# Outages on April 20, 2026 (UTC)

> 73 incidents started on April 20, 2026 (UTC) on the status pages Rewindex archives, 31 labelled major or critical by the vendor (Linode (Akamai), Grafana Cloud, Help Scout); 8 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2026-04-20
Last updated: 2026-04-27T07:43:00Z

- Incidents started: 73 (major/critical: 31, other: 42) across 40 vendors
- Still open from earlier days: 8 · Maintenance windows: 18 · Detected outage events: 0
- By vendor impact label: critical 15, major 16, minor 35, none 6, unknown 1
- Previous day with incidents: [2026-04-19](https://rewindex.com/outages/2026-04-19.md) · Next: [2026-04-21](https://rewindex.com/outages/2026-04-21.md) · [All days](https://rewindex.com/outages.md)

Impact labels are the vendor’s own. Incidents come from each vendor’s status page; Rewindex does not measure outages.

## Incidents started this day

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [Emerging Service Issue - Connectivity issues in Frankfurt (DE-FRA-2)](https://rewindex.com/company/linode-akamai/incidents/ththk5lfphtz.md) | critical | 2026-04-20 11:49 UTC | 2026-04-21 01:08 UTC | resolved |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Elevated 429 Errors Impacting Metrics Querying Across Multiple Regions](https://rewindex.com/company/grafana-cloud/incidents/71xkpmw5c372.md) | critical | 2026-04-20 14:09 UTC | 2026-04-20 14:30 UTC | resolved |
| [Help Scout](https://rewindex.com/company/help-scout.md) | [Connection Issues](https://rewindex.com/company/help-scout/incidents/tpz10wqn3blh.md) | critical | 2026-04-20 14:52 UTC | 2026-04-20 15:04 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [API 服务可用性低](https://rewindex.com/company/moonshot-ai/incidents/vnh641bp2527.md) | critical | 2026-04-20 15:06 UTC | 2026-04-20 15:15 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [API 服务可用性低](https://rewindex.com/company/moonshot-ai/incidents/zzl7chjfsnt7.md) | critical | 2026-04-20 15:24 UTC | 2026-04-20 15:28 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [API 服务可用性低](https://rewindex.com/company/moonshot-ai/incidents/452v78hg7jfj.md) | critical | 2026-04-20 15:30 UTC | 2026-04-20 15:34 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/v5qm92lmz019.md) | critical | 2026-04-20 17:06 UTC | 2026-04-20 17:07 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/y7s5lz7fh4cn.md) | critical | 2026-04-20 20:18 UTC | 2026-04-20 20:22 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/w00j36nncg99.md) | critical | 2026-04-20 21:16 UTC | 2026-04-20 21:20 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/kpf99vwwwm7w.md) | critical | 2026-04-20 21:41 UTC | 2026-04-20 21:44 UTC | resolved |
| [LaunchDarkly](https://rewindex.com/company/launchdarkly.md) | [Docs site is down](https://rewindex.com/company/launchdarkly/incidents/p33q94lrcrsl.md) | critical | 2026-04-20 22:04 UTC | 2026-04-20 22:27 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/v9rncvl5kz6t.md) | critical | 2026-04-20 22:05 UTC | 2026-04-20 22:08 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/q0hx6bxx1rfq.md) | critical | 2026-04-20 22:29 UTC | 2026-04-20 22:34 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/5550zzdhmcvr.md) | critical | 2026-04-20 22:55 UTC | 2026-04-20 22:57 UTC | resolved |
| [Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md) | [搜索请求出现大量报错](https://rewindex.com/company/moonshot-ai/incidents/fsrvh7pdt242.md) | critical | 2026-04-20 23:17 UTC | 2026-04-20 23:20 UTC | resolved |
| [Claude](https://rewindex.com/company/claude.md) | [Claude Sonnet 4.5 error spike](https://rewindex.com/company/claude/incidents/8rg3l7v56ngc.md) | major | 2026-04-20 06:14 UTC | 2026-04-20 07:25 UTC | resolved |
| [Anthropic](https://rewindex.com/company/anthropic.md) | [Claude Sonnet 4.5 error spike](https://rewindex.com/company/anthropic/incidents/8rg3l7v56ngc.md) | major | 2026-04-20 06:14 UTC | 2026-04-20 07:25 UTC | resolved |
| [Elastic Cloud](https://rewindex.com/company/elastic-cloud.md) | [EIS elevated 5xx error rates for model google-gemini-embedding-001](https://rewindex.com/company/elastic-cloud/incidents/4x9fd7f774sz.md) | major | 2026-04-20 06:37 UTC | 2026-04-20 10:41 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [Lata 668 (Tucson, AZ) CLEC Market Outage](https://rewindex.com/company/bandwidth/incidents/mbmr51x36py2.md) | major | 2026-04-20 07:46 UTC | 2026-04-20 08:52 UTC | resolved |
| [Make](https://rewindex.com/company/make.md) | [Dashboard unavailable for some users](https://rewindex.com/company/make/incidents/66frqpwqdy61.md) | major | 2026-04-20 08:52 UTC | 2026-04-20 09:16 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [WhatsApps sending through API](https://rewindex.com/company/sinch/incidents/92c2krqkjl5n.md) | major | 2026-04-20 10:03 UTC | 2026-04-21 13:50 UTC | resolved |
| [v0](https://rewindex.com/company/v0.md) | [Unaccessible runtime logs in the dashboard](https://rewindex.com/company/v0/incidents/lk2q4f19llwb.md) | major | 2026-04-20 10:10 UTC | 2026-04-20 10:36 UTC | resolved |
| [Vercel](https://rewindex.com/company/vercel.md) | [Unaccessible runtime logs in the dashboard](https://rewindex.com/company/vercel/incidents/lk2q4f19llwb.md) | major | 2026-04-20 10:10 UTC | 2026-04-20 10:36 UTC | resolved |
| [GitHub Copilot](https://rewindex.com/company/github-copilot.md) | [Partial degradation for code scanning default setup and for code quality](https://rewindex.com/company/github-copilot/incidents/m7pgzw1wlfq7.md) | major | 2026-04-20 13:28 UTC | 2026-04-21 05:04 UTC | resolved |
| [GitHub](https://rewindex.com/company/github.md) | [Partial degradation for code scanning default setup and for code quality](https://rewindex.com/company/github/incidents/m7pgzw1wlfq7.md) | major | 2026-04-20 13:28 UTC | 2026-04-21 05:04 UTC | resolved |
| [Devin (Cognition)](https://rewindex.com/company/devin.md) | [Platform-wide session crashes and queued sessions.](https://rewindex.com/company/devin/incidents/r8prdtcxk4b4.md) | major | 2026-04-20 14:31 UTC | 2026-04-20 20:46 UTC | resolved |
| [Coralogix](https://rewindex.com/company/coralogix.md) | [Real User Monitoring (RUM) feature is currently unavailable in the UI across the EU1, EU2, US1, US2, AP1, and AP3 regions.](https://rewindex.com/company/coralogix/incidents/29xnh0vfpv6d.md) | major | 2026-04-20 14:47 UTC | 2026-04-20 15:21 UTC | resolved |
| [Braze](https://rewindex.com/company/braze.md) | [Issue impacting EU01](https://rewindex.com/company/braze/incidents/9x52j85jcbng.md) | major | 2026-04-20 16:18 UTC | 2026-04-20 19:24 UTC | resolved |
| [Honeycomb](https://rewindex.com/company/honeycomb.md) | [Activity Log events interrupted for EU](https://rewindex.com/company/honeycomb/incidents/kgkdmc1rh7j1.md) | major | 2026-04-20 16:56 UTC | 2026-04-20 17:02 UTC | resolved |
| [WorkOS](https://rewindex.com/company/workos.md) | [SSO API Latency Degradation Caused by Transient Capacity Constraints](https://rewindex.com/company/workos/incidents/093zzfy1l9t9.md) | major | 2026-04-20 19:16 UTC | 2026-04-20 19:17 UTC | resolved |
| [Semgrep](https://rewindex.com/company/semgrep.md) | [Login and scans are failing for some users](https://rewindex.com/company/semgrep/incidents/7h22pkxbddrf.md) | major | 2026-04-20 20:37 UTC | 2026-04-21 00:29 UTC | resolved |
| [Nebius](https://rewindex.com/company/nebius.md) | [TokenFactory DataLab unavailability](https://rewindex.com/company/nebius/incidents/gxqjr66xshf9.md) | minor | 2026-04-20 07:26 UTC | 2026-04-21 09:15 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[PAYM\] - \[all\] - Issues adding cards via Stripe](https://rewindex.com/company/scaleway/incidents/bkr086rz88db.md) | minor | 2026-04-20 07:43 UTC | 2026-05-06 14:05 UTC | resolved |
| [Nebius](https://rewindex.com/company/nebius.md) | [Metrics for VMs are unavailable](https://rewindex.com/company/nebius/incidents/240lpd4qx2l7.md) | minor | 2026-04-20 08:05 UTC | 2026-04-20 08:30 UTC | resolved |
| [Monday.com](https://rewindex.com/company/monday-com.md) | [Platform loading issues](https://rewindex.com/company/monday-com/incidents/gnvsjb4ccwrl.md) | minor | 2026-04-20 08:46 UTC | 2026-04-20 08:53 UTC | resolved |
| [v0](https://rewindex.com/company/v0.md) | [Observability Alerts degraded](https://rewindex.com/company/v0/incidents/d6v8pn1phpky.md) | minor | 2026-04-20 09:38 UTC | 2026-04-20 22:18 UTC | resolved |
| [Vercel](https://rewindex.com/company/vercel.md) | [Observability Alerts degraded](https://rewindex.com/company/vercel/incidents/d6v8pn1phpky.md) | minor | 2026-04-20 09:38 UTC | 2026-04-20 22:18 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Service outage: jina-code-embeddings-1500m](https://rewindex.com/company/jina-ai/incidents/zg52d0lgrvx0.md) | minor | 2026-04-20 10:20 UTC | 2026-04-20 11:00 UTC | resolved |
| [Pipedrive](https://rewindex.com/company/pipedrive.md) | [Mobile App Issue](https://rewindex.com/company/pipedrive/incidents/492887.md) | minor | 2026-04-20 10:24 UTC | 2026-04-20 12:02 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [MMS Delivery Delays from a Subset of Twilio Phone Numbers to United States](https://rewindex.com/company/twilio/incidents/3tyvs1jnbl21.md) | minor | 2026-04-20 10:28 UTC | 2026-04-20 13:48 UTC | resolved |
| [Monday.com](https://rewindex.com/company/monday-com.md) | [Issue with Emails & Activities in CRM and communication in monday Service](https://rewindex.com/company/monday-com/incidents/40x7x7pfzb14.md) | minor | 2026-04-20 10:37 UTC | 2026-04-20 11:35 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [USA MMS- Delivery Degradation affecting a subset of Toll-Free Numbers](https://rewindex.com/company/vonage/incidents/wky33vkjxvcc.md) | minor | 2026-04-20 10:45 UTC | 2026-04-20 14:03 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Service outage: jina-code-embeddings-1500m](https://rewindex.com/company/jina-ai/incidents/74v0474458vb.md) | minor | 2026-04-20 11:35 UTC | 2026-04-20 14:40 UTC | resolved |
| [Akamai](https://rewindex.com/company/akamai.md) | [Edge Delivery Issues in Frankfurt(DE-FRA-2)](https://rewindex.com/company/akamai/incidents/49nznp8hxrmd.md) | minor | 2026-04-20 12:25 UTC | 2026-04-21 01:07 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Performance Degradation: Core Service](https://rewindex.com/company/salesforce/incidents/20003947.md) | minor | 2026-04-20 12:49 UTC | 2026-04-20 12:59 UTC | resolved |
| [Claude](https://rewindex.com/company/claude.md) | [Elevated errors for uploading files](https://rewindex.com/company/claude/incidents/8482mmb5n1n1.md) | minor | 2026-04-20 13:31 UTC | 2026-04-20 14:21 UTC | resolved |
| [Anthropic](https://rewindex.com/company/anthropic.md) | [Elevated errors for uploading files](https://rewindex.com/company/anthropic/incidents/8482mmb5n1n1.md) | minor | 2026-04-20 13:31 UTC | 2026-04-20 14:21 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Feature Service Disruption: Core Service](https://rewindex.com/company/salesforce/incidents/20003950.md) | minor | 2026-04-20 13:42 UTC | 2026-04-24 21:03 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[KUBE\] - \[fr-par/nl-ams/pl-waw\] - unable to provision new nodes](https://rewindex.com/company/scaleway/incidents/4yw8k51v1kyv.md) | minor | 2026-04-20 14:18 UTC | 2026-04-20 14:57 UTC | resolved |
| [Snyk](https://rewindex.com/company/snyk.md) | [Snyk Code Test Degraded](https://rewindex.com/company/snyk/incidents/lndpxr846hps.md) | minor | 2026-04-20 15:07 UTC | 2026-04-20 16:05 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays from a Subset of Twilio Alphanumeric Sender IDs and Long Codes to MTN Ghana](https://rewindex.com/company/twilio/incidents/hnwwtf2zd2tp.md) | minor | 2026-04-20 15:39 UTC | 2026-04-20 20:55 UTC | resolved |
| [GitLab](https://rewindex.com/company/gitlab.md) | [CI pipelines processing delays](https://rewindex.com/company/gitlab/incidents/69e6494e3fb5a505ae2d873d.md) | minor | 2026-04-20 15:42 UTC | 2026-04-20 17:41 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Morocco SMS - Degradation to Maroc Telecom (IAM)](https://rewindex.com/company/vonage/incidents/k83qhxr35t8d.md) | minor | 2026-04-20 16:14 UTC | 2026-04-21 00:27 UTC | resolved |
| [Bitrise](https://rewindex.com/company/bitrise.md) | [Experiencing issues with billing cycle refreshing credits/builds for certain Bitrise plans](https://rewindex.com/company/bitrise/incidents/z2nnnd35sw86.md) | minor | 2026-04-20 16:37 UTC | 2026-04-20 19:45 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Customers Delayed for Emergency Address Registrations](https://rewindex.com/company/twilio/incidents/hc0btb5mc8n0.md) | minor | 2026-04-20 17:33 UTC | 2026-04-22 15:13 UTC | resolved |
| [Jina AI](https://rewindex.com/company/jina-ai.md) | [Degraded performance: s.jina.ai](https://rewindex.com/company/jina-ai/incidents/xgplcpzmrgh6.md) | minor | 2026-04-20 19:40 UTC | 2026-04-20 19:45 UTC | resolved |
| [v0](https://rewindex.com/company/v0.md) | [Elevated errors on Vercel Dashboard and API endpoints](https://rewindex.com/company/v0/incidents/mq881xjms6bq.md) | minor | 2026-04-20 19:40 UTC | 2026-04-20 20:56 UTC | resolved |
| [Vercel](https://rewindex.com/company/vercel.md) | [Elevated errors on Vercel Dashboard and API endpoints](https://rewindex.com/company/vercel/incidents/mq881xjms6bq.md) | minor | 2026-04-20 19:40 UTC | 2026-04-20 20:56 UTC | resolved |
| [DNSimple](https://rewindex.com/company/dnsimple.md) | [dnsimple.com availability issues](https://rewindex.com/company/dnsimple/incidents/lx84ql1nrzl6.md) | minor | 2026-04-20 19:54 UTC | 2026-04-20 21:44 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [MMS Delivery Receipt Delays and Delivery Failures between a Subset of Twilio Short Codes and Multiple Networks in United States](https://rewindex.com/company/twilio/incidents/djfv8crcy5f2.md) | minor | 2026-04-20 20:15 UTC | 2026-04-21 00:17 UTC | resolved |
| [Red Hat (incl. Quay.io)](https://rewindex.com/company/red-hat.md) | [\[Scheduled\] Migration of china.cdn.redhat.com providers](https://rewindex.com/company/red-hat/incidents/qj39s0t7584q.md) | minor | 2026-04-20 21:00 UTC | not resolved | unknown |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Restrictions on Alerts & Reports for Grafana Cloud Free/Trial Users](https://rewindex.com/company/grafana-cloud/incidents/xg2h8ht1d44n.md) | minor | 2026-04-20 21:12 UTC | 2026-04-24 15:04 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Performance Degradation: Core Service](https://rewindex.com/company/salesforce/incidents/20003948.md) | minor | 2026-04-20 21:26 UTC | 2026-04-20 22:27 UTC | resolved |
| [LaunchDarkly](https://rewindex.com/company/launchdarkly.md) | [Observability Alerts are not Delivering Slack Notifications](https://rewindex.com/company/launchdarkly/incidents/v9cpxc4gvvfd.md) | minor | 2026-04-20 21:27 UTC | 2026-04-20 23:44 UTC | resolved |
| [Sprout Social](https://rewindex.com/company/sprout-social.md) | [Bluesky Issues](https://rewindex.com/company/sprout-social/incidents/5s9pdykrjl7d.md) | minor | 2026-04-20 22:07 UTC | 2026-04-22 16:45 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Tableau Feature Disruption: Analytics Cloud](https://rewindex.com/company/salesforce/incidents/20003955.md) | minor | 2026-04-20 22:30 UTC | 2026-04-23 09:46 UTC | resolved |
| [Figma](https://rewindex.com/company/figma.md) | [Figma Make Service Disruption](https://rewindex.com/company/figma/incidents/qvxr0g4j6wr7.md) | none | 2026-04-20 06:42 UTC | 2026-04-20 15:50 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [DI SMS 365 (iSMS) \| Operator Services \| Potential delay in delivery of MO, MT and DR \|\| MNOC-63913](https://rewindex.com/company/sinch/incidents/dxdsn8kx35r1.md) | none | 2026-04-20 10:20 UTC | 2026-04-20 10:35 UTC | resolved |
| [Maven Central](https://rewindex.com/company/maven-central.md) | [OSSRH is down](https://rewindex.com/company/maven-central/incidents/lsspk0wgrmp7.md) | none | 2026-04-20 10:21 UTC | 2026-04-20 10:23 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[SUPPORT\] - We are currently experiencing some issues with our phone system](https://rewindex.com/company/scaleway/incidents/btclqv551hl2.md) | none | 2026-04-20 14:08 UTC | 2026-04-20 16:37 UTC | resolved |
| [Hootsuite](https://rewindex.com/company/hootsuite.md) | [Issues adding/reconnecting Bluesky accounts](https://rewindex.com/company/hootsuite/incidents/qb76m23tcb33.md) | none | 2026-04-20 20:01 UTC | 2026-04-21 07:33 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Whatsapp Sandbox console page not loading](https://rewindex.com/company/twilio/incidents/tc4xwk37fc14.md) | none | 2026-04-20 23:30 UTC | 2026-04-20 23:30 UTC | resolved |
| [Zed](https://rewindex.com/company/zed.md) | [Issues with installing and downloading extensions](https://rewindex.com/company/zed/incidents/cmo6zfb1b02yglojlrxpyfavv.md) | unknown | 2026-04-20 04:10 UTC | 2026-04-20 09:59 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [1Password](https://rewindex.com/company/1password.md) | [SSO sign-in failing on some attempts for some users](https://rewindex.com/company/1password/incidents/tdd7fy641q7k.md) | major | 2026-04-13 17:24 UTC | 2026-04-22 15:17 UTC | resolved |
| [MongoDB Atlas](https://rewindex.com/company/mongodb-atlas.md) | [MongoDB Atlas BI Connector: Connections and queries fail](https://rewindex.com/company/mongodb-atlas/incidents/hlhym701zs9m.md) | major | 2026-04-17 17:03 UTC | 2026-04-21 13:45 UTC | resolved |
| [Dashlane](https://rewindex.com/company/dashlane.md) | [Instability while using Dashlane Extension](https://rewindex.com/company/dashlane/incidents/69dfbae93fb5a505ae2d84e6.md) | minor | 2026-04-15 16:20 UTC | 2026-04-23 08:10 UTC | resolved |
| [Hex](https://rewindex.com/company/hex.md) | [HTML not rendering on notebooks and apps for some users](https://rewindex.com/company/hex/incidents/w43ywgvp328h.md) | minor | 2026-04-16 13:47 UTC | 2026-05-06 15:15 UTC | resolved |
| [Vanta](https://rewindex.com/company/vanta.md) | [Issue with reminder emails for vendor assessment evidence request](https://rewindex.com/company/vanta/incidents/wym8d3kq8pw2.md) | minor | 2026-04-17 19:53 UTC | 2026-04-30 06:05 UTC | resolved |
| [Snyk](https://rewindex.com/company/snyk.md) | [CLI Test and Monitor Degradation](https://rewindex.com/company/snyk/incidents/36wpqjsdc6w6.md) | minor | 2026-04-17 20:21 UTC | 2026-04-20 16:04 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Feature Perf Degradation: MCGrowth](https://rewindex.com/company/salesforce/incidents/20003956.md) | minor | 2026-04-17 20:56 UTC | 2026-04-22 19:30 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays from Twilio to Tigo Honduras](https://rewindex.com/company/twilio/incidents/hfvfnjc27jbg.md) | minor | 2026-04-19 06:40 UTC | 2026-04-20 07:08 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] External Maintenance - T-Mobile United States](https://rewindex.com/company/sinch/incidents/5tc449qypsjz.md) | maintenance | 2026-04-20 02:00 UTC | 2026-04-20 09:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States SMS and MMS Carrier Maintenance - T-Mobile](https://rewindex.com/company/twilio/incidents/vc8fxzpzrdrq.md) | maintenance | 2026-04-20 02:00 UTC | 2026-04-20 09:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA SMS & MMS - Planned Maintenance affecting T-Mobile network](https://rewindex.com/company/vonage/incidents/zwlybbfg7g6j.md) | maintenance | 2026-04-20 02:00 UTC | 2026-04-20 09:00 UTC | resolved |
| [Windsurf](https://rewindex.com/company/windsurf.md) | [\[Scheduled\] Authentication migration](https://rewindex.com/company/windsurf/incidents/2ysq5q5hwn6q.md) | maintenance | 2026-04-20 02:47 UTC | 2026-04-21 22:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/yszgd1rmmm41.md) | maintenance | 2026-04-20 03:00 UTC | 2026-04-20 10:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States SMS Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/6l5bd4pbq0vc.md) | maintenance | 2026-04-20 04:00 UTC | 2026-04-20 11:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA SMS - Planned Maintenance affecting AT&T network](https://rewindex.com/company/vonage/incidents/f86fzd5vh3sy.md) | maintenance | 2026-04-20 04:00 UTC | 2026-04-20 11:01 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA SMS - Planned maintenance affecting US Cellular Networks](https://rewindex.com/company/vonage/incidents/jd6yjjgsfhl6.md) | maintenance | 2026-04-20 04:01 UTC | 2026-04-20 11:00 UTC | resolved |
| [Modern Treasury](https://rewindex.com/company/modern-treasury.md) | [Partner Maintenance: SVB Upcoming API and RTP Maintenance](https://rewindex.com/company/modern-treasury/incidents/cmntdj54v01mkkkq2v5c993ro.md) | maintenance | 2026-04-20 05:00 UTC | 2026-04-20 09:00 UTC | completed |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United States SMS Carrier Maintenance - AT&T](https://rewindex.com/company/twilio/incidents/lxn9l77x427j.md) | maintenance | 2026-04-20 07:30 UTC | 2026-04-20 11:30 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] Planned Maintenance on one of the US-East Voice servers](https://rewindex.com/company/vonage/incidents/438k10tkxwhf.md) | maintenance | 2026-04-20 09:30 UTC | 2026-04-20 11:30 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - Tele2](https://rewindex.com/company/twilio/incidents/12tx0prp1k0x.md) | maintenance | 2026-04-20 20:00 UTC | 2026-04-21 00:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] Russia SMS - Planned maintenance affecting Megafon](https://rewindex.com/company/vonage/incidents/7pmgr2rnk14l.md) | maintenance | 2026-04-20 20:00 UTC | 2026-04-21 00:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] France Voice Carrier Partner Maintenance](https://rewindex.com/company/twilio/incidents/sv7lxfzw9wzc.md) | maintenance | 2026-04-20 20:01 UTC | 2026-04-21 00:01 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Russia SMS Carrier Maintenance - MegaFon](https://rewindex.com/company/twilio/incidents/4wrm03t2c5tr.md) | maintenance | 2026-04-20 20:02 UTC | 2026-04-21 00:01 UTC | resolved |
| [Lever](https://rewindex.com/company/lever.md) | [\[Scheduled\] Talent Fit Module Temporarily Disabled](https://rewindex.com/company/lever/incidents/nfhcrst0s1zg.md) | maintenance | 2026-04-20 20:33 UTC | 2026-04-20 23:45 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Nigeria Voice Carrier Partner Maintenance - MTN](https://rewindex.com/company/twilio/incidents/y8grs8yz8dcv.md) | maintenance | 2026-04-20 22:00 UTC | 2026-04-21 04:01 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] Nigeria SMS Carrier Maintenance - MTN](https://rewindex.com/company/twilio/incidents/tfbw2s1kv1db.md) | maintenance | 2026-04-20 22:01 UTC | 2026-04-21 04:00 UTC | resolved |

## Cite this

73 vendor-reported incidents started on 2026-04-20 (UTC) across 40 vendors, 31 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2026-04-20
- Citation: Rewindex daily outage roundup, “Outages on April 20, 2026” (2026-04-20 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2026-04-20 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on April 20, 2026 (2026-04-20)](https://rewindex.com/outages/2026-04-20)`


---
Canonical: https://rewindex.com/outages/2026-04-20 · Markdown: https://rewindex.com/outages/2026-04-20.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:59:21.674Z