LLM Gateway Hub
LLM gateway directory

LLM gateways, AI API proxies, and model routers in one directory.

Find AI API proxies, global model routers, LLM gateways, and self-hosted gateways with interface types, model coverage, payment options, and price samples.

Model and interface filtersOfficial and docs links19 entries

Quick scan

By integration path

Filterable
China relay10
Global router6
Self-hosted3

19

Entries

0

Price samples

3

Integration types

Gateways

Filter by region, interface, model coverage, and site/docs language to find LLM gateways, API proxies, and model routers for development, testing, or team integration.

Matches19
China relay

云雾 API

China relay

A China-focused AI API relay for developers, covering Claude, OpenAI, Gemini, DeepSeek and other mainstream models.

Models: Claude / OpenAI / Gemini / DeepSeek
Interfaces: OpenAI compatible
Site/docs language: 中文
Payment: Alipay / WeChat Pay
Pricing: The pricing page lists model prices; exact model rates and discounts should be checked on the pricing page or dashboard.
View details
China relay

API 易

China relay

An enterprise-oriented AI model API relay with OpenAI-compatible access, broad model coverage, and business support.

Models: Claude / OpenAI / Gemini / DeepSeek
Interfaces: OpenAI compatible
Site/docs language: 中文 / English
Payment: Online payment / Corporate payment
Pricing: Overseas models follow official pricing, domestic models are lower than official rates, and rare models may include a small markup.
View details
Global router

OpenRouter

Global router

A global model router for overseas apps, multi-provider routing, and developer tools such as Claude Code.

Models: Claude / OpenAI / Gemini / DeepSeek
Interfaces: OpenAI compatible
Site/docs language: English
Payment: Card / Crypto
Pricing: Pay-as-you-go access to 400+ models; the pricing page states there is no minimum spend or lock-in.
View details
Global router

DMXAPI

Global router

A global model aggregation service focused on unified access to hundreds of AI models.

Models: GPT / Claude / Llama / Image models
Interfaces: OpenAI compatible
Site/docs language: English
Payment: Online payment
Pricing: Backend billing follows official provider prices, while recharge is offered at a discount.
View details
China relay

V-API

China relay

Provides API access for OpenAI, Gemini, Claude, DeepSeek and related models, primarily for testing and evaluation.

Models: OpenAI / Gemini / Claude / DeepSeek
Interfaces: OpenAI compatible
Site/docs language: 中文
Payment: Online payment
Pricing: The pricing page lists prices for ChatGPT, DeepSeek, Gemini, Claude, and related models.
View details
China relay

柏拉图 AI

China relay

A China-based relay covering text, image, audio, and video model APIs.

Models: OpenAI / Claude / Midjourney / Suno
Interfaces: OpenAI compatible
Site/docs language: 中文
Payment: Online payment
Pricing: The platform covers OpenAI, Claude, Midjourney, Suno, Luma, and related models; model multipliers may change with platform notices.
View details
Self-hosted

New API

Self-hosted

An open-source unified model gateway for managing multiple upstream channels in a self-hosted console.

Models: OpenAI / Claude / Gemini / DeepSeek
Interfaces: OpenAI compatible / Claude compatible / Gemini compatible
Site/docs language: 中文 / English
Payment: Self-managed
Pricing: Self-hosted gateway pricing depends on upstream channels, group multipliers, and model multipliers.
View details
Self-hosted

One API

Self-hosted

A long-running open-source channel management panel for unified AI API distribution and quotas.

Models: OpenAI / Claude / Gemini / DeepSeek
Interfaces: OpenAI compatible
Site/docs language: 中文 / English
Payment: Self-managed
Pricing: Self-hosted pricing is configured by the deployer through channels and user groups.
View details
China relay

AI API 中转站导航

China relay

A community directory grouping official sources, global aggregators, China relays, domestic clouds, and self-hosted options.

Models: OpenAI / Claude / Gemini / DeepSeek
Interfaces: Directory
Site/docs language: 中文
Payment: Varies
Pricing: Directory site with categories and pricing comparison links; it does not provide a unified billing plan.
View details
China relay

PackyCode

China relay

A Claude Code-oriented routing option with available models, plans, and access details shown after sign-in.

Models: Claude / GPT / Gemini / Qwen
Interfaces: OpenAI compatible
Site/docs language: 中文
Payment: Online payment
Pricing: PackyAPI is usage-based on the gateway side, while the public site also presents a separate Codex monthly plan.
View details
Global router

Requesty

Global router

A global AI routing and gateway service for developer teams, often evaluated as an OpenRouter-like option.

Models: OpenAI / Anthropic / Google / Meta
Interfaces: OpenAI compatible
Site/docs language: English
Payment: Card
Pricing: Free tier includes 200 daily requests on free models; pay-as-you-go adds a 5% markup over base model costs with no subscription, seat fee, or minimum spend.
View details
Global router

Glama

Global router

A global AI tooling and gateway ecosystem that is useful to evaluate alongside MCP and agent workflows.

Models: OpenAI / Anthropic / Google
Interfaces: Gateway / MCP directory
Site/docs language: English
Payment: Card
Pricing: Connects to 100+ models through an OpenAI-compatible API; the official page says there are no hidden fees and users pay listed prices.
View details
China relay

接口AI

China relay

A multi-model API aggregation platform covering OpenAI, Claude, Gemini, DeepSeek, and related models.

Models: OpenAI / Claude / Gemini / DeepSeek
Interfaces: OpenAI compatible
Site/docs language: 中文
Payment: Online payment
Pricing: The pricing page lists input, cache write, cache read, and output rates for Anthropic, OpenAI, and other models.
View details
China relay

硅基流动 SiliconFlow

China relay

An AI inference cloud for developers and teams, with OpenAI-compatible access to LLMs and multimodal models.

Models: DeepSeek / Qwen / Kimi / GLM
Interfaces: OpenAI compatible / REST API
Site/docs language: 中文 / English
Payment: Online payment
Pricing: The pricing page is synchronized in real time and lists input, output, and cache-hit costs by provider and model.
View details
China relay

CloseAI

China relay

A commercial API proxy and forwarding platform for OpenAI, Claude, Gemini, and similar model APIs.

Models: OpenAI / Claude / Gemini
Interfaces: OpenAI compatible
Site/docs language: 中文
Payment: Corporate payment / Online payment
Pricing: Plans bill by forwarding multipliers over official API pricing: Business 1.5x, R&D 1.25x, Enterprise 1.1x; rare models may be higher.
View details
China relay

灵芽API

China relay

A China-based multi-model API relay covering DeepSeek, Qwen, Kimi, GLM, Doubao, and related models.

Models: DeepSeek / Qwen / Kimi / GLM
Interfaces: OpenAI compatible
Site/docs language: 中文
Payment: Online payment
Pricing: The model list shows support for 100+ models including DeepSeek, Qwen, Kimi, GLM, Doubao, and MiniMax.
View details
Self-hosted

LiteLLM

Self-hosted

An open-source LLM gateway and proxy for managing many model providers behind one OpenAI-compatible interface.

Models: OpenAI / Anthropic / Gemini / Bedrock
Interfaces: OpenAI compatible / Proxy
Site/docs language: English
Payment: Self-managed
Pricing: LiteLLM is a self-hosted or managed gateway; model pricing can be reviewed in its model catalog or configured through custom pricing.
View details
Global router

Portkey

Global router

An AI gateway for teams with routing, observability, caching, and multi-provider model access.

Models: OpenAI / Anthropic / Google / Mistral
Interfaces: AI gateway / OpenAI compatible
Site/docs language: English
Payment: Card
Pricing: The model directory provides pricing data for 3000+ models across 39+ providers; Portkey Gateway offers a free tier and usage-based pricing.
View details
Global router

Helicone

Global router

An LLM gateway and observability platform for request logs, cost tracking, and model routing.

Models: OpenAI / Anthropic / Gemini / Bedrock
Interfaces: Gateway / Observability
Site/docs language: English
Payment: Card / Self-managed
Pricing: Helicone provides AI Gateway, observability, and an API cost calculator; its gateway messaging emphasizes zero-markup pricing.
View details

Narrow the list by integration needs

Filter by model coverage, interface compatibility, and site/docs language.

Compare payment options, minimum top-up, context length, and cache pricing.

Choose between official APIs, aggregators, relay services, or self-hosted gateways by use case.

Read price together with cache, context length, and request limits.
Review model names, versions, and rate limits before choosing a route.
For production, keep backup routes and separate key management.

Found another relay or gateway?

Recommend another provider, model router, or self-hosted gateway so developers can find more options.

Submit by email