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NeuralBox aggregates models from 9 providers under a single API. You don’t need separate accounts, API keys, or billing for each — one NeuralBox key covers everything.

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Integrated Providers

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OpenAI

Text models (GPT series), image generation (DALL-E 3, GPT Image), video (Sora 2), and speech (TTS, Whisper STT). Text: gpt-5-nano, gpt-5, gpt-5.2, gpt-5.2-pro
Image: dall-e-3, gpt-image-1.5
TTS: openai-tts, openai-tts-hd, gpt-4o-mini-tts
STT: whisper, gpt-4o-transcribe

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Anthropic

Claude model family — long context, nuanced reasoning, and safe outputs. Models: claude-haiku-4.5, claude-sonnet-4.5, claude-opus-4.5

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Google

Gemini model family — strong multilingual support and multimodal capabilities. Text: gemini-2.5-flash, gemini-3-pro

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MidJourney

The leading model for artistic and stylized image generation. Also supports video. Image: midjourney-v6, midjourney-turbo
Video: mj-video-480p, mj-video-720p

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Replicate

Hosts a wide range of open-source models: Flux, Stable Diffusion, Kling, Recraft, MusicGen, and image tools. Image: flux-1.1-pro, flux-kontext-pro, sd-3.5-large, recraft-v3, nano-banana-pro
Video: kling-v2.1, kling-v2.1-pro, minimax-video
Music: musicgen
TTS: minimax-tts
Tools: upscale, face-swap, remove-bg, style-transfer, colorize, inpaint, text-ocr

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ElevenLabs

Best-in-class voice synthesis, dubbing, and music generation. TTS: elevenlabs-flash, elevenlabs-v2
STT: elevenlabs-scribe
Music: elevenlabs-music

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Luma AI

Video generation (Ray2 series) and image generation (Photon). Image: photon-flash, photon-1
Video: luma-flash2, luma-ray2, luma-ray2-1080p

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DeepSeek

Open-weight reasoning models, strong for code and complex problem solving. Models: deepseek-v3, deepseek-r1

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xAI (Grok)

Grok model family — real-time knowledge, strong reasoning. Models: grok-3-mini

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How Provider Routing Works

When you call /api/v2/generate, NeuralBox routes your request to the correct provider based on the model slug. All requests go through:
  1. NeuralBox API
  2. Cloudflare Workers proxy (for geo-compliance)
  3. Provider API

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Checking Model Availability

GET /api/v2/models
Returns live status of all models including availability and current pricing.