Multi Model Api Gateway

ezsub is a unified API gateway providing access to 200+ AI models from 60+ providers via a single OpenAI-compatible key, optimized for high-throughput production workloads with dedicated China nodes and global acceleration.

AIHubMix is a single API gateway to major LLMs and multimodal models, enabling model selection, automatic routing, orchestration and SDKs for text, code, image, video and embedding workflows, with native search, concurrency and production-ready infrastructure.

OpenRouter gives one API key to access 300+ models from 60+ providers, SDK‑compatible, with visual routing, automated fall‑back, edge hosting, data‑policy controls, and agentic tools for building efficient autonomous workflows.

AIMLAPI.com offers a unified API endpoint for over 400 AI models spanning chat, image, video, audio, voice, text, 3D, and OCR. It supports sandbox testing, granular access control, batch requests, and an OpenClaw runtime for secure, human‑in‑the‑loop workflows.

toapis.com is a centralized model marketplace and API dashboard for comparing and routing across text, image, video, and audio models. It clarifies cost structures with token-, request-, and duration-based billing, and enables teams to set default routes with performance-informed fallback models for

newapi is an open-source AI API gateway that unifies 30+ upstream providers under a single OpenAI-compatible endpoint, featuring centralized key management and model routing. It enables self-hosted control over load-balancing, failover, and per-user quotas without application changes.

AI API is a unified interface that connects to 100+ AI models for text, code, image, video, and speech tasks via a single OpenAI-compatible endpoint. It simplifies switching between models without code changes, with built-in routing, failover, and monitoring for production-ready development.

Defapi is an AI API gateway that unifies access to multiple LLM, vision, and speech models from top providers through a single interface. It simplifies integration with intelligent routing for cost and performance, plus enterprise security and monitoring tools.

LLMAPI is a unified OpenAI-compatible LLM gateway offering access to 100+ models across providers, centralized API key management, failover routing, performance and cost analytics, and team-oriented key controls to simplify integration and operations.

Eden AI offers a single API that consolidates LLMs, vision, OCR, speech, translation, and more from Meta, Mistral, AWS, Azure, Google, and OpenAI. It provides smart routing, fallback, cost/latency selection, batch processing, caching, and multi‑API key management.

Portkey is an LLMOps platform offering a unified API and model catalog with observability, guardrails, RBAC, audit logs, prompt management, caching, routing and PII redaction to simplify multi-model integration, governance, monitoring, and cost optimization.

ZenMux offers a unified API and single account gateway for multimodal AI models (text, image, audio, video), with OpenAI/Anthropic/Vertex compatibility, model auto‑routing, automated failure compensation and benchmarks, plus enterprise failover, tracing, and observability.

APIPod is a unified API gateway providing access to 100+ AI models for text, image, video, and audio generation. It simplifies production deployment with developer tools, agent orchestration, observability, and enterprise-grade reliability.

OfoxAI is a centralized AI gateway that streamlines access and management of AI models and inference endpoints. It enables multi-model orchestration, intelligent request routing, and built-in API management with security, observability, and MLOps integration for scalable, reliable deployments.

anyapi.ai is a unified API gateway that provides access to 400+ AI models from major providers, handling intelligent routing, automatic failover, and fallback logic to ensure high availability and reduce vendor lock-in. It includes SDKs, a CLI, and an OpenAI-compatible interface with built-in suppor

ApexAPI is a unified AI gateway that provides a single OpenAI-compatible endpoint for accessing 14+ major AI providers. Developers can switch between models from OpenAI, Anthropic, Google, and others by simply changing the model name, requiring only one API key for all integrations.

Evolink is a unified API gateway providing single-key access to multimodal text, image and video models, with smart routing, automatic failover, low-latency provider switching, OpenAI/Anthropic/Google-compatible integration, SDKs, and real-time monitoring for scalable model orchestration.

VModel provides a unified REST API that lets developers deploy and run custom or community‑built models with a single line of code. It supports Node.js, Python, and cURL for image, text, and video tasks, automatically scaling for production workloads.

claudeapi.com is a Claude-compatible API gateway offering direct access to Anthropic models with full SDK support and OpenAI-format compatibility. It enables seamless migration by simply swapping the base_url, while providing streaming, multi-region routing, and dedicated developer support.

OminiGate.ai is a unified AI API gateway that provides an OpenAI-compatible endpoint for text, image, and video models, enabling seamless switching between providers like OpenAI and Anthropic with minimal code changes. It features intelligent routing, automatic failover, cost optimization, and enter

LiteLLM is an open‑source gateway that unifies access to 100+ LLMs through a single OpenAI‑compatible API, enabling provider fallback, cost tracking, tag‑based budgeting, guardrails, observability, and on‑prem or cloud deployment with a lightweight SDK.

APIMaster.AI is a unified API gateway and marketplace providing OpenAI-compatible, fingerprint-verified access to premium AI models like GPT-5.4 and Claude Sonnet, with smart routing, auto-failover, and a shared balance system for seamless integration into existing workflows.

OmniRoute is an open-source AI gateway that routes requests to 236 LLM providers via a single /v1 endpoint, offering multi-provider routing with auto-fallback, token compression, persistent memory, resilience controls, MCP/A2A support, and self-hosted analytics.

APIPark is an open-source AI gateway and API portal that simplifies AI model management, integration, and deployment, offering unified API formatting, lifecycle management, and secure multi-tenant support for efficient AI usage.

OurToken.ai is a unified LLM API that allows developers to access models from OpenAI, Anthropic, Google, and others through a single integration point. It simplifies multi-provider deployment with smart prompt routing, centralized key management, and built-in usage tracking for cost optimization.

CometAPI is a unified AI platform offering single-API access to 500+ models like GPT and Claude, streamlining integration across providers. It ensures high-speed concurrency, real-time analytics, and vendor flexibility for industries like e-commerce and finance.

APIMart provides a unified OpenAI-compatible API exposing 500+ models (GPT-5, Claude, Sora, Flux) for chat, streaming, function calling, vision, image/video generation and editing, enabling drop-in integration with Python/JS SDKs and model switching.

atlascloud.ai is a full-modal AI platform offering unified API access for generating text-to-image, text-to-video, image-to-video, and audio content through a single integration. It provides developers with a model catalog, reference-based editing, and production-ready outputs including 4K resolutio

GPTProto is a unified AI API platform offering access to 200+ models from 20+ providers for image, video, and text generation through a single endpoint. It enables multimodal workflows with features like motion control, video enhancement, and provider switching to avoid vendor lock-in.

Modal is a cloud‑native platform that lets developers run inference, training, batch jobs, sandboxes, and notebooks with sub‑second cold starts and instant autoscaling. It’s Python‑centric, offers elastic multi‑cloud GPU scaling, zero‑idle scaling, unified observability, and high‑throughput AI‑nativ

Use.ai is an AI Workspace platform unifying access to over 25 AI models including ChatGPT, Claude, and Gemini, offering a single interface for versatile AI applications and seamless model switching.

Respan.ai is an LLM engineering platform and API gateway for routing, observing, evaluating, and optimizing large language model calls across 500+ models. It enables traffic management with OpenAI-style compatibility, real-time monitoring, prompt version control, and automated evaluators to reduce c

reAPI.ai is a unified API that provides a single, OpenAI-compatible endpoint for top AI models across image, video, music, chat, and code generation. It simplifies integration with automatic failover, model routing, and non-retention policies for production use.

HiAPI is a developer-first API platform that provides a unified gateway to multiple AI models for generating images, video, music, and text. It offers a single API key and OpenAI-compatible endpoints for easy integration and production-ready performance.

ModelsLab offers API‑based generative AI for image, video, audio, and language tasks, including editing, generation, and voice synthesis. It supports GPU server deployment, custom workflows, fine‑tuning, and LoRA adaptation for creators and developers.

APIPASS API Marketplace is a unified platform for discovering, testing, and integrating APIs across REST, GraphQL, and SOAP. It provides a searchable catalog with built-in testing tools, comprehensive documentation, and management workflows for streamlined deployment.

Makehub integrates multiple AI models from various providers into a single API, optimizing for speed, reliability, and cost. It features intelligent provider routing, real-time performance monitoring, and failover protection for efficient AI deployment management.

Duck.ai offers anonymous access to popular AI models. It ensures privacy by keeping conversations untracked and outside AI training data, with seamless model switching.

Magai aggregates 50+ AI models into one chat, enabling engine switches mid‑conversation while preserving context. It reuses GPT instructions across models, includes an editor for drafting and editing, and offers prompt refinement, a searchable library, edits, and collaborative sharing.

MultipleChat integrates ChatGPT, Claude, Gemini, Grok, and Perplexity into a single prompt, displaying each model’s output side‑by‑side. It auto‑debates, flags conflicts, provides source references, and supports document, slide, spreadsheet, and image generation with humanized style learning.

Opper is a unified AI gateway and agent control plane that routes requests across 200+ models and modalities, offering centralized model routing, automated fallbacks, budget caps, LLM observability, a multi-provider testing playground, OpenAI-compatible SDK, and enterprise privacy/compliance control

DeepSeek API, available via Kie.ai, provides access to DeepSeek models R1 and V3 for complex reasoning and natural language processing.

AskCodi accelerates backend and frontend development by generating REST/GraphQL APIs, UI components, and production‑ready agents. It offers an AI gateway, IDE/CLI integration, and a marketplace for ready‑to‑run templates, cutting boilerplate and speeding prototyping.

Chat100.ai offers a single web interface that integrates GPT‑5.2, GPT‑5.1, GPT‑4o, Grok‑4.1, Grok‑4, Grok‑3, Gemini 3 Pro, and Gemini 3 Flash, enabling instant model switching, side‑by‑side comparison, and streamlined workflows for writing, coding, design, and research.

DapperGPT consolidates multiple AI models—OpenAI, Anthropic, Gemini, Mistral, Grok, and Llama—into one chat interface that supports images, documents, and code uploads. It offers built‑in agents, custom toolchains, Spotlight search, folder organization, pinning, and browser‑extension integration, ke

CodingPlanX AI is a development planning tool that converts project requirements into structured plans with code scaffolding and task breakdowns. It integrates with Git and issue trackers to automate workflows and provides collaboration features with reporting for risk and resource management.

Alle‑AI aggregates and compares outputs from multiple generative AI models, delivering unified results while reducing bias and hallucinations through consistency checks and fact‑checking. It supports text, image, audio, video generation, offers an API, workbench, and an educational licensing program

Higress.ai is an AI gateway solution that integrates over 100 large language models, streamlining API management with a unified protocol, semantic caching, and token tracking for efficient AI model deployment across enterprise applications.

gpt-oss playground provides open-weight demos of gpt-oss-120b and 20b for infrastructure testing, distributed and on-device inference, benchmarking, API integration, and reproducible research, with adjustable reasoning levels and visible-reasoning for diagnostics. Demo-only; validate outputs.

EmpirioLabs AI is a platform for hosting, deploying, and scaling open-source and proprietary AI models via API or web playground. It supports multimodal, long-context models with optimized endpoints, creative templates, and high-throughput rate limits for production workloads.