Monica API Platform

Access advanced Al models and exclusive APIs in one unified platform.

Models and APIs

Chat

GPT-4o Series

OpenAI's most popular model with vision and tool-calling capabilities. Full version for complex tasks, mini for efficient processing.

OpenAI o1 Series

o1-previewo1-mini

OpenAI's newest flagship AI model with breakthrough capabilities. Preview version for premium performance, mini for rapid responses.

Claude 3.5 Series

Claude 3.5 SonnetClaude 3.5 Haiku

Anthropic's latest Claude series with enhanced capabilities. Sonnet for in-depth analysis, Haiku for quick interactions.

Claude 3 Series

Claude 3 HaikuClaude 3 Sonnet

Anthropic's previous generation Claude models. Opus for comprehensive tasks, Haiku for efficient processing.

Gemini, Llama, Qwen, Deepseek, and more

Image Generation

Flux Series

FLUX.1 [pro]FLUX.1 [dev]FLUX.1 [Schnell]

Black Forest Labs' professional image generation suite. Pro for character creation, Dev for style diversity, Schnell for rapid generation.

Stable Diffusion Series

SD-XL-1.0SD-3-largeSD-3.5-large

Stability AI's leading image generation models. SDXL for detailed compositions, SD-3 for enhanced comprehension, SD-3.5 for natural rendering.

DALL-E Series

DALL·E 3

OpenAI's creative image generation model. Excels in abstract concept visualization and artistic interpretation.

Playground Series

Playground V2.5

Playground AI's specialized image model. Features exceptional scene details and artistic creation capabilities.

Ideogram Series

Ideogram v2

Ideogram AI's typography-focused model. Specialized in brand design and artistic text visualization.

Image Tools

Upscale

Enlarge input images by a specified scale, delivering results of higher quality compared to traditional upscaling methods.

Remove Background

Automatically detects the subject in an image and converts the background into transparent pixels.

FAQs

I subscribed to Monica's Pro/Unlimited membership. Can I use Monica Open API for free?

Sorry, Monica's subscription membership and Monica Open API operate under separate systems designed for different use cases. You will still need to add funds to your Open API account to use the API.

I can't link my payment method or add funds.

Please contact us if you encounter any payment issues, we will assist you promptly.

What happens to my data when I use Monica Open API?

The data you send to us is protected by our Privacy Policy and will not be used for model training. We only store your data for security auditing purposes and delete it after 30 days. Some data may be sent to trusted third parties (e.g., OpenAI) when you use Monica Open API. We carefully review third-party privacy policies to ensure your data is handled appropriately.

Will my balance be deducted if an API call fails?

No, your balance will not be deducted if your API call fails. Only successful API calls will deduct from your balance.

Where can I view my billing and usage records? How can I get an invoice?

You can view your billing details and download invoices on your Billing Page. Your usage records are available on the Usage Page.

Can I get a refund if I'm not satisfied after using the service?

Sorry, Monica Open API does not support refunds. Our responses are generated by LLMs or other AI technologies, and there may be cases where the outcome doesn't meet your expectations. We recommend starting with a small amount of funds to test the service before making larger payments.

How do you handle AI-generated content that is sexual, violent, or harmful?

Monica Open API does not support generating sexual, violent, or other inappropriate content. We also implement technical measures to prevent the generation of such content. If you encounter any of such content that generated by our API, please contact us, and we will address the issue promptly.