AI API Gateway Tools

5 best AI API Gateway tools and apps, curated and ranked by community upvotes on ProductCool. Updated daily as new AI API Gateway products launch.

WisGate

Unified AI API Gateway for LLMs & Image Models

AI API GatewayUnified LLM PlatformAI Model RoutingGenerative AI Integration

WisGate is the unified interface for LLMs. Access OpenAI, Claude, Gemini, DeepSeek and more through one API. Pay-as-you-go pricing with transparent billing.

2026-09-17

OfoxAI

Unified API for GPT, Claude, Gemini & 100+ AI Models

AI API GatewayLLM AggregationUnified AI PlatformAI Model Integration

One API for GPT, Claude, Gemini, DeepSeek, Kimi, Qwen, GLM and 100+ models — plus Seedance video and Nano Banana image generation. 3-minute setup, 99.9% SLA.

2026-08-12

Nexus API

High-performance AI compute gateway for DeepSeek & OpenAI APIs

AI API GatewayOpenAI AlternativeDeepSeek APIAI Compute Platform

OpenAI-compatible API gateway. Aggregated domestic compute. Global delivery. Real-time billing.

2026-07-22

AnyApiAi

Unified API for 400+ AI models like GPT & Claude

AI API GatewayUnified AI PlatformLLM OrchestrationAI Model Aggregation

Power your product with access to 400+ AI models via scalable, low-latency APIs. Bring GPT, Claude, and other top AIs into your app with one integration.

2026-05-16

LLMWise

Unified API for GPT-5.2, Claude, Gemini & 35+ AI models

AI API GatewayMulti-Model LLMCompare AI ModelsPay-as-you-go AI

One API to access GPT-5.2, Claude, Gemini, DeepSeek, Llama, Grok & more. Compare outputs side-by-side, blend the best parts, or let AI judge. Smart routing picks the best model per request. Pay-as-you-go, no subscription.

2026-03-03

AI API Gateway Tools

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