Alternatives to 9router
10 tools that compete with or replace 9router. Ranked by direct product-type match — not generic category overlap.
Why people look for alternatives to 9router
The complaints that come up most often in public discussion — reviews, forums and community threads. Not our opinion, and not the vendor's marketing.
- Setup requires command-line comfort and manual config
- SQLite driver issues on Windows break default install
- Risk of account bans from providers when pooling subscriptions
- Documentation is sparse and scattered across tutorials
Drawn from 24 mentions across 3 sources · researched Aug 27, 2026.
In fairness: users also consistently praise free and open-source, no hidden fees, and supports 60+ providers with a unified api. A complaint list is not a verdict — see the full picture on the 9router page.
OmniRoute
Self-hosted open-source AI gateway that routes 352 LLM providers through one OpenAI-compatible endpoint with automatic fallback.
LiteLLM
Self-hosted AI gateway putting 140+ providers, MCP servers, and agents behind one OpenAI-compatible API.
Agnes AI
Free multimodal API gateway from Singapore's Sapiens AI with in-house text, image, video and audio models behind OpenAI-compatible endpoints
TrueFoundry AI Gateway
TrueFoundry AI Gateway puts one governed, OpenAI-compatible endpoint in front of 1,600+ LLMs, with routing, quotas, guardrails and audit logging built in.
APIMart
APIMart is a discounted API gateway: one OpenAI-compatible endpoint for 500+ text, image, video, and audio models on pay-as-you-go credits.
Gateway
Portkey's AI Gateway routes, secures, and observes 3000+ LLMs through one OpenAI-compatible endpoint.
GPT API Free
Free API keys for GPT, Claude, Gemini, DeepSeek and more behind one OpenAI-compatible endpoint.
Windows-Copilot-API
Open-source reverse-engineered wrapper that turns a signed-in Microsoft Copilot chat session into a free OpenAI-compatible API on localhost
backdoor
Open-source MIT proxy that reroutes Claude Code's API calls to DeepSeek, Groq, Ollama, OpenRouter, NVIDIA NIM, or any OpenAI-compatible endpoint.
Free GPT Grok Gemini Claude API
One OpenAI-compatible API key routing to OpenAI, Anthropic, Google, and 100+ open-source models.
Frequently asked questions
What are the best alternatives to 9router?
We currently list 10 alternatives to 9router: OmniRoute, LiteLLM, Agnes AI, TrueFoundry AI Gateway, APIMart. Each is ranked by direct product-type match rather than generic category overlap.
How do you choose which 9router alternatives to show?
Alternatives are ranked by direct product-type match — tools that do the same job — not by shared category tags. Every listed tool is independently re-verified on a continuous cycle.