A cheap way to access Veo, Runway, Suno, and Midjourney through one API key, but it is a developer tool, not a point-and-click product.
What it does
Kie.ai is a unified API gateway that resells and unifies access to third-party generative AI models. Instead of signing up for and integrating Google Veo, Runway, Suno, and Midjourney separately, a developer creates one API key, tops up credits, and calls a shared Market API to reach all of them.
The appeal is real cost and integration savings for a technical team. Kie.ai advertises notably cheap per-video pricing, for example Veo 3 Fast clips priced around $0.40 each, and one unified billing system instead of juggling several vendor accounts and invoices.
This is squarely a developer infrastructure tool, not something a marketer opens and clicks around in directly, someone still needs to bu
Who this helps
A developer or technical agency that wants one API key and one bill for access to several AI video, image, and music models
An automation builder wiring AI video or image generation into an internal tool or client workflow
A team that has already outgrown paying for Runway, Suno, and Midjourney separately and wants to consolidate billing
Not a fit for a non-technical marketer looking for a ready-to-use app, since there is no consumer-facing interface, only an API
Free tier:
See the vendor site for current free tier details.
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