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courier.com · Cloud & developer

Is Courier down?

Checks are succeeding, user reports are near the baseline, and the vendor status page is clear.

What's broken? (optional)
Is it just me?
No problems detected

Live diagnosis

Is it just me?

Tests courier.com from your browser and compares it with our checks, the official status, and user reports.

Your browser → courier.com—
Your browser → us—
Our checksReaching it
Official · ReportsAll clear · Near baseline

Press Run testNothing leaves your browser except a request to the site and to us.

Live outage map

No reports in the last 24 hours.

Dots are whole states, provinces or countries, never exact locations. We never store IP addresses, and places with fewer than 3 reports are not shown. Updates every minute.

User reports

0

Near baseline. 0 in the last hour. Typical hour is about 0.

Our checks

Reaching it

Last check reached it in 84 ms · 7 min ago.

Reports and checks

Reports compared with the typical volume, with check latency and failures overlaid10205 ms13:3019:3001:3007:1513:15
ReportsTypical baselineCheck latencyFailed checkTimes in UTC
Numbers behind the chart
Time (UTC)ReportsBaselineLatencyFailed checks
03:0000.094 ms0
03:1500.041 ms0
03:3000.0147 ms0
03:4500.063 ms0
04:0000.076 ms0
04:1500.0117 ms0
04:3000.083 ms0
04:4500.039 ms0
05:0000.099 ms0
05:1500.038 ms0
05:3000.043 ms0
05:4500.021 ms0
06:0000.073 ms0
06:1500.0205 ms0
06:3000.022 ms0
06:4500.080 ms0
07:0000.053 ms0
07:1500.032 ms0
07:3000.086 ms0
07:4500.064 ms0
08:0000.047 ms0
08:1500.059 ms0
08:3000.065 ms0
08:4500.076 ms0
09:0000.079 ms0
09:1500.070 ms0
09:3000.049 ms0
09:4500.061 ms0
10:0000.060 ms0
10:1500.031 ms0
10:3000.056 ms0
10:4500.071 ms0
11:0000.040 ms0
11:1500.041 ms0
11:3000.051 ms0
11:4500.052 ms0
12:0000.043 ms0
12:1500.034 ms0
12:3000.023 ms0
12:4500.030 ms0
13:0000.078 ms0
13:1500.084 ms0

Reliability

Score 100/100 · grade A

100%Uptime · 30 days
100%Uptime · 90 days
0 / 0Outages · 30 / 90 days
—Average outage

90 days ago → today. Uptime is from our own HTTP checks; outages are incidents that lasted long enough to list. We have 1 days of data so far, so the 90-day numbers fill in over time.

Courier status badge Embed a live Courier status badge

Free, no iframe or script. Updates every minute and links back here. More options on the embed page · JSON · MCP server

Courier status and 30-day uptime badge

Past outages

No outages on record for Courier yet. Outages of 10 minutes or more get their own page here.

All Courier outages · Every recent outage

Having trouble with Courier?

One report per service every 10 minutes from this network. No account.

What's broken? (optional)

Notes are stored for rate-limit context and are not shown publicly.

Questions

Is Courier down right now?

Checks are succeeding, user reports are near the baseline, and the vendor status page is clear.

Courier not working for me but the status is fine. What now?

If Courier is not working only for you, it is usually local: try a different browser or the app, switch between Wi-Fi and mobile data, and clear the cache. If lots of people report it here at the same time, the problem is on Courier's side.

How does Damn is it down decide Courier's status?

Three signals. Anonymous reports are compared with the usual volume for this hour. HTTP checks from Cloudflare have to fail twice in a row before we call our side down. When the vendor publishes a status JSON feed, that incident level is included too.

How often is Courier checked?

About every five minutes. The cron runs each minute and rotates through the catalog, so a full pass takes a few minutes.