Human support

Reach a 98.6% rated engineer, not a script — our support desk digs into your workspace with you.

See response times

Deliverability care

A dedicated team watches sender reputation, authentication records and bounce patterns so your sends keep landing.

How we monitor

HIPAA, SOC 2 and GDPR

Customer records are the whole job here, so the controls come first: regional storage, scoped access keys and audit trails you can export.

Read the trust brief
A safety net behind every send
99.4%
Platform uptime
268M+
API calls each day
24.1B
Messages sent in 2024
3.7B+
Webhooks fired in 2024

See why 5,280 teams route their messages through Otterlane

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