Kie.ai vs YepAPI

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Kie.ai compared with YepAPI
Detail	Kie.ai	YepAPI
What it does	One API for all the best AI models	Unified API gateway for vibe coders
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Paid	Paid
Pricing	Image generation from $0.03 per image (GPT Image 2.5 1K), video generation from $0.012 per second (Grok Imagine Video 1.5 480p), LLM chat from $0.225 per million tokens input (Gemini 3.8 Flash), audio from $0.06 per request (Suno V6), with no monthly fees and no charges for failed generations.	Pay-per-call pricing: Scraping and tools from $0.01 per call; Google SERP $0.01 per call; keywords from $0.03 per call; backlinks from $0.05 per call; AI Models from $0.001 per 1K tokens. No monthly fees, no subscriptions, no rate limits. $5 free credit on signup.
Key features	Unified API documentation and interface across all models Interactive playground to test models before coding Transparent pricing with per-model costs Pay-as-you-go credits with no expiration Private VIP support channel on Discord or Telegram	Full-page web scraping with JavaScript rendering and screenshots Real-time Google, Amazon, and YouTube SERP results Keyword volume, difficulty, domain authority, backlinks analysis 130+ AI models including GPT-5, Claude, Gemini, DeepSeek, Llama YouTube channel metadata, transcripts, comments, and trending data TikTok, Instagram, and YouTube social media data extraction One API key and authentication across all 130+ endpoints AI agent and LLM integration with llms.txt support No hard rate limits with automatic scaling Failed requests not charged with credits retained
What makes it different	Unified API for multiple AI model providers without rebuilding integrations Pricing up to 88% lower than official APIs Zero-risk billing with no charges for failed generations Access latest cutting-edge AI models in one place	No subscriptions or monthly minimums—pure pay-per-call from $0.01 per call One unified API key for 130+ endpoints across 10 categories with zero integration overhead Transparent pricing with every endpoint price listed upfront—no hidden fees or surprise charges Instant signup and API key generation in 30 seconds with no credit card required Credits never expire and can be added in any amount with no minimum purchase requirement
Community votes	0	0
DR (Domain Rating by Ahrefs)	75 +1 (up) since last check	55 −1 (down) since last check
Trust Flow (Majestic)	27	9
Citation Flow (Majestic)	48	47
Referring domains (Majestic)	2005	691

5 details filled in for both companies.

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