Is Tatum Kusama Mainnet Substrate API down right now?

Yes, Tatum Kusama Mainnet Substrate API is experiencing a major outage. This component is experiencing issues that may affect Tatum functionality.

What is Tatum Kusama Mainnet Substrate API?

Tatum Kusama Mainnet Substrate API is a critical component of Tatum's infrastructure. This component plays an essential role in the overall service delivery and user experience. We monitor Tatum Kusama Mainnet Substrate API continuously to track its availability, performance, and health metrics.

How can I get alerts for Tatum Kusama Mainnet Substrate API?

You can subscribe to receive instant notifications about Tatum Kusama Mainnet Substrate API status changes, including outages, performance issues, and maintenance activities. Our notification system provides real-time alerts via email when this component experiences issues or when service is restored.

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Tatum Kusama Mainnet Substrate API Status

Major Outage

tatum.io ↗

checked Nov 1, 2026 8:57 PM UTC · Tatum Kusama Mainnet Substrate API's official status page

Is Tatum Kusama Mainnet Substrate API Having an Outage?

Yes. Tatum Kusama Mainnet Substrate API is down.

Tatum Kusama Mainnet Substrate API is experiencing a major outage significantly impacting service availability.

Service health

The record

30 day period · not affected by the range above

Availability

81.8%

This component only

Incidents

Recorded for Kusama Mainnet Substrate API

Longest incident

5d 11h

Single worst stretch

Availability counts operational or degraded time as available for this component alone. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Figures cover this component only — the service-wide record is on the Kusama Mainnet Substrate API service page.

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Recent Kusama Mainnet Substrate API outages & status updates

Status changes and service events for Kusama Mainnet Substrate API over the last 30 days

No recent outages or service warnings to show.

Solid — we detected itHollow — Kusama Mainnet Substrate API reported it

Frequently asked questions about Tatum Kusama Mainnet Substrate API

Common questions about monitoring Kusama Mainnet Substrate API and reading its status.

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