✓ LIVE IN PRODUCTION · VERIFIED 2026-09-13
Motion Video Invitations API
Programmatic rendering of broadcast-grade 1080x1920 (9:16 vertical) motion video invitations in ~16.5 seconds. Powered by dynamic natural-language theme prompts, HarfBuzz multi-script shaping, and dedicated RTX 4090 GPU compositor nodes.
Dynamic Prompts, Not Rigid Templates: Pass
theme_prompt to dynamically synthesize custom background gradients, motifs (Mandala, Islamic Arabesque, Floral Botanical, Minimalist, Confetti), and typography accents rather than being confined to rigid templates.
1. Generate Motion Video Invitation
POST
https://api.pixelapi.dev/v1/invitation-video/generate
40 Credits ($0.040 USD)
Request Body Fields
| Field | Type | Required | Description |
|---|---|---|---|
theme_prompt | string | Optional | Natural language background & style prompt (e.g. "Luxury emerald green velvet with Islamic 8-point geometric star arabesque patterns") |
bg_style | string | Optional | Motif style: auto, minimalist, arabesque, floral, mandala, confetti |
theme_name | string | Optional | Preset theme key (e.g. minimalist_champagne, islamic_emerald, rose_blush, royal_indigo, midnight_celebration, auspicious_terracotta) |
title_english | string | Conditional | English title (e.g. "ELEGANT WEDDING CELEBRATION"). Required if title_vernacular omitted. |
title_vernacular | string | Conditional | Native script title (Devanagari, Telugu, Arabic, etc.). Required if title_english omitted. |
invocation_vernacular | string | Optional | Sacred blessing, Quranic ayah, Bible verse, or family tagline. |
primary_name_english | string | Conditional | Primary subject / Bride in English. Required if vernacular omitted. |
secondary_name_english | string | Optional | Secondary subject / Groom in English. |
primary_name_vernacular | string | Optional | Primary subject in native script (Devanagari, Telugu, Arabic). |
secondary_name_vernacular | string | Optional | Secondary subject in native script. |
event_date | string | Required | Event date display string (e.g. "Saturday, 19th September 2026"). |
venue_name | string | Required | Venue name. |
venue_address | string | Optional | Street & city address. |
sub_events | array | Optional | List of itinerary events with title_english, datetime_str, venue. |
rsvp_contacts | string | Optional | RSVP contact details. |
Sample Request: Global Western Wedding
curl -X POST https://api.pixelapi.dev/v1/invitation-video/generate \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"event_type": "wedding",
"theme_prompt": "Luxury ivory and warm champagne gold with subtle marble texture and minimalist botanical laurel accents",
"bg_style": "minimalist",
"theme_name": "minimalist_champagne",
"title_english": "ELEGANT WEDDING CELEBRATION",
"invocation_vernacular": "TOGETHER WITH THEIR FAMILIES",
"primary_name_english": "Oliver",
"secondary_name_english": "Sophia",
"event_date": "Saturday, 19th September 2026",
"muhurtham": "Ceremony begins at 4:00 PM EST",
"venue_name": "The Glasshouse Conservatory & Estate",
"venue_address": "450 West 42nd Street, Manhattan, New York, NY",
"rsvp_contacts": "Oliver & Sophia | [email protected]"
}'2. Get Multicultural Presets
GET
https://api.pixelapi.dev/v1/invitation-video/presets
Public / No Auth Required
Returns ready-to-render presets across world cultures: global_wedding, islamic_nikah, christian_matrimony, wedding (Indic Vivah), birthday, and housewarming.
3. Poll Job Status
GET
https://api.pixelapi.dev/v1/invitation-video/{generation_id}
4. Pricing Economics ("2x Cheaper" Principle)
In accordance with PixelAPI pricing governance, Motion Video Invitations cost exactly 40 credits ($0.040 USD / ~₹3.30 INR) per completed video. Programmatic competitors charge $0.080 to $0.50 per render. Our on-prem RTX 4090 GPU fleet delivers identical 1080p broadcast quality at exactly half the competitor floor.