Companies / Lettermint
Lettermint provides email delivery services for transactional emails, broadcast newsletters and marketing campaigns, and inbound email processing. It serves developers and businesses that need to send and receive email through SDKs, an API, SMTP, a CLI, and integrations.
Summarized from its homepage on 9 Nov 2026.
Willemsvaart 16 1.08, Zwolle, 8019 AB, NL
Vendors of Lettermint and the evidence for each
Lettermint declares 5 subprocessors, including AI providers Mistral AI.
Aikido SecuritySecurity and identityConfirmed
Mistral AIAI and LLM providersConfirmed
OVHCloud and infrastructureConfirmed
PostmasteryConfirmed
UpCloudCloud and infrastructureConfirmed
CloudflareCloud and infrastructureLikely
DenovitLikely
ExactLikely
GitHubDeveloper toolsLikely
incident.ioObservabilityLikely
5 more vendors
See Lettermint's full stack and the source for every claim.
Create a free accountWork email, no card. Already have one? Log inQuestions about Lettermint
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See Lettermint's full stack
Every vendor with its source and date, and an alert when Lettermint adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call