# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/ntye4fa
Ask HN: How to do simple heartbeat monitoring?**
Hey there!

My team is hosting an API that sends open telemetry data to Signoz & manages on-call via PagerDuty. We've configured Signoz to hit Pagerduty when there's a series of 500 errors.

However, our server went down last night and NO opentel data was sent to Signoz. We weren't notified that the server went down as there weren't 500 responses to report. What's the easiest way to have a cron-like query hit our API and integrate with our existing stack? Is this feasible wit ... ⌘ Read more