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Mailchimp vs SparkPost - Uptime & Outage Comparison

Compare uptime, outage statistics, and incident history between Mailchimp and SparkPost. See which service has better reliability.

Note: Each service has different practices when updating its status page. One service may report more incidents due to transparency, not necessarily worse reliability. Compare these stats with context.

Mailchimp

Mailchimp

Status monitoring since May 2021

Operational

Mailchimp Incident Statistics

0
Last 7 days
0
Last 30 days
0
Last 90 days

Recent Mailchimp Incidents

Resolved 3 months ago

AWS service disruption

We’re experiencing service disruptions due to an ongoing AWS outage affecting parts of our infrastructure. Our team i...

Resolved 3 months ago

Campaign Sending Error

Our Engineers are actively investigating an issue affecting campaign sending. We appreciate your patience and will sh...

Resolved 3 months ago

Campaign Error

Some customers are having difficulties sending campaigns. We're working on a fix and will share updates here.

SparkPost

SparkPost

Status monitoring since April 2020

Operational

SparkPost Incident Statistics

1
Last 7 days
1
Last 30 days
16
Last 90 days

Recent SparkPost Incidents

Ongoing 5 days ago

Delays in sending emails to Microsoft domains

We are currently investing reported delays when sending emails towards Microsoft email domains

Resolved about 1 month ago

Delay in event processing.

There is a delay in our events pipeline. This is causing metrics, events and webhooks to be delayed for a portion of ...

Resolved about 1 month ago

Longer than expected delays

Messages that have failed initial delivery and are in a delayed state are taking longer than expected to resend. Only...

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