Question 1

Is Resend down right now?

Accepted Answer

No — Resend is not down. All Resend systems are reported operational. Checked at 2026-09-20T06:05:24.396Z.

Question 2

What is Resend's status right now?

Accepted Answer

Resend is reporting "All Systems Operational" on its official status page — Operational — as of 2026-09-20T06:05:24.396Z. That status feed answered isuptime's last check in 1063 ms. isuptime reads this from Resend's own published feed and does not test Resend independently.

Question 3

When did Resend last go down?

Accepted Answer

The most recent incident Resend published was "Degraded performance", opened 2026-09-18T18:26:02Z, and still open at the time of writing. This is the latest entry in Resend's own incident feed, not every problem users experienced.

Question 4

What is Resend's uptime?

Accepted Answer

isuptime does not measure Resend's uptime directly — it reads Resend's own published status feed. Over the last 30 days, Resend's own status feed reported no outage in 100.00% of isuptime's checks. Periods the provider called degraded count as no-outage, and this is isuptime's own measurement, not a contractual SLA.

Question 5

Is it just me, or is Resend down for everyone?

Accepted Answer

Resend reports all systems operational, so the problem is likely local to your network, browser or account. Try a different network or device.

Question 6

Resend says operational but it is not working for me — why?

Accepted Answer

Domain verification is the usual culprit — an unverified domain, or missing DKIM and SPF records, is rejected or filtered downstream. Test API keys only deliver to your own address. Rate limits apply per account and per domain, and a batch send from a loop hits them quickly with errors that look like an outage.

Question 7

What does Resend's status page actually cover?

Accepted Answer

The status page covers the API, the dashboard and delivery. As with any sending platform, the feed can only speak for Resend's own systems: a message accepted by Resend and then deferred by the recipient's provider is an outcome you have to read in the logs, not something a status page can report.

Question 8

What can I use instead of Resend while it is down?

Accepted Answer

Mailgun (operational). Each state was read from that provider's own status feed at 2026-09-20T06:05:24.396Z, in the same round as Resend's, so the readings are comparable in time. Check the substitute is up before moving work to it.

Question 9

Is anything else down right now, or is it just Resend?

Accepted Answer

As of 2026-09-20T06:05:24.396Z, 14 other services isuptime tracks were also reporting a problem: Cloudflare (Minor Service Outage); Twilio (Partially Degraded Service); Supabase (Partially Degraded Service); Datadog (Partially Degraded Service); Elastic (Partial System Outage); Snyk (Partially Degraded Service); Squarespace (Minor Service Outage); Scaleway (Partially Degraded Service); Bunny.net (Partially Degraded Service); Snowflake (Partially Degraded Service); Notion (Partial System Degradation); Coinbase (Partially Degraded Service); Salesforce (Degraded Performance: 1 active incident); PlayStation Network (PlayStation Store affected in Russia). All are checked on one schedule, so the timing is directly comparable — but overlapping in time does not establish a shared cause.

Is Resend down?

Is Resend down for you right now?

What Resend is

What Resend's status feed covers

Resend uptime, last 30 days

Other services reporting problems right now

Resend response time trend

Resend outage history

Resend status — frequently asked

Resend says operational but it is not working for me

Alternatives to Resend

If Resend goes down

Other Communication services