UnoRouter alternatives

UnoRouter lets developers call many large language models through one OpenAI-compatible API key, switch models by name, and fail over between providers. It also offers a free tier, open-source code and browser-based chat. When comparing alternatives, weigh the pricing model (free tier, pay-as-you-go or paid only), which endpoint formats are supported (OpenAI, Anthropic), whether you need image, video or speech models, and whether you need self-hosting, which most of these listings do not state.

UnoRouter

Calls any major LLM through one OpenAI style API key

FreemiumWebAPI
View UnoRouter

Quick picks

All 15 alternatives

Ranked by how well each one does what UnoRouter does.

  1. 1
    LLMFlyAISame job

    Call GPT, Claude, Gemini and Grok from one API.

    Pick it if you want per-application API keys, per-request usage history and one-to-one technical support, with usage-based billing and initial credits on signup.

    • Free plan
    • API
    • Web
    Drop-in replacementFreemiumSimilar price to UnoRouterView LLMFlyAI
  2. 2
    LLM APISame job

    Access all the AI models you need through a single, reliable API

    Pick it if you want a paid single API with consistent response formats, rate limit management and consolidated billing across model providers.

    • API
    • Web
    Drop-in replacementPaidCosts more than UnoRouterView LLM API
  3. 3
    RouterBaseSame job

    One API for GPT, Claude, Gemini & 200+ AI models

    Pick it if you need routing by price, latency or availability, per-key usage analytics and spend caps, or bring-your-own keys for some providers.

    • Free plan
    • API
    • Web
    Drop-in replacementFreemiumSimilar price to UnoRouterView RouterBase
  4. 4
    APIKO AI APISame job

    One AI API for text, image & video models

    Pick it if you want image and video models behind the same key, live price and availability comparison, and refunds for failed calls.

    • Free plan
    • API
    • Web
    Drop-in replacementPaidSimilar price to UnoRouterView APIKO AI API
  5. 5
    MandAPISame job

    OpenAI-compatible multi-model AI API gateway

    Pick it if you work from Windows and want a desktop app that bundles coding agents, along with a public feed of newly tracked models.

    • Free plan
    • API
    • Web
    • Windows
    Drop-in replacementFreemiumSimilar price to UnoRouterView MandAPI
  6. 6
    AnyApiAISame job

    AI DevTool LLM Dev-Tools Chat

    Pick it if you want a command-line interface for keys and calls, a developer prompt playground, and clients on macOS, Windows or Linux.

    • Free plan
    • API
    • Web
    • macOS
    • Windows
    • Linux
    • CLI
    Drop-in replacementFreemiumSimilar price to UnoRouterView AnyApiAI
  7. 7
    TokenMixSame job

    Unified API for 150+ AI Models — One Endpoint, All Providers

    Pick it if you want a public provider status page, a pricing comparison page and prepaid wallet billing with spending limits.

    • Free plan
    • API
    • Web
    Drop-in replacementFreemiumCosts more than UnoRouterView TokenMix
  8. 8
    AvisSame job

    AVIS is a unified AI gateway and app marketplace

    Pick it if you want an application marketplace for distributing AI apps alongside a single key, endpoint and consolidated billing.

    • Free plan
    • API
    • Web
    Drop-in replacementFreemiumSimilar price to UnoRouterView Avis
  9. 9
    api-hub.aiSame job

    The Only AI API You'll Ever Need

    Pick it if you want side-by-side playground comparison, cost breakdown by model, hard budget limits and data export, including speech and embedding models.

    • Free plan
    • API
    • Web
    Drop-in replacementFreemiumView api-hub.ai
  10. 10
    Coding Plan XSame job

    One AI Gateway for 600+ Models

    Pick it if you plan to power tools such as Claude Code or Cline through one OpenAI-compatible key with access to 600+ models.

    • Free plan
    • API
    • Web
    Drop-in replacementFreemiumSimilar price to UnoRouterView Coding Plan X
  11. 11
    CoderPlanSame job

    Unified LLM API gateway for developers: Claude, GPT, Gemini

    Pick it if you need both OpenAI- and Anthropic-compatible endpoints, cache-read cost tracking and per-user API keys for a development team.

    • API
    • Web
    Drop-in replacementFreemiumCosts more than UnoRouterView CoderPlan
  12. 12
    OceanTokenSame job

    Cheapest 500+ AI models for text, image, video and speech

    Pick it if you need an organization wallet with per-member budgets, an MCP server endpoint, or managed hosting for higher-volume workloads.

    • Free plan
    • API
    • Web
    • CLI
    • macOS
    • Windows
    • Linux
    Drop-in replacementPaidSimilar price to UnoRouterView OceanToken
  13. 13
    ZerouterSame job

    AI API gateway and OpenRouter alternative

    Pick it if you want to point Claude Code, Codex CLI or Cursor at one base URL, pay per token from a prepaid balance, and keep model IDs unchanged.

    • API
    • Web
    Drop-in replacementPaidCosts more than UnoRouterView Zerouter
  14. 14
    TokenLabSame job

    One OpenAI-compatible API for 388 AI models

    Pick it if you need image and video generation alongside chat, a request debugger for failed calls, or MCP connections for AI agents.

    • API
    • Web
    Drop-in replacementFreemiumCosts more than UnoRouterView TokenLab
  15. 15
    TeamorouterSame job

    The Native LLM Router

    Pick it if you want OpenAI- and Anthropic-compatible clients on one endpoint, with prompt caching, failover and a live model pricing table.

    • API
    • Web
    • Windows
    Drop-in replacementPaidCosts more than UnoRouterView Teamorouter

UnoRouter and its top 5, side by side

What we compared
UnoRouterThis product
LLMFlyAI#1
LLM API#2
RouterBase#3
APIKO AI API#4
MandAPI#5
What it doesCalls any major LLM through one OpenAI style API keyCall GPT, Claude, Gemini and Grok from one API.Access all the AI models you need through a single, reliable APIOne API for GPT, Claude, Gemini & 200+ AI modelsOne AI API for text, image & video modelsOpenAI-compatible multi-model AI API gateway
Fit for UnoRouter users—Drop-inDrop-inDrop-inDrop-inDrop-in
PricingFreemiumFreemiumPaidFreemiumPaidFreemium
Free planYesYesNoYesYesYes
APIYesYesYesYesYesYes
Open sourceYesNoNoNoNoNo
PlatformsWeb, APIWeb, APIWeb, APIWeb, APIWeb, APIWeb, Windows, API

Questions about UnoRouter alternatives

What are the best alternatives to UnoRouter?

On AINave, the closest matches are LLMFlyAI, LLM API and RouterBase.

Is there a free alternative to UnoRouter?

Yes. 10 alternatives have a free plan, including LLMFlyAI, RouterBase and APIKO AI API.

Which UnoRouter alternatives have an API?

15 alternatives have an API, including LLMFlyAI, LLM API and RouterBase.

Built something like UnoRouter?

List it on AINave and it can show up here.

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