Products

Holiday API

Stop maintaining holiday data. Start building what matters.

holidayapi.com SourceMITData & Analytics / Data APIs & Datasets

AI Benchmark
Desktop
Mobile
Monthly visits
82.1K
Down11.1%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$20.75/mo
Lower than 62% of peersNiche median $29/mo
Creators
Josh Sherman
@joshtronic· 1,584 followers
Launched
9y ago
2017-06-28 · Est.

Traffic

Monthly visitsData through Sep 2026 · Oct 2026 pending
Events4 changes

Marketing moves

Launches, search & content, referrals, promotions

Open Source & Self-Hosting

GitHub · MCP / Skill
GitHub Stars
Public repo
Forks
—
License
MIT
Primary language
Go

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct40%
  • Organic Search32%
  • Referrals10%
  • Social6%
  • Other10%

Countries

  • United States15%
  • India8%
  • Malaysia7%
  • Australia6%
  • Philippines6%

Search

Domain authority —Domain registered 2013-11-25

KeywordMonthly volume
father’s day in pakistan 2026660
father’s day in pakistan510
what date is father's day 2026330
phuket vegetarian festival dates 2027330
indonesia holidays 2027300

Traffic data: Vaneform

Pricing

Countries
$249/yr (billed annually)
Holidays for 250 countries
States & Provinces
$399/yr (billed annually)
Holidays for 250 countries · Holidays for 3,680 states & provinces

Trial: None · 2 paid tiers ($249–$399) · Observed 2026-11-03 · Pricing page

Entry price $20.75/mo, Lower than 62% of peers; “Data APIs & Datasets” median is $29/mo.View pricing benchmark

Pages & changes

Tracked since 2017-06-28

Key pages

Weekly snapshots

Changes

  1. Nov 1 · 13d ago

    Removed technology: AmplitudeFeatures

    Amplitude→—

  2. Nov 1 · 13d ago

    Removed technology: Google WorkspaceFeatures

    Google Workspace→—

  3. Nov 1 · 13d ago

    Adopted technology: HSTSFeatures

    —→HSTS

  4. Nov 1 · 13d ago

    Removed technology: KeybaseFeatures

    Keybase→—

Design

First-screen visual analysis & :root CSS

Vibrant Pop (Light canvas, balanced density) featuring split copy & visual layout and code block / terminal / cli visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Stop maintaining holiday data. Start building what matters.”

Split Copy & Visual hero structure paired with email capture / waitlist CTA and customer / press logo strip.

Conversion path: Split Copy & Visual + Code Block / Terminal / CLI → Email Capture / Waitlist · Trust bar: Customer / Press Logo Strip

Palette · click to copy

5-D design score6.2 / 10
Typography
6.0
Color & Contrast
6.0
Layout & Spacing
7.0
Craft & Polish
6.0
Distinctiveness
6.0

Structure

Fonts
Arial / Menlo
Primary visual
Code Block / Terminal / CLI
Social proof
Customer / Press Logo Strip
Navigation
Full-Width Top Bar
Theme & density
Light · Balanced
Corners & depth
Small Radius · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Vibrant Pop

Full-bleed high-saturation brand backdrops, oversized bold display type, and high-contrast buttons, common across creator tools and consumer apps.

## Design Tokens

```css
:root {
  --background: #35d46e;
  --surface: #103820;
  --foreground: #ffffff;
  --muted-foreground: #315642;
  --accent: #4479e3;
  --radius: 4px;
  --font-heading: "Arial", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Arial", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Menlo", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #35D46E (~65%) · Surface #103820 (~25%) · Text #FFFFFF (~5%) · Muted Text #315642 (~3%) · Accent #4479E3 (~2%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Split Copy & Visual
- Navigation: Full-Width Top Bar
- Theme & density: Light · Balanced
- Border radius & elevation: Small Radius; use elevation shadows to separate layers
- Primary visual medium: Code Block / Terminal / CLI
- Conversion CTA: Email Capture / Waitlist · Trust bar uses Customer / Press Logo Strip
- Headline hook: Pain Relief & Replacement
- Hero components: Code & Terminal, Customer Logo Wall
- Spatial layout notes: Split Copy & Visual hero structure paired with email capture / waitlist CTA and customer / press logo strip.
- Visual summary: Vibrant Pop (Light canvas, balanced density) featuring split copy & visual layout and code block / terminal / cli visuals.

## Avoid

- Muted corporate gray palettes
- Tiny low-contrast body text
- Overly formal enterprise tables

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much does Holiday API cost?
Countries: $249/yr (billed annually); States & Provinces: $399/yr (billed annually). Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does Holiday API get?
Vaneform estimates 82.1K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is Holiday API and what platforms does it support?
Holiday API is catalogued under Data APIs & Datasets: Stop maintaining holiday data. Start building what matters.. Supported platforms: API.
Is Holiday API open source?
Holiday API has a public repository (https://github.com/holidayapi/holidayapi-go) under the MIT license.Source

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