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Infobip Email API

Infobip Email API · London, United Kingdom · founded 2006

Plans and prices

Pay as you go

Priced on request

Usage-based email pricing calculated by destination country, currency, and messa

Email API pay-as-you-go

Priced on request

Transactional and promotional email · API, Broadcast, Moments and Conversations access

Every plan, in full

On the record

API authentication
HTTP API uses API-key authentication, while SMTP supports username/password or API-key authentication.infobip.com · read 15 Oct 2026
Attachments
HTTP email supports multiple attachments and lists PDF, DOCX, XLSX, TXT, JPG, PNG, GIF and ICS as supported types.infobip.com · read 15 Oct 2026
Company founded
LinkedIn lists Infobip as founded in 2006.linkedin.com · read 15 Oct 2026
Company headquarters
LinkedIn lists headquarters in London, England, with the primary address at 35-38 New Bridge Street.linkedin.com · read 15 Oct 2026
Company legal name
The Google Play developer listing identifies the developer as INFOBIP LIMITED.play.google.com · read 15 Oct 2026
Company size
LinkedIn lists Infobip's company size as 1,001-5,000 employees.linkedin.com · read 15 Oct 2026
C# SDK
A public C# SDK is MIT licensed, targets .NET Standard 2.0 and installs through NuGet or the .NET CLI.github.com · read 15 Oct 2026
Dedicated IP option
Yesinfobip.com · read 21 Sep 2026
Delivery analytics
Email reporting covers delivery, opens, clicks, unsubscribes, bounces and spam reports.infobip.com · read 15 Oct 2026
Delivery log retention
48infobip.com · read 21 Sep 2026
Delivery methods
bothinfobip.com · read 21 Sep 2026
Documentation depth
Documentation includes API references, SMTP guidance, dynamic content, advanced sending options, delivery reports, logs and tracking notifications.infobip.com · read 15 Oct 2026
Domain prerequisite
A sending domain must be verified and active before API sending begins.infobip.com · read 15 Oct 2026
Email metrics
The metrics reference includes total traffic, accepted and sent counts, delivery rate, five-second delivery rate and unique opens.infobip.com · read 15 Oct 2026
Event webhooks
Yesinfobip.com · read 21 Sep 2026
Free-trial restriction
During the free trial, messages can be sent only to verified phone numbers and email addresses.infobip.com · read 15 Oct 2026
Google Play listing
Infobip Conversations, an associated mobile contact-center app, shows 10K+ downloads; the opened listing does not display a star rating or rating count.play.google.com · read 15 Oct 2026
HIPAA deployment
HIPAA-eligible email uses a dedicated non-public endpoint available only after Infobip onboarding and contractual setup.infobip.com · read 15 Oct 2026

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