GPTProto may offer paid plans. Check the official website for the latest pricing.

How much does GPTProto cost?

GPTProto uses a freemium pricing model. Visit the official website for current pricing details.

Added Aug 11, 2026

GPTProto

Q: What is GPTProto?

GPTProto is Unified AI API platform for multi-provider text, image, and video models.

Q: What are the main features of GPTProto?

GPTProto includes features such as One unified API key for 400+ models across 20+ providers, Automatic multi-provider failover and real-time health routing, OpenAI-compatible unified API specification and response schema, Smart load balancing and automated handling of 429 rate limits, Multi-key budget control with customizable credit caps per team or project.

Unified AI API platform for multi-provider text, image, and video models.

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Overview

What is GPTProto?

GPTProto is a unified AI API platform that provides developers and production teams access to over 400 AI models from more than 20 providers using a single API key. It streamlines multi-provider routing for text, image, and video generation by offering automatic fallback capabilities across different platforms to ensure official-grade stability, eliminate vendor lock-in, and bypass complex rate-limit or billing structures. The infrastructure features smart load balancing and real-time provider health tracking to optimize latency and minimize application downtime.

Unified AI API platform for multi-provider text, image, and video models.

gptproto.official@gmail.com

Core Features

One unified API key for 400+ models across 20+ providers

Automatic multi-provider failover and real-time health routing

OpenAI-compatible unified API specification and response schema

Smart load balancing and automated handling of 429 rate limits

Multi-key budget control with customizable credit caps per team or project

Popular Use Cases

Integrating multi-modal capabilities into software by combining text
image
and video models seamlessly
Setting up an enterprise AI gateway to unify

How to use

To use GPTProto
register for an account using your email on the dashboard. Add credits to your single AI wallet balance
generate a unified AI API key
and configure your applications to route requests through the OpenAI-compatible base URL by changing the parameter to your desired model name.

Pricing

GPTProto uses a Freemium pricing model. Pricing and features may change over time.

Entry Tier

Usage-Based

Self-service AI API access for teams with under $10k/month spend. Includes standard discounts, full image/video/text access, and no contracts.

Business Tier

Usage-Based

High-volume AI API discounts for teams with $10k–$50k/month usage. Includes dedicated support channels.

Enterprise Tier

Custom Contract

Custom agreements for teams spending over $50k/month. Adds compliance coverage and removes concurrency rate limits.

Deal / Coupon