# SendGrid: Retroactive Incident - Legacy Marketing Campaign Delays

> SendGrid status incident “Retroactive Incident - Legacy Marketing Campaign Delays” on 2026-08-04: impact none (vendor’s label), 0 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sendgrid/incidents/18tgvg90gg6h
Last updated: 2026-08-04T18:00:00Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2026-08-04 18:00 UTC · Resolved: 2026-08-04 18:00 UTC · Duration: 0 min
- Updates: 1
- [Vendor status page: https://status.sendgrid.com/incidents/18tgvg90gg6h](https://status.sendgrid.com/incidents/18tgvg90gg6h)
- [Company: SendGrid](https://rewindex.com/company/sendgrid.md)

## Timeline of updates

- **resolved** 2026-08-04 18:00 UTC: Retroactive Incident - Our engineers have investigated and resolved the issues with delays with Legacy API marketing campaigns. On Friday July 31, 2026 from 9:52 AM PT to 10:12 AM PT a subset of customers may have experienced delays sending Legacy Marketing campaigns when using the API or SendGrid UI. There was no data loss during this incident. The issue has been resolved and all impacted services are operating normally.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: none) posted by SendGrid, started 2026-08-04 18:00 UTC, resolved after 0 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/sendgrid/incidents/18tgvg90gg6h
- Citation: SendGrid, “Retroactive Incident - Legacy Marketing Campaign Delays” (2026-08-04 18:00 UTC). Archived by Rewindex: https://rewindex.com/company/sendgrid/incidents/18tgvg90gg6h (CC BY 4.0).
- Markdown link: `[SendGrid: Retroactive Incident - Legacy Marketing Campaign Delays (2026-08-04)](https://rewindex.com/company/sendgrid/incidents/18tgvg90gg6h)`


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Canonical: https://rewindex.com/company/sendgrid/incidents/18tgvg90gg6h · Markdown: https://rewindex.com/company/sendgrid/incidents/18tgvg90gg6h.md · JSON: https://rewindex.com/api/v1/companies/sendgrid/incidents/18tgvg90gg6h · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T18:02:03.626Z