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aurinko.io
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aurinko.io

15 technologies
VerifiedVisit6.1K/mo$1M715 Tech
Deep Dive

Aurinko: The API That Fixes Email Integration Hell

A 7-person team tackling the $15B integration problem with clean code and ruthless focus.

Every developer knows the nightmare: integrating with Exchange, Gmail, or Apple Calendar is a black hole of time and sanity. Aurinko isn't just another API wrapper; it's a unified abstraction layer designed to make that pain vanish, letting engineers build features instead of fighting protocols.

$0.5M
Annual Revenue
7
Headcount
6.1K
Monthly Visits
39%
Organic Traffic

"They aren't selling features; they're selling time. Every hour saved on debugging CalDAV is an hour gained for actual product development."

The Lean, Mean Developer Machine

With just 7 employees generating half a million in revenue, Aurinko operates with a staggering efficiency ratio of ~$71k per head. This isn't a startup burning cash on sales teams; it's a product-led growth engine where the code sells itself. Their traffic profile confirms this—39% direct traffic indicates a strong developer community that bookmarks and returns, bypassing marketing fluff entirely.

The SEO Strategy of Specificity

Aurinko’s keyword strategy reveals a masterclass in niche targeting. They don't chase generic terms. Instead, they rank for high-intent, painful queries like 'how to make an integration with microsoft outlook' (110 volume) and 'get apple caldav' (140 volume). They are capturing developers at the exact moment of frustration, positioning their API as the immediate relief.

The tech stack tells a story of pragmatic modernism. They use Tailwind CSS and Bootstrap for rapid UI iteration, but the presence of PWA (Progressive Web App) support hints at a forward-thinking approach to offline capabilities and native-like performance—crucial for calendar and email apps where connectivity isn't always guaranteed.

  • Unified Abstraction: One API for Email, Calendar, Contacts, and Tasks across Google, Microsoft, and Apple.
  • Auth Handling: Manages the OAuth nightmare and token refresh cycles so you don't have to.
  • Webhook Reliability: Real-time sync capabilities that handle the 'eventual consistency' of external providers.
  • Documentation-First: A dedicated /docs subdomain signals a commitment to developer experience over sales gloss.
Does not offer a free tier (only a 'free trial')
Profitable from day one (implied by revenue/employee ratio)
Niche brand awareness (Global Rank #3.3M)
Zero bloat—focuses exclusively on the integration headache
No public funding or VC backing signals
Trusted by 'leading companies' without diluting focus to enterprise feature creep

The Quiet Giant of Integration

Aurinko proves you don't need to be a unicorn to solve billion-dollar problems. You just need to solve them better than anyone else.

What tech stack does Aurinko use?

20 detected
Security1
Cloud & Hosting1
Scheduling1
Analytics & Marketing1
Performance1
Web Standards2
UI Libraries1
JavaScript Libraries3
Tracking & Analytics5
G
Google Analytics
G
Google Tag Manager
G
Google APIs
G
Google Analytics
G
Google Static

How much traffic does Aurinko get?

Traffic & Engagement

6.1K
Monthly Visits
1.6
Pages/Visit
0:24
Avg. Duration
42%
Bounce Rate
Monthly Traffic Trend-20%
7.6K
Oct 2025
Oct
6.8K
Nov 2025
Nov
6.1K
Dec 2025
Dec

Traffic Sources

Search
39%
Direct
39%
Social
12%
Referrals
8%
Email
0%
Paid
2%

Where is Aurinko's audience located?

🌍58.5%
🌍18.0%
🌍14.0%
🌍9.4%

What keywords does Aurinko rank for?

5 keywords
1aurinko1.6K vol
2aurinko api60 vol
3how to make an integration with microsoft outlook110 vol
4aurinko email api90 vol
5get apple caldav140 vol

How is Aurinko's SEO?

Open Graph Image

OG Image preview
og:image

https://www.aurinko.io/images/image-logo.png

Meta Tags

title62 chars

Stop Inbox Integration Headaches - Save Time with Aurinko APIs

description110 chars

Integrate email, calendar, contacts & tasks painlessly with Aurinko. Free trial, trusted by leading companies.

languageEN

H1 Tags

h1Inbox Integration Headaches Eliminated!

Schema Types

WebSite

Who works at Aurinko?

Loading leads...

What do customers think of Aurinko?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Aurinko

What is Aurinko's Revenue?
Aurinko generates approximately $1M in annual revenue. With 7 employees, that's $72,500 per employee.
What does Aurinko do?
Integrate email, calendar, contacts & tasks painlessly with Aurinko. Free trial, trusted by leading companies.
How fast is Aurinko growing?
Aurinko employee count has changed by -12% year over year.
What technologies does Aurinko use?
Aurinko uses 15 technologies across their website including Fonts, Security, Cloud & Hosting. Key technologies include Google Fonts, HSTS, Netlify.
Who are Aurinko's competitors?
Aurinko's main competitors include TruthMD, Atrium, Bluestone PIM, Nutanix, Astreya. These companies operate in similar markets and compete for the same customer base.

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How to contact Aurinko?

Social Profiles

Export aurinko.io Data

Download the complete tech stack, analytics, leads, and company data for aurinko.io in JSON or CSV format. Use it for your sales pipeline, competitive analysis, or research.

Raw JSON Data

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About aurinko.io

Integrate email, calendar, contacts & tasks painlessly with Aurinko. Free trial, trusted by leading companies.

Company Overview

aurinko.io
Website
#3,338,020
Global Rank
6.1K
Monthly Visitors
15
Technologies

aurinko.io Social Media

Technology Stack

aurinko.io uses 15 technologies across their website including Google Fonts, HSTS, Netlify, and more.

Fonts

Google Fonts

Security

HSTS

Cloud & Hosting

Netlify

Forms

Netlify Forms

Scheduling

Calendly

Analytics & Marketing

Google Analytics

Traffic & Audience

6.1K
Monthly Visits
42%
Bounce Rate
1.6
Pages/Visit
0:24
Avg. Duration

aurinko.io receives approximately 6.1K monthly visitors and ranks #3,338,020 globally. The website has a bounce rate of 42% with visitors viewing an average of 1.6 pages per visit. Users spend an average of 0:24 on the site.

The majority of aurinko.io's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is aurinko.io?
Integrate email, calendar, contacts & tasks painlessly with Aurinko. Free trial, trusted by leading companies.
How much does aurinko.io cost?
You can view aurinko.io's pricing and plans on their pricing page. Visit their website for the most up-to-date pricing information.
What technologies does aurinko.io use?
aurinko.io uses 15 technologies including Google Fonts, HSTS, and 9 more. View the full tech stack analysis above.
How do I contact aurinko.io?
You can contact aurinko.io through their contact page.
What are aurinko.io's social media accounts?
aurinko.io is active on twitter, linkedin. You can find links to all their social media profiles in the social section above.
How popular is aurinko.io?
aurinko.io receives approximately 6.1K monthly visitors and ranks #3,338,020 globally. Traffic is declining by 10.1% month-over-month.

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This page provides publicly available information about aurinko.io. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit aurinko.io directly at https://aurinko.io.