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Replace 10+ API Providers with ModelsLab

AI API Pricing for Every Developer

99.9% Uptime<200ms API Response3,600+ Developers500M+ API Requests Served GDPR

Migrating from the Stability AI API? See the migration guide

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Best Value

Open Source Unlimited

Mission-Critical

$149/month

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Unlimited Open Source Models
+ Premium partner models via wallet top-up
100% refund policy
24x7 Support
15 parallel generations ⚡
Access to all APIs
Unlimited generations on all open-source models
For mission critical workloads
Add Team Members
Priority GPU Clusters
Most Popular

Standard

Production

$47/month

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Moderate Traffic
100% refund policy
Priority Developer Support
10 concurrent API requests ⚡
For Production workloads
API access to all models
Prototype

Basic

Prototype

$21/month

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Moderate Traffic
100% refund policy
Developer Support via Discord/Email
5 concurrent API requests ⚡
API access to all models
Shared GPU
Frequently Asked Questions

Everything You Need to Know

Get answers to common questions about pricing, features, and integration.

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We're Here to Help.

Want to know more? You can email us anytime at support@modelslab.com

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AI Models Pricing by Feature

ModelsLab meters usage per API call based on the model used. Image generation starts at $0.0047 per image, video generation from $0.02 per second, audio synthesis from $0.001 per character, and LLM inference from $0.20 per million tokens. Models marked Unlimited are included in the unlimited plan.

AI Image

72 models available

Model NameProviderPriceUnlimited plan$149/mo Open Source
Qwen Image 2.0 Pro Text To ImageAlibaba Cloud
$0.07500
Per Generation
Billed per call
Qwen Image 2.0 Pro Image EditAlibaba Cloud
$0.07500
Per Generation
Billed per call
Wan 2.7 Image EditAlibaba Cloud
$0.03000
Per Generation
Billed per call
Wan 2.7 Text To ImageAlibaba Cloud
$0.03000
Per Generation
Billed per call
Flux Kontext ProBFL
$0.04800
Per Generation
Billed per call
Flux 2 Pro Text To ImageBFL
$0.05400
Per Generation
Billed per call
Flux 2 Pro Image EditingBFL
$0.05400
Per Generation
Billed per call
Flux 2 Max Image EditingBFL
$0.24000
Per Generation
Billed per call
Flux 2 Max Text To ImageBFL
$0.24000
Per Generation
Billed per call
Seedream Text to ImageByteplus
$0.03300
Per Generation
Billed per call

AI Audio

23 models available

Model NameProviderPriceUnlimited plan$149/mo Open Source
Eleven multilingual v2Elevenlabs
$0.00400
Per Second
Billed per call
Scribe v1Elevenlabs
$0.00100
Per Second
Billed per call
Elevenlabs Voice ChangerElevenlabs
$0.00500
Per Second
Billed per call
Eleven sound effectElevenlabs
$0.06000
Per Generation
Billed per call
MusicElevenlabs
$0.00700
Per Second
Billed per call
Eleven V3 Text To SpeechElevenlabs
$0.02000
Per Second
Billed per call
Lyria 3 Google
$0.05000
Per Generation
Billed per call
Inworld Text to SpeechInworld
$6.00000
Per Million Characters
Billed per call
Voice isolationModelsLab
$0.00470
Yes
Qwen Text to SpeechModelsLab
$0.00470
Per Generation
Yes

AI Video

75 models available

Model NameProviderPriceUnlimited plan$149/mo Open Source
Wan 2.5 Text to VideoAlibaba Cloud
$0.50000
Multiplier
Billed per call
Wan 2.5 Image to VideoAlibaba Cloud
$0.50000
Multiplier
Billed per call
Wan2.6 Image To Video Alibaba Cloud
$0.50000
Multiplier
Billed per call
Wan2.6 Text To Video Alibaba Cloud
$0.50000
Multiplier
Billed per call
Wan2.6 Image To Video (Flash)Alibaba Cloud
$0.10000
Multiplier
Billed per call
WAN 2.7 Text To VideoAlibaba Cloud
$0.50000
Multiplier
Billed per call
WAN 2.7 Image To VideoAlibaba Cloud
$0.50000
Multiplier
Billed per call
Happyhorse-1.0-t2vAlibaba Cloud
$0.11200
Multiplier
Billed per call
Happyhorse-1.0-i2vAlibaba Cloud
$0.11200
Multiplier
Billed per call
Happyhorse-1.0-video-editAlibaba Cloud
$0.11200
Multiplier
Billed per call

AI Chat

307 models available

Model NameProviderPriceUnlimited plan$149/mo Open Source
Qwen: Qwen3.5 397B A17BAlibaba Cloud
$2.10000
Per Million Tokens
Billed per call
Qwen: Qwen3.5-35B-A3BAlibaba Cloud
$1.12500
Per Million Tokens
Billed per call
Qwen: Qwen3.5-27BAlibaba Cloud
$1.35000
Per Million Tokens
Billed per call
Qwen: Qwen3.5-122B-A10BAlibaba Cloud
$1.80000
Per Million Tokens
Billed per call
Arcee AI SpotlightArcee Ai
$0.21600
Per Million Tokens
Billed per call
Arcee AI Coder-LargeArcee Ai
$0.65000
Per Million Tokens
Billed per call
Seed 1.8Byteplus
$3.00000
Per Million Tokens
Billed per call
DeepSeek-R1Deepseek
$2.00000
Per Million Tokens
Billed per call
DeepSeek V3-0324Deepseek
$0.48500
Per Million Tokens
Billed per call
DeepSeek R1 Distill Qwen 14BDeepseek
$1.60000
Per Million Tokens
Billed per call

AI 3D

2 models available

Model NameProviderPriceUnlimited plan$149/mo Open Source
Text-to-3dModelsLab
$0.00470
Yes
Image-to-3dModelsLab
$0.00470
Yes

What's Included in Every Plan

Access to all these powerful AI APIs with a single subscription

AI Image Generation

Production-ready AI Image generation APIs

Specifications
Response Time:~2-4s
Throughput:1000+ req/min
Formats:PNG, JPG, WebP
Key Features
  • SDXL & Flux models
  • Image editing
  • Batch processing
  • CDN delivery

AI Video Generation

Text-to-video and video editing APIs

Specifications
Response Time:~30-120s
Throughput:100+ req/min
Formats:MP4, WebM, GIF
Key Features
  • Text to Video
  • Video Editing
  • Custom duration
  • Long videos
  • Watermark removal

AI 3D Assets Generation

3D model and texture generation

Specifications
Response Time:~60-300s
Throughput:50+ req/min
Formats:GLB, OBJ, FBX
Key Features
  • Text-to-3D
  • Image to 3D
  • Multiple formats
  • UV mapping

AI Audio Generation

Voice cloning and audio generation

Specifications
Response Time:~1-5s
Throughput:500+ req/min
Formats:MP3, WAV, FLAC
Key Features
  • Voice cloning
  • Text-to-speech
  • Music generation
  • in 40+ languages

Custom trained LLMs

Custom trained language models

Specifications
Response Time:~500ms
Throughput:10k+ tokens/min
Formats:10+ LLMs
Key Features
  • Multiple LLM models
  • Open-source models
  • Streaming support
  • Custom prompts

Quick Integration

  • RESTful API with JSON responses
  • Comprehensive documentation
  • SDKs for popular languages
  • Postman collection available
  • WebSocket streaming support

Enterprise Features

  • 99.9% uptime SLA guarantee
  • Dedicated account manager
  • Priority technical support
  • Custom rate limits
  • Advanced analytics dashboard

Popular API Pricing Guides

Start with the pricing guides that match how developers actually search for AI APIs.

DeepSeek API Pricing

Pricing guide for teams sizing DeepSeek chat and reasoning workloads.

GPT-4o Image Generation API

Compare costs before moving an OpenAI-style image workflow onto our API.

ChatGPT Image Generation API

Guide for turning manual image prompting into a repeatable API flow.

Image Generation API

Per-image pricing across every text-to-image model we serve.

Text to Video API

What a prompt-to-video clip costs, priced per second of output.

Voice Cloning API

Pricing for custom voice models and cloned speech generation.

Start Building in 5 Minutes

Get your API keys and start integrating AI features into your application immediately.

1

Get API Keys

Sign up and receive production API keys instantly

2

Choose SDK

Install our SDK for your language (Python, Node.js, Go, PHP)

3

Start Coding

Use our documentation and examples to integrate AI features

Developer Platform Features

Platform Capabilities

Production-ready infrastructure built for developers. REST APIs, WebSocket support, comprehensive SDKs, and enterprise-grade security – everything you need to ship AI features fast.

99.9% Uptime Guarantee

99.9% uptime SLA with redundant infrastructure across multiple regions

  • Multi-region deployment
  • Automatic failover
  • Load balancing
  • 24/7 monitoring

SDKs for Node.js, Python, Go & PHP

Production-ready SDKs with comprehensive documentation and code examples

  • RESTful APIs
  • WebSocket support
  • TypeScript definitions
  • Postman collections

Encryption & Access Controls

Encrypted in transit and at rest, with per-key access control

  • Data encryption
  • API key management
  • GDPR compliant
  • Data deletion on request

Auto-scaling GPU Capacity

Capacity scales with demand, with per-plan concurrency limits

  • Auto-scaling
  • Rate limiting
  • Usage analytics
  • Custom quotas

REST + WebSocket, Terraform Modules

Easy integration with popular frameworks and platforms

  • Webhook support
  • CI/CD integration
  • Docker images
  • Cloud deployment

Developer-First Technical Support

24/7 engineering support with deep technical expertise

  • Discord/Slack integration
  • Code-level assistance
  • API optimization help
  • Production troubleshooting
What You Get

One API Key, Every Modality

Image, video, audio, 3D and LLM endpoints behind a single account, billed per call.

Five modalities, one account

Text-to-image, image editing, text-to-video, video editing, speech, music, text-to-3D and LLM chat all share the same API key and wallet.

  • Image & image editing
  • Video & video editing
  • Speech, music & sound effects
  • Text-to-3D and LLM chat

Published SDKs

Install the client for your language, or copy a ready-made request straight out of any model’s playground.

  • pip install modelslab
  • npm install modelslab
  • Examples in cURL, Go & PHP
  • Per-model playground snippets

Built for async work

Video and 3D jobs run for minutes. Pass a webhook URL and we POST the result when the job finishes — no polling loop required.

  • Webhook callbacks on completion
  • Fetch-result endpoint for polling
  • Per-plan concurrency limits
  • Usage visible in the dashboard

Plans start at $21/month. Every plan reaches every model — you are never gated to a subset.

Ready to Code AI Features?

Get production API keys instantly. Start integrating AI into your codebase today with our developer-first platform designed for serious engineers.

Instant API Keys
Production-ready in 60 seconds
Complete SDKs
Python, Node.js, Go, PHP ready
Enterprise Infrastructure
99.9% uptime, auto-scaling
Get Production API Keys→ View API Documentation

Start coding immediately • Plans from $21/month • Scale when ready