add Better Stack now. Your team will see live incidents from AWS, Stripe, GitHub, and hundreds more, all inside the queue they already trust. - Source: dev.to / 5 months ago

Now you can monitor third-party outages right in your Better Stack account with https://isdown.app . What will you get? Single incident feed – Internal alerts and third-party outages appear in the same view. - Source: Hacker News / 5 months ago

I would say almost from day 1. Even at a lower price, it's an important step to validate an idea. When people need to put their credit card in and give you money, it's another level of commitment that I don't think you will have with a free plan. It is a level of commitment from the user but also from you. If you're getting paid, it's expected that, for example, if a service is down/not working, you need to fix... - Source: Hacker News / about 3 years ago