This page shows the live Constant Contact API's and Integrations status so you can confirm in seconds if Constant Contact API's and Integrations is down.
Constant Contact API's and Integrations is operational
IsDown pulls data from the official status page every few minutes and collects user-reported Constant Contact API's and Integrations issues.
Refresh the page to see the latest updates.
This chart displays the number of user-reported Constant Contact API's and Integrations problems over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem.
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IsDown has tracked 5 incidents for Constant Contact API's and Integrations since started monitoring Constant Contact downtimes in January 2023. We are also collecting data from 4000+ services, and normalize the data to give you a clear picture of the impact of the outage.
11 days ago · lasted 42 minutes
We are experiencing an issue with generating new access tokens. Requests to obtain tokens for our V3 API are currently returning HTTP 400, with the errorSummary "Bad request. Accept and/or Content-Type headers likely do not match supported values....
over 1 year ago · lasted about 20 hours
We are experiencing an issue which is causing most requests made via our V3 API to result in a '500 Internal Server Error' response. Additionally, most attempts to access the 'My Applications' page within the V3 Developer Portal are also resulting...
over 1 year ago · lasted about 16 hours
We are experiencing an issue which is causing most requests made via our V3 API to result in a '500 Internal Server Error' response. Additionally, most attempts to access the 'My Applications' page within the V3 Developer Portal are also resulting...
over 1 year ago · lasted about 2 hours
Constant Contact users who create emails through the V3 API will not be able to pass their campaign's HTML to Constant Contact. The experience may vary based on the particular application the customer is using.
almost 2 years ago · lasted about 2 hours
There is currently a widespread AWS outage affecting several components of the Constant Contact suite. There may be issues accessing and managing various features in your accounts and sending emails to segments. At this time, we recommend that you...
We've tracked and collected 5 incidents for Constant Contact API's and Integrations since started monitoring Constant Contact status
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Number of Incidents
1 issues
Last incident
11 days ago
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IsDown monitors API's and Integrations for major outages. A major outage is when API's and Integrations experiences a critical issue that severely affects one or more services/regions. When Constant Contact marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.
IsDown monitors Constant Contact status page for minor outages. A minor outage is when API's and Integrations experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.
IsDown collects all information from the outages published in Constant Contact status page to provide the most accurate information. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.
Constant Contact publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.
IsDown monitors Constant Contact and all their 24 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.
Constant Contact and other vendors don't always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.
Constant Contact API's and Integrations isn't down. You can check Constant Contact API's and Integrations status and incident details on the top of the page. IsDown continuously monitors Constant Contact API's and Integrations official status page every few minutes. In the last 24 hours, there were 0 outages reported.
Constant Contact API's and Integrations is currently operational. You can check Constant Contact API's and Integrations status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
Currently there's no report of Constant Contact API's and Integrations being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the Constant Contact API's and Integrations official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.
Constant Contact API's and Integrations last outage was on April 30, 2025 with the title "V3 API Access Token Issue"
IsDown and DownDetector help users determine if a service is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information. The integration allows us to provide more details about the outage, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
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