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Kling V3 Omni
Cinematic-grade multimodal AI video model emphasizing multi-camera storytelling, audio-visual integration, and high-fidelity control.
$0.067$0.084
/sRouterBase:
One API, All Models.
RouterBase routes LLMs through one OpenAI-compatible API.
Trusted by 10,000+ developers · 2B+ tokens served
Every frontier model, one API
RouterBase connects you to the top AI labs' latest releases through a single API.
Popular models on RouterBase
Curated RouterBase models across categories — start building in minutes.
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ViduQ3 Turbo
The high-speed tier of the Vidu Q3 series — faster and more affordable AI video generation for rapid iteration.
$0.048$0.060
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Kling Video O1
Multimodal AI video model combining generation and editing, emphasizing high consistency and strong controllability.
$0.067$0.084
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Kling V3
An AI video model that balances quality and control, ideal for creating medium- to high-quality content.
$0.067$0.084
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MiniMax Hailuo 2.3 Fast
A high-speed MiniMax video generation model designed for rapid turnaround at low cost.
$0.025$0.031
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ViduQ3 Pro
The professional Vidu Q3 tier built for high performance and intelligent optimization across complex video scenarios.
$0.12$0.15
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Sora 2 Preview
An AI video model that strikes a balance between quality and cost, suitable for most creative scenarios.
$0.08$0.10
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MiniMax Hailuo 2.3
MiniMax's latest-generation AI video model — superior visual quality, coherent motion, and professional-grade performance.
$0.049$0.061
/sWhy RouterBase
Everything you need to ship with LLMs
Everything you'd otherwise build in-house, bundled behind one API.
OpenAI-compatible API
RouterBase is a drop-in replacement for the OpenAI SDK. Change one line to route to 200+ models.
200+ models, one key
RouterBase covers OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek, xAI — always up-to-date.
Smart routing
Auto-select the best provider by price, latency or availability — per request.
Automatic fallback
Switch providers in milliseconds when the primary fails. Zero downtime.
Unified billing
One invoice across all providers. No juggling a dozen platform accounts.
Usage analytics
Track spend by model, key or project. Export to CSV or query via API.
Using RouterBase
Get started with RouterBase in 3 steps
From sign-up to your first response in under 5 minutes.
- 01
Create an API key
Sign up and generate an sk-rb-… key from the dashboard.
- 02
Point your SDK at RouterBase
The OpenAI SDK works as-is — just swap the base URL.
- 03
Call any model
Pick from 200+ models across OpenAI, Anthropic, Google and more.
Customer stories
What developers say about RouterBase
One API for every frontier model. Here's why teams ship on RouterBase.
RouterBase cut our model ops from juggling 5 SDKs to one. We shipped twice as fast and our Q3 bill dropped 38%.
We swapped three providers through RouterBase in one line of code when OpenAI had its outage. Our users never noticed.
RouterBase's smart routing shaved 30% off our p95 latency — same prompts, better provider auto-picked per request.
RouterBase's unified billing alone was worth it. No more chasing six platform invoices at quarter-end.
OpenAI SDK + a base URL swap = RouterBase. The whole integration took me less than writing this testimonial.
RouterBase puts 200+ models behind one key. Our research team stopped asking for new provider accounts.
RouterBase fallback from Claude to Gemini fires in under 200ms. For our chatbot SLA, it's non-negotiable.
We migrated 42 services to RouterBase over a weekend. The only PR comment we got was 'wait, that's all?'.
Through RouterBase we pay 20–30% less than hitting providers directly. The platform fee is transparent.
Frequently Asked Questions
RouterBase is a unified router for 200+ frontier AI models — chat from OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek and xAI, plus image, video and audio from Flux, Ideogram, Veo and Kling. Smart routing, automatic fallback and unified billing are built in.
Start building with RouterBase today
RouterBase gives you every frontier AI model through one unified API.