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Video Generation API guides

Practical write-ups for developers and buyers: how it works, how to call it, and how to keep the cost down.

What Is a Video Generation API? How It Works and What It Costs

Plain-English explanation of video generation APIs: the job lifecycle, how pricing works per second, why one model has several hosts, and how to choose.

Video Generation API Use Cases and the Workflow Each Needs

Real video generation API use cases (product clips, social ads, previs, asset prototyping, localised variants) and the input mode and workflow each one needs.

Text-to-Video vs Image-to-Video vs Reference-to-Video (API)

Compare text-to-video, image-to-video and reference-to-video in a video generation API: request fields, when to use each, and the pitfalls that cost money.

Build vs Buy Video Generation: Hosted API or Self-Hosting?

Self-hosting video models versus a hosted video generation API: GPU ops, queueing, failover and cost modelling, plus what you still have to build either way.

Best Video Generation APIs: How to Evaluate Them (Checklist)

Criteria-based guide to evaluating video generation APIs: reliability, failover, input modes, pricing model, data terms, async design and a one-day bake-off.

Text-to-Video API Request Anatomy: Fields, Job Lifecycle, Billing

A text-to-video API call field by field: model, prompt, duration_secs, aspect_ratio, resolution, provider hints, the job lifecycle and what gets billed.

Video Generation API for E-commerce Product Videos

A concrete workflow for e-commerce product videos via API: image-to-video variants, automated checks, human review, publishing, cost control and pitfalls.

Video Generation API for Social Ad Variations at Scale

Generate social ad variations with a video API: prompt templating, 9:16, 1:1 and 16:9 sets, draft-then-final rendering, deduping and spend caps.