# Outages on March 31, 2026 (UTC)

> 72 incidents started on March 31, 2026 (UTC) on the status pages Rewindex archives, 15 labelled major or critical by the vendor (ngrok, Grafana Cloud, v0); 14 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2026-03-31
Last updated: 2026-04-07T18:18:00Z

- Incidents started: 72 (major/critical: 15, other: 57) across 42 vendors
- Still open from earlier days: 14 · Maintenance windows: 22 · Detected outage events: 0
- By vendor impact label: major 15, minor 46, none 11
- Previous day with incidents: [2026-03-30](https://rewindex.com/outages/2026-03-30.md) · Next: [2026-04-01](https://rewindex.com/outages/2026-04-01.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 |
| --- | --- | --- | --- | --- | --- |
| [ngrok](https://rewindex.com/company/ngrok.md) | [Download of the ngrok binary are returning 500 errors](https://rewindex.com/company/ngrok/incidents/kx6qwh805d0j.md) | major | 2026-03-31 03:12 UTC | 2026-04-01 17:44 UTC | resolved |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Some of the CloudWatch queries are failing](https://rewindex.com/company/grafana-cloud/incidents/hr76vf9c710b.md) | major | 2026-03-31 09:48 UTC | 2026-03-31 10:24 UTC | resolved |
| [v0](https://rewindex.com/company/v0.md) | [Degraded Support Case Submission](https://rewindex.com/company/v0/incidents/9ks3dc1z7th0.md) | major | 2026-03-31 13:10 UTC | 2026-03-31 13:29 UTC | resolved |
| [Vercel](https://rewindex.com/company/vercel.md) | [Degraded Support Case Submission](https://rewindex.com/company/vercel/incidents/9ks3dc1z7th0.md) | major | 2026-03-31 13:10 UTC | 2026-03-31 13:29 UTC | resolved |
| [Expo](https://rewindex.com/company/expo.md) | [Some EAS Workflows stuck in pending state](https://rewindex.com/company/expo/incidents/dqjp8sbcrk8f.md) | major | 2026-03-31 13:40 UTC | 2026-03-31 14:30 UTC | resolved |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Synthetic Monitoring: Some Check Creations & Updates Might be Blocked.](https://rewindex.com/company/grafana-cloud/incidents/38wwbz50ggrp.md) | major | 2026-03-31 14:01 UTC | 2026-03-31 14:25 UTC | resolved |
| [Make](https://rewindex.com/company/make.md) | [Scenarios Execution Problems on US2](https://rewindex.com/company/make/incidents/n0k81p3sk4sj.md) | major | 2026-03-31 15:48 UTC | 2026-03-31 21:02 UTC | resolved |
| [Weights & Biases](https://rewindex.com/company/weights-biases.md) | [W&B Inference Maintenance](https://rewindex.com/company/weights-biases/incidents/68bp03970g9n.md) | major | 2026-03-31 18:12 UTC | 2026-03-31 18:12 UTC | resolved |
| [Claude](https://rewindex.com/company/claude.md) | [Opus 4.6 and Sonnet 4.6 error rate elevated](https://rewindex.com/company/claude/incidents/65w1yxq40m3l.md) | major | 2026-03-31 19:41 UTC | 2026-03-31 22:09 UTC | resolved |
| [Anthropic](https://rewindex.com/company/anthropic.md) | [Opus 4.6 and Sonnet 4.6 error rate elevated](https://rewindex.com/company/anthropic/incidents/65w1yxq40m3l.md) | major | 2026-03-31 19:41 UTC | 2026-03-31 22:09 UTC | resolved |
| [Claude](https://rewindex.com/company/claude.md) | [Unavailable connectors in Claude.ai desktop applications](https://rewindex.com/company/claude/incidents/z5scppyhphjk.md) | major | 2026-03-31 20:12 UTC | 2026-03-31 22:59 UTC | resolved |
| [Anthropic](https://rewindex.com/company/anthropic.md) | [Unavailable connectors in Claude.ai desktop applications](https://rewindex.com/company/anthropic/incidents/z5scppyhphjk.md) | major | 2026-03-31 20:12 UTC | 2026-03-31 22:59 UTC | resolved |
| [Squarespace](https://rewindex.com/company/squarespace.md) | [Connectivity issues](https://rewindex.com/company/squarespace/incidents/sdy4jchg1mb3.md) | major | 2026-03-31 21:06 UTC | 2026-03-31 22:01 UTC | postmortem |
| [v0](https://rewindex.com/company/v0.md) | [Elevated Errors Creating Deployments](https://rewindex.com/company/v0/incidents/ly8p39yx244w.md) | major | 2026-03-31 21:11 UTC | 2026-03-31 21:23 UTC | resolved |
| [Vercel](https://rewindex.com/company/vercel.md) | [Elevated Errors Creating Deployments](https://rewindex.com/company/vercel/incidents/ly8p39yx244w.md) | major | 2026-03-31 21:11 UTC | 2026-03-31 21:23 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Mexico - AT&T](https://rewindex.com/company/sinch/incidents/yzwrmxqc7096.md) | minor | 2026-03-31 06:37 UTC | 2026-03-31 07:08 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Switzerland SMS - Delivery Degradation towards Salt network](https://rewindex.com/company/vonage/incidents/h6dwnpbw8m8m.md) | minor | 2026-03-31 06:42 UTC | 2026-03-31 08:57 UTC | resolved |
| [Akamai](https://rewindex.com/company/akamai.md) | [Content Purge and Edge Delivery Issues for Customers Using Enforced mTLS settings](https://rewindex.com/company/akamai/incidents/y4mf15r4knxx.md) | minor | 2026-03-31 07:03 UTC | 2026-04-02 14:13 UTC | resolved |
| [Buildkite](https://rewindex.com/company/buildkite.md) | [Hosted Agents jobs immediately cancelled](https://rewindex.com/company/buildkite/incidents/mbftp72pn0hq.md) | minor | 2026-03-31 07:51 UTC | 2026-03-31 08:34 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Mexico - AT&T](https://rewindex.com/company/sinch/incidents/gfff4dhrbfg9.md) | minor | 2026-03-31 08:12 UTC | 2026-03-31 09:44 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays from Twilio to Globe Philippines](https://rewindex.com/company/twilio/incidents/xvn5rgdwy2t4.md) | minor | 2026-03-31 08:13 UTC | 2026-03-31 10:19 UTC | resolved |
| [Claude](https://rewindex.com/company/claude.md) | [Elevated errors on Claude Opus 4.6](https://rewindex.com/company/claude/incidents/k3z0fjwdjkzl.md) | minor | 2026-03-31 08:53 UTC | 2026-03-31 09:44 UTC | resolved |
| [Anthropic](https://rewindex.com/company/anthropic.md) | [Elevated errors on Claude Opus 4.6](https://rewindex.com/company/anthropic/incidents/k3z0fjwdjkzl.md) | minor | 2026-03-31 08:53 UTC | 2026-03-31 09:44 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[WebHosting Elements\] - \[fr-par-2\] IPV6 not working on pf-012.whm.fr-par.scw.cloud](https://rewindex.com/company/scaleway/incidents/43s99bf1j63n.md) | minor | 2026-03-31 09:19 UTC | 2026-03-31 13:42 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue Chile - Claro](https://rewindex.com/company/sinch/incidents/rhgf5z72x83z.md) | minor | 2026-03-31 09:21 UTC | 2026-03-31 10:19 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures from Twilio to Claro Chile](https://rewindex.com/company/twilio/incidents/3m10m547n0hf.md) | minor | 2026-03-31 09:33 UTC | 2026-03-31 12:08 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Delivery Issue US & CA - Minor Networks](https://rewindex.com/company/sinch/incidents/vrckfnf2pztm.md) | minor | 2026-03-31 09:34 UTC | 2026-03-31 10:19 UTC | resolved |
| [GitLab](https://rewindex.com/company/gitlab.md) | [Rate Limit Errors on Claude models](https://rewindex.com/company/gitlab/incidents/69cb95db7f5ccb10b51d3b80.md) | minor | 2026-03-31 09:37 UTC | 2026-03-31 21:57 UTC | resolved |
| [Snyk](https://rewindex.com/company/snyk.md) | [Snyk GitHub Cloud App Integrations Degraded](https://rewindex.com/company/snyk/incidents/cfwbprv8yh81.md) | minor | 2026-03-31 09:46 UTC | 2026-03-31 13:02 UTC | resolved |
| [RubyGems.org](https://rewindex.com/company/rubygems.md) | [Degraded performance](https://rewindex.com/company/rubygems/incidents/4ykfcgr7gy74.md) | minor | 2026-03-31 09:58 UTC | 2026-03-31 10:59 UTC | resolved |
| [RevenueCat](https://rewindex.com/company/revenuecat.md) | [ARR/MRR charts are incorrect for some users](https://rewindex.com/company/revenuecat/incidents/62w5qwl0v9lf.md) | minor | 2026-03-31 09:59 UTC | 2026-03-31 15:44 UTC | resolved |
| [Aircall](https://rewindex.com/company/aircall.md) | [Call dropping in Germany](https://rewindex.com/company/aircall/incidents/7v06zr59pjt9.md) | minor | 2026-03-31 10:24 UTC | 2026-03-31 12:56 UTC | resolved |
| [MessageBird (Bird)](https://rewindex.com/company/messagebird-bird.md) | [New campaign activation failures in EP marketing suite](https://rewindex.com/company/messagebird-bird/incidents/fqz83fvm3b74.md) | minor | 2026-03-31 11:29 UTC | 2026-03-31 13:47 UTC | resolved |
| [Snyk](https://rewindex.com/company/snyk.md) | [Snyk Recurring Tests Degraded](https://rewindex.com/company/snyk/incidents/3bg6nmwpxsk6.md) | minor | 2026-03-31 11:30 UTC | 2026-04-01 12:57 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [Global Portal Incident](https://rewindex.com/company/bandwidth/incidents/2rwvfhsn4tmx.md) | minor | 2026-03-31 12:18 UTC | 2026-03-31 20:35 UTC | resolved |
| [Pusher](https://rewindex.com/company/pusher.md) | [Cluster SA1: Delayed Channels webhook delivery on SA1 cluster](https://rewindex.com/company/pusher/incidents/pc8wflcgnp0l.md) | minor | 2026-03-31 12:33 UTC | 2026-03-31 12:44 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[RPN-SAN\] - \[DC2/DC3\] SAN cluster RAID disk failure](https://rewindex.com/company/scaleway/incidents/z6ym9811frxh.md) | minor | 2026-03-31 13:04 UTC | 2026-04-03 16:21 UTC | resolved |
| [GitHub Copilot](https://rewindex.com/company/github-copilot.md) | [Issues with metered billing report generation](https://rewindex.com/company/github-copilot/incidents/2yb2tvwny50l.md) | minor | 2026-03-31 13:47 UTC | 2026-03-31 15:10 UTC | resolved |
| [GitHub](https://rewindex.com/company/github.md) | [Issues with metered billing report generation](https://rewindex.com/company/github/incidents/2yb2tvwny50l.md) | minor | 2026-03-31 13:47 UTC | 2026-03-31 15:10 UTC | resolved |
| [Contentful](https://rewindex.com/company/contentful.md) | [Customers unable to access Organisation settings](https://rewindex.com/company/contentful/incidents/n8bcfl0w5dkt.md) | minor | 2026-03-31 14:58 UTC | 2026-03-31 15:03 UTC | resolved |
| [GitHub Copilot](https://rewindex.com/company/github-copilot.md) | [Incident with Pull Requests: High percentage of 500s](https://rewindex.com/company/github-copilot/incidents/ml7wplmxbt5l.md) | minor | 2026-03-31 15:05 UTC | 2026-03-31 21:23 UTC | resolved |
| [GitHub](https://rewindex.com/company/github.md) | [Incident with Pull Requests: High percentage of 500s](https://rewindex.com/company/github/incidents/ml7wplmxbt5l.md) | minor | 2026-03-31 15:05 UTC | 2026-03-31 21:23 UTC | resolved |
| [Webflow](https://rewindex.com/company/webflow.md) | [\[RESOLVED\] Reports of issues viewing custom domains in the publishing modal for some customers](https://rewindex.com/company/webflow/incidents/3y96dzlhxpz8.md) | minor | 2026-03-31 15:33 UTC | 2026-03-31 19:02 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays and Failures from Twilio to Orange/Sonatel Senegal](https://rewindex.com/company/twilio/incidents/7q4yc692kp2v.md) | minor | 2026-03-31 16:13 UTC | 2026-04-03 08:00 UTC | resolved |
| [Drata](https://rewindex.com/company/drata.md) | [Restricted Control Managers and Restricted Risk Managers Unable to Log In](https://rewindex.com/company/drata/incidents/4x81j9yf4d54.md) | minor | 2026-03-31 16:30 UTC | 2026-03-31 23:32 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [China SMS - Delivery degradation of Pre-Registered brands](https://rewindex.com/company/vonage/incidents/qb35khm9x7qy.md) | minor | 2026-03-31 17:07 UTC | 2026-03-31 20:04 UTC | resolved |
| [Semgrep](https://rewindex.com/company/semgrep.md) | [Semgrep AppSec Platform users with read-only access cannot see their projects](https://rewindex.com/company/semgrep/incidents/swp4y31k7ltz.md) | minor | 2026-03-31 17:14 UTC | 2026-03-31 21:36 UTC | resolved |
| [Segment](https://rewindex.com/company/segment.md) | [Resolved: Linked Audiences Traits not selectable in builder UI](https://rewindex.com/company/segment/incidents/bd376z0s5ndn.md) | minor | 2026-03-31 17:34 UTC | 2026-03-31 16:30 UTC | resolved |
| [Squarespace](https://rewindex.com/company/squarespace.md) | [Acuity Scheduling - Clients of businesses may not be able to update card...](https://rewindex.com/company/squarespace/incidents/mf6wf0xnnjll.md) | minor | 2026-03-31 17:40 UTC | 2026-03-31 18:37 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Webmail\] \[fr-par\] Webmail unavailable on pf-012](https://rewindex.com/company/scaleway/incidents/nl6d6l4mrs77.md) | minor | 2026-03-31 18:18 UTC | 2026-04-08 07:39 UTC | resolved |
| [Smartsheet](https://rewindex.com/company/smartsheet.md) | [Proof Performance and Watermarks](https://rewindex.com/company/smartsheet/incidents/rw524m9wvqzq.md) | minor | 2026-03-31 18:53 UTC | 2026-03-31 22:01 UTC | postmortem |
| [Vonage](https://rewindex.com/company/vonage.md) | [Italy SMS - Delivery Degradation towards Wind and TIM Networks](https://rewindex.com/company/vonage/incidents/1kz2n9p5nl7x.md) | minor | 2026-03-31 18:57 UTC | 2026-04-01 03:45 UTC | resolved |
| [Firebase](https://rewindex.com/company/firebase.md) | [Delays and elevated inconclusive rates in Test Lab ARM devices](https://rewindex.com/company/firebase/incidents/cze7rji9did1rnfhb3hg.md) | minor | 2026-03-31 19:00 UTC | 2026-04-01 06:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays from a Subset of Twilio Alphanumeric Sender IDs to Multiple Networks in Italy](https://rewindex.com/company/twilio/incidents/17j2zx60p360.md) | minor | 2026-03-31 19:01 UTC | 2026-04-01 06:16 UTC | resolved |
| [npm](https://rewindex.com/company/npm.md) | [Degraded Performance in View Package and Login on npmjs.com](https://rewindex.com/company/npm/incidents/71xrzlv2ddvz.md) | minor | 2026-03-31 19:12 UTC | 2026-03-31 21:49 UTC | resolved |
| [Greenhouse](https://rewindex.com/company/greenhouse.md) | [Were are experiencing slow updates to changes to candidates and applications being updated in the search interface](https://rewindex.com/company/greenhouse/incidents/7mt1hp4l4qfr.md) | minor | 2026-03-31 19:14 UTC | 2026-04-01 16:18 UTC | resolved |
| [Temporal Cloud](https://rewindex.com/company/temporal-cloud.md) | [Small number of customers in AWS us-west-2 may experience delayed execution of schedules](https://rewindex.com/company/temporal-cloud/incidents/0hr2n1bjxn9h.md) | minor | 2026-03-31 20:00 UTC | 2026-04-01 07:27 UTC | resolved |
| [1Password](https://rewindex.com/company/1password.md) | [Individual and Family accounts are unable to access Developer Environments](https://rewindex.com/company/1password/incidents/nnghl0dh1qv2.md) | minor | 2026-03-31 21:28 UTC | 2026-04-01 00:43 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays from Twilio to DST Brunei Darussalam](https://rewindex.com/company/twilio/incidents/07c6nnsdsyqg.md) | minor | 2026-03-31 22:30 UTC | 2026-04-01 03:26 UTC | resolved |
| [Ashby](https://rewindex.com/company/ashby.md) | [Some Resumes Slow to Upload](https://rewindex.com/company/ashby/incidents/7x04qw0lqsxm.md) | minor | 2026-03-31 22:43 UTC | 2026-04-01 00:13 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays from Twilio to Tunisie Telecom Tunisia](https://rewindex.com/company/twilio/incidents/5wrj3sj7t499.md) | minor | 2026-03-31 22:48 UTC | 2026-04-01 04:25 UTC | resolved |
| [Discord](https://rewindex.com/company/discord.md) | [Captchas Not Showing](https://rewindex.com/company/discord/incidents/zsm67cmjp81g.md) | none | 2026-03-31 05:11 UTC | 2026-03-31 05:36 UTC | resolved |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Synthetic Monitoring: Some Check Creations & Updates Might be Blocked.](https://rewindex.com/company/grafana-cloud/incidents/vv28z7k80bjq.md) | none | 2026-03-31 14:32 UTC | 2026-03-31 14:32 UTC | resolved |
| [Neon](https://rewindex.com/company/neon.md) | [Elevated API errors on project creation in westus3](https://rewindex.com/company/neon/incidents/69cbe0eddf7b5710c98f26d6.md) | none | 2026-03-31 14:57 UTC | 2026-03-31 14:57 UTC | resolved |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [k6 Cloud Degradation](https://rewindex.com/company/grafana-cloud/incidents/kbmgj7jt7pww.md) | none | 2026-03-31 14:59 UTC | 2026-03-31 14:59 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Temporary Issues for WhatsApp Business Accounts onboarded on 25 March](https://rewindex.com/company/twilio/incidents/ljjy6tsy09v6.md) | none | 2026-03-31 16:23 UTC | 2026-03-31 16:23 UTC | resolved |
| [Greenhouse](https://rewindex.com/company/greenhouse.md) | [Errors related to AI-related features](https://rewindex.com/company/greenhouse/incidents/09r04xwm896d.md) | none | 2026-03-31 16:23 UTC | 2026-03-31 18:10 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Customers unable to onboard to Flex Classic](https://rewindex.com/company/twilio/incidents/kvyb6p62f6xb.md) | none | 2026-03-31 17:55 UTC | 2026-03-31 17:55 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [Delivery Failures on a Subset of Messages With Media](https://rewindex.com/company/twilio/incidents/4z67j5mg92gn.md) | none | 2026-03-31 21:00 UTC | 2026-03-31 21:00 UTC | resolved |
| [Sigma Computing](https://rewindex.com/company/sigma-computing.md) | [Experiencing issues with Google sheets Integration](https://rewindex.com/company/sigma-computing/incidents/tthws4yfsrk2.md) | none | 2026-03-31 21:08 UTC | 2026-04-01 03:30 UTC | resolved |
| [Greenhouse](https://rewindex.com/company/greenhouse.md) | [Performance Degradation](https://rewindex.com/company/greenhouse/incidents/3vtv0dwmgl3f.md) | none | 2026-03-31 22:03 UTC | 2026-03-31 23:30 UTC | resolved |
| [SentinelOne](https://rewindex.com/company/sentinelone.md) | [\[ME1\] Delayed Data Ingestion](https://rewindex.com/company/sentinelone/incidents/l9k6zj4vxyhj.md) | none | 2026-03-31 22:31 UTC | 2026-03-31 23:36 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Grafana Cloud](https://rewindex.com/company/grafana-cloud.md) | [Prometheus writes in prod-eu-west-3 are degraded](https://rewindex.com/company/grafana-cloud/incidents/y77yntczq07h.md) | critical | 2026-03-25 14:11 UTC | 2026-04-23 20:07 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[OBJS\] - \[world\] - Failures on ranged request on SSE enabled objects](https://rewindex.com/company/scaleway/incidents/0v91zjdwm4kt.md) | major | 2026-03-24 13:27 UTC | 2026-05-15 09:53 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [Service Disruption Notice – US Test Short Code 10907](https://rewindex.com/company/sinch/incidents/yd2lnc93t88y.md) | minor | 2026-03-24 17:01 UTC | 2026-04-08 04:37 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Feature Service Disruption: MCGrowth](https://rewindex.com/company/salesforce/incidents/20003891.md) | minor | 2026-03-25 01:05 UTC | 2026-04-01 20:55 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Feature Perf Degradation: Core Service](https://rewindex.com/company/salesforce/incidents/20003890.md) | minor | 2026-03-25 01:31 UTC | 2026-03-31 22:18 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Delays and Failures from Twilio to Orange/Sonatel Senegal](https://rewindex.com/company/twilio/incidents/hzv6pqcgzfxq.md) | minor | 2026-03-30 06:35 UTC | 2026-03-31 14:27 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Salesforce Spiff Feature Degradation: Spiff](https://rewindex.com/company/salesforce/incidents/20003888.md) | minor | 2026-03-30 16:53 UTC | 2026-04-14 21:50 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [Indonesia Voice - Degradation affecting short duration calls](https://rewindex.com/company/vonage/incidents/yrdt600bfmhx.md) | minor | 2026-03-30 19:16 UTC | 2026-03-31 00:23 UTC | resolved |
| [Salesforce](https://rewindex.com/company/salesforce.md) | [Feature Service Disruption: Core Service](https://rewindex.com/company/salesforce/incidents/20003896.md) | minor | 2026-03-30 20:00 UTC | 2026-04-02 21:50 UTC | resolved |
| [Temporal Cloud](https://rewindex.com/company/temporal-cloud.md) | [Small number of customers in GCP europe-west3 may experience delayed firing of timers](https://rewindex.com/company/temporal-cloud/incidents/7ngzjpnqqs6m.md) | minor | 2026-03-30 22:10 UTC | 2026-03-31 01:09 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [SMS Delivery Failures from a Subset of Twilio Phone Numbers to Multiple Networks in Multiple Countries](https://rewindex.com/company/twilio/incidents/ldprp95110zw.md) | minor | 2026-03-30 22:56 UTC | 2026-03-31 15:27 UTC | resolved |
| [Scaleway](https://rewindex.com/company/scaleway.md) | [\[Audit Trail\] - \[fr-par\] - API Partial Outage](https://rewindex.com/company/scaleway/incidents/v0nv9ksnv5mh.md) | none | 2026-03-26 15:04 UTC | 2026-04-06 08:13 UTC | resolved |
| [Substack](https://rewindex.com/company/substack.md) | [Issue with reported open rates](https://rewindex.com/company/substack/incidents/3qhm6lvk4x2p.md) | none | 2026-03-27 22:20 UTC | 2026-05-11 17:55 UTC | resolved |
| [Drata](https://rewindex.com/company/drata.md) | [Drata US, EU and APAC API planned maintenance](https://rewindex.com/company/drata/incidents/lqym0dnftw5c.md) | none | 2026-03-30 10:35 UTC | 2026-03-31 23:48 UTC | resolved |

## Maintenance

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/wmd4gc0tpbfs.md) | maintenance | 2026-03-31 01:00 UTC | 2026-03-31 04:01 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] External Maintenance - T-Mobile - United States](https://rewindex.com/company/sinch/incidents/l8lq15hl5ghw.md) | maintenance | 2026-03-31 02:00 UTC | 2026-03-31 12:00 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/jtl3mlk4j3dk.md) | maintenance | 2026-03-31 02:00 UTC | 2026-03-31 12:00 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/xzpcrbcv4kxl.md) | maintenance | 2026-03-31 02:00 UTC | 2026-03-31 12:01 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for TWINT](https://rewindex.com/company/stripe/incidents/rld0gt4981tt.md) | maintenance | 2026-03-31 03:00 UTC | 2026-03-31 03:15 UTC | resolved |
| [Stripe](https://rewindex.com/company/stripe.md) | [\[Scheduled\] Scheduled maintenance for Bancontact](https://rewindex.com/company/stripe/incidents/0qgccvqv0173.md) | maintenance | 2026-03-31 03:01 UTC | 2026-03-31 04:00 UTC | resolved |
| [Bandwidth](https://rewindex.com/company/bandwidth.md) | [\[Scheduled\] Messaging Maintenance - Toll Free SMS](https://rewindex.com/company/bandwidth/incidents/85y071s35rlb.md) | maintenance | 2026-03-31 04:00 UTC | 2026-03-31 11:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/7hy5yckh1hcw.md) | maintenance | 2026-03-31 04:00 UTC | 2026-03-31 10:02 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/dxtf1c1bmtzl.md) | maintenance | 2026-03-31 04:02 UTC | 2026-03-31 10:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] United Kingdom Account Security Carrier Partner Maintenance - Three](https://rewindex.com/company/twilio/incidents/165czswll4mh.md) | maintenance | 2026-03-31 04:30 UTC | 2026-03-31 06:30 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/q9lrjzkzb2lr.md) | maintenance | 2026-03-31 05:00 UTC | 2026-03-31 10:01 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA SMS - Maintenance affecting multiple US Regional Carriers](https://rewindex.com/company/vonage/incidents/8z3lh8hlwhvj.md) | maintenance | 2026-03-31 05:00 UTC | 2026-03-31 11:00 UTC | resolved |
| [Contentful](https://rewindex.com/company/contentful.md) | [\[Scheduled\] Workflows API Maintenance](https://rewindex.com/company/contentful/incidents/fq6xc4k4pncm.md) | maintenance | 2026-03-31 05:00 UTC | 2026-03-31 07:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/pytr4n1nxmgn.md) | maintenance | 2026-03-31 07:00 UTC | 2026-03-31 08:00 UTC | resolved |
| [Twilio](https://rewindex.com/company/twilio.md) | [\[Scheduled\] US SMS Carrier Maintenance - Small US Carriers](https://rewindex.com/company/twilio/incidents/jyq5c905s5zf.md) | maintenance | 2026-03-31 09:00 UTC | 2026-03-31 11:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] Israel Voice - Planned Maintenance affecting Long Virtual Numbers](https://rewindex.com/company/vonage/incidents/qkmcdy6v082w.md) | maintenance | 2026-03-31 09:00 UTC | 2026-03-31 10:00 UTC | resolved |
| [Jupyter (Anaconda)](https://rewindex.com/company/jupyter-anaconda.md) | [\[Scheduled\] Infrastructure Maintenance](https://rewindex.com/company/jupyter-anaconda/incidents/1ggsx826n9k7.md) | maintenance | 2026-03-31 09:22 UTC | not resolved | unknown |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] USA SMS & MMS - Planned maintenance affecting Clearsky](https://rewindex.com/company/vonage/incidents/9hwhbdkkjwds.md) | maintenance | 2026-03-31 10:00 UTC | 2026-03-31 12:00 UTC | resolved |
| [Vonage](https://rewindex.com/company/vonage.md) | [\[Scheduled\] Planned Maintenance on one of the APAC Voice Servers](https://rewindex.com/company/vonage/incidents/ck37snb2s0lv.md) | maintenance | 2026-03-31 12:00 UTC | 2026-03-31 13:00 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/7t65k9dz6ns7.md) | maintenance | 2026-03-31 12:01 UTC | 2026-03-31 12:30 UTC | resolved |
| [Sinch](https://rewindex.com/company/sinch.md) | [\[Scheduled\] Campaigns Application Maintenance](https://rewindex.com/company/sinch/incidents/b6k2tk72mmp2.md) | maintenance | 2026-03-31 13:31 UTC | 2026-03-31 14:01 UTC | resolved |
| [JFrog](https://rewindex.com/company/jfrog.md) | [\[Scheduled\] JFrog Cloud Platform database maintenance on AWS USE1 Region](https://rewindex.com/company/jfrog/incidents/gyr03wjtk86b.md) | maintenance | 2026-03-31 21:00 UTC | 2026-03-31 22:00 UTC | resolved |

## Cite this

72 vendor-reported incidents started on 2026-03-31 (UTC) across 42 vendors, 15 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2026-03-31
- Citation: Rewindex daily outage roundup, “Outages on March 31, 2026” (2026-03-31 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2026-03-31 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on March 31, 2026 (2026-03-31)](https://rewindex.com/outages/2026-03-31)`


---
Canonical: https://rewindex.com/outages/2026-03-31 · Markdown: https://rewindex.com/outages/2026-03-31.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:59:18.669Z