Access global top-tier AI models through the GPTProto unified API. Experience rock-solid uptime, lightning-fast responses, and the lowest market prices. GPTProto eliminates the need to juggle multiple API keys, offering a seamless integration solution for developers and enterprises.
Need raw API access or creative tools? GPTProto delivers flexible, high-quality solutions to power your workflow perfectly.

Connect directly to the GPTProto API. Get scalable, pay-as-you-go access to our powerful model network.

Generate images and videos here. The GPTProto API ensures fast model updates and the lowest prices.

Grace handles all desktop operations and parallel tasks via GPTProto to drastically boost your efficiency.

Connect OpenClaw to GPTProto API for smart routing, massive model selection, and much lower costs.
Integrate the world's most advanced video AI models instantly with GPTProto. We aggregate Sora, Google Veo, Kling-Video, Hailuo, Wan, and Seedance into one developer-friendly GPTProto API endpoint. Experience the latest in high-frame-rate, coherent video AI synthesis without technical fragmentation.
More Models$ 0.5per time
$ 2.5per time
$ 0.4per time
$ 1.2per time
$ 0.2688per time
Market:$0.336/20%off
$ 0.2688per time
Market:$0.336/20%off
$ 0.9per time
Market:$1/10%off
$ 0.04per time
Market:$0.05/20%off
$ 0.032per time
Market:$0.04/20%off
$ 0.2959per time
Market:$0.269/10%up
$ 0.441per time
Market:$0.49/10%off
$ 0.441per time
Market:$0.49/10%off
Unlike typical AI platforms that lock you into single providers, GPTProto offers a unified API that connects you to every top-tier model in one seamless integration. GPTProto intelligently routes API requests for the best cost-speed balance, guarantees zero downtime with automatic failover, and ensures full data privacy.
Plug into GPTProto once and unlock every top-tier model instantly. Our API plays perfectly with standard SDKs, so you don't have to rewrite code to access global AI capabilities.
Don't let provider outages crash your app. GPTProto automatically reroutes your API request to a working backup model if the primary source fails, ensuring rock-solid stability.
Get the lowest prices without the lag. GPTProto optimizes the API routing behind the scenes to ensure you receive the fastest response times at the best possible rates.
GPTProto gives you full control. You decide exactly which providers are allowed to touch your data through our API, ensuring compliance and peace of mind.
Empower your applications with GPTProto's versatile image API engine. From the photorealism of Flux and Midjourney to the creative precision of Kling-Image and GPT-Image, GPTProto provides a stable, standardized API for every visual AI need.
More Models
$ 0.0402per time
Market:$0.067/40%off

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Market:$0.134/40%off

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Market:$0.039/40%off

$ 0.03per time
Market:$0.05/40%off

$ 5.6/ 1M Tokens
Market:$8/30%off

$ 7/ 1M Tokens
Market:$10/30%off

$ 0.0224per time
Market:$0.028/20%off

$ 0.0298per time
Market:$0.035/15%off
Whether you need a raw API for enterprise integration or a ready-made tool for creative work, GPTProto adapts to your needs. Explore flexible solutions designed for technical teams and creators, all powered by the GPTProto network.

Empower your tech team by integrating the GPTProto API directly into business workflows. Leverage GPTProto's full model capabilities with a scalable, pay-as-you-go structure.

Access GPTProto's powerful image generation models through our visual editor. No coding required—just simple, pay-per-use creativity powered by the GPTProto API.

Automate coding and complex tasks with Grace. Grace utilizes the GPTProto API to bring the power of ClaudeCode and other models directly to your desktop environment securely.

Create custom intelligent agents using the GPTProto API. We provide tutorials to help you build your own OpenClaw, enjoying GPTProto's low discount rates and full control.
GPTProto offers transparent pricing to fit your AI needs. With our clear 3-month short-term plans, you can access the GPTProto API without annual lock-ins. Enjoy flexible commitments, no rate limits, and streamlined integration across multiple models using a single GPTProto account.

Perfect for startups, the Entry Tier offers full GPTProto API access for under $10k/month. Get standard discounts and immediate scalability with GPTProto.

For teams spending 10k–50k/month, the GPTProto Business Tier provides dedicated support and higher API discount rates to keep your projects agile.

Spending over $50k/month? GPTProto offers tailored agreements, compliance support, and No Rate Limit policies for massive API concurrency.
Discover advanced AI tools for text and audio through GPTProto. Our API helps writers and developers generate realistic speech, compose AI music, and craft engaging stories using the latest models on the GPTProto platform.
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$ 2/ 1M Tokens
Market:$2.5/20%off

$ 0.16/ 1M Tokens
Market:$0.2/20%off

$ 0.6/ 1M Tokens
Market:$0.75/20%off

$ 1.225/ 1M Tokens
Market:$1.75/30%off

$ 1.2/ 1M Tokens
Market:$2/40%off

$ 3.5/ 1M Tokens
Market:$5/30%off

$ 2.1/ 1M Tokens
Market:$3/30%off

$ 0.05/ 1M Tokens
Market:$0.1/50%off

$ 1.19/ 1M Tokens
Market:$1.4/15%off

$ 1.225/ 1M Tokens
Market:$1.75/30%off

$ 1.2/ 1M Tokens
Market:$2/40%off

$ 1.2/ 1M Tokens
Market:$2/40%off
GPTProto aggregates underutilized enterprise AI compute quotas globally. By monetizing idle capacity, GPTProto delivers tier-1 API reliability at a fraction of market rates, ensuring 95% TTFB within 20s while lowering your AI infrastructure costs.

Access gemini-2.5-pro, gemini-2.5-flash, and other models via GPTProto at significantly reduced API rates.

Get Claude Opus 4.5 and Claude Sonnet 4.5 through the GPTProto API for less.

Use gpt-5.2, gpt-5.1-codex-max, and more via GPTProto with massive API discounts.

Integrate grok-4-1-fast-reasoning and other generative AI options using the GPTProto API.
See why developers are switching to GPTProto for their API needs. From competitive pricing to superior model responsiveness, read authentic feedback about the GPTProto platform.

A developer highlights GPTProto's competitive pricing and confirms that the GPTProto API is extremely responsive with zero integration issues.

A loyal user relies on GPTProto for roleplaying via Janitor, citing high satisfaction with the API model quality and platform reliability.

Initially skeptical of the deep discounts, this user became a fan after a trial, proving GPTProto delivers genuine value and reliable API access.
From solo hackers to enterprises, the GPTProto unified API accelerates development and simplifies cloud spend. GPTProto ensures scalable stability for all your mission-critical AI applications.

I need to quickly produce high-quality media using powerful AI generation APIs on GPTProto.

I need an API Key to connect GPTProto to my favorite AI agent app for better conversations.

I'm integrating the GPTProto API into tools like Claude Code to enhance development efficiency.

Our business systems directly call the GPTProto API to automate workflows and deliver AI services.
Experience the power of the unified GPTProto API interface. From account creation to your first API call, GPTProto streamlines the process, giving you immediate access to reliable AI resources.

Create a GPTProto Account

Add API Balance

Get Your API Key

Send First API Request
Stop juggling multiple accounts. Access 200+ top AI models through the GPTProto standardized API interface. Enjoy enterprise-grade stability and save up to 40% with GPTProto compared to direct AI providers.

GPTProto utilizes intelligent API scheduling strategies to monitor model health. If a provider fails, the GPTProto API automatically reroutes requests to a backup, ensuring consistent high-availability service.

GPTProto passes significant API savings to you through volume aggregation. Access models at ~60% of official costs with our dashboard, giving you precise control over your GPTProto API budget.

GPTProto normalizes responses into a standardized API format. Switch between text, image, and video models simply by changing parameters in the GPTProto API, making integration maintenance-free.
Trusted by Developers to Scale Innovation via GPTProto API