OpenRouter
OpenRouter is the largest AI model gateway — 374+ models from Anthropic, OpenAI, Google, DeepSeek and more, with free tiers, BYOK support, and unified OpenAI-compatible API.
Verified against: openrouter.aiopenrouter.aiklymentiev.com as of 2026-09-07
Quick verdict: OpenRouter earns a 4.3/5 from our research, standing out for core features. It fits best when your priority is openrouter is the largest ai model gateway, with the caveat that you should weigh its localization.
- Our rating: 4.3/5
- Strongest dimension: Functionality (5/5, research only)
- Weakest dimension: Collaboration (3/5, research only)
- Pricing: Free plan · $0.07/1M tokens
- Verification: Research-only pass over official sources, last checked 2026-09-07. Sources: openrouter.ai, openrouter.ai, klymentiev.com
OpenRouter pricing details
- Free plan available
- paid plans from $0.07/1M tokens
Pay-per-token, no monthly fees; 374+ models; free models: 20 req/min, 50 req/day (under $10 lifetime credits) or 1000/day ($10+); BYOK 1M free routing requests/mo; cheapest free models (DeepSeek R1, Llama 3.3 70B, Gemma 3, Gemini Flash) all rate-limited; paid models start at ~$0.07/1M input for small open models
In our index: Free plan available; paid from $0.07/1M tokens
How OpenRouter scores across our 6 index dimensions
- Functionality: 5/5 (research only)
- Usability: 4/5 (research only)
- Stability: 4/5 (research only)
- Collaboration: 3/5 (research only)
- Localization: 3/5 (research only)
- Value: 5/5 (research only)
Score rationale: Research-only: broadest model selection by far; free tier has daily caps that tighten before $10 spend; BYOK support is unique; English-only interface
What OpenRouter does well
- Best dimension: Core features at 5/5 — backed by verification against the official site & pricing.
- Second strong point: Value for money at 5/5.
- Pricing: Pay-per-token, no monthly fees
- Positioning: OpenRouter is the largest AI model gateway — 374+ models from Anthropic, OpenAI, Google, DeepSeek and more, with free tiers, BYOK support, and unified OpenAI-compatible API.
- Source check: Research-only: broadest model selection by far; free tier has daily caps that tighten before $10 spend; BYOK support is unique; English-only interface
Where OpenRouter falls short
- Weakest dimension: Localization at 3/5.
- Weigh localization before committing.
How OpenRouter compares to other AI API Gateways tools
Our index tracks 5 AI API Gateways tools. OpenRouter sits at 4.3/5, with paid plans from $0.07/1m tokens. Here are the 4 closest alternatives we hold pricing and scoring evidence for.
- Groq — 4.2/5 · Free plan · $0.05/1M tokens
Groq runs open-source LLMs on custom LPU chips that deliver 500+ tokens per second — the fastest inference API available, with a generous free tier and no credit card required. - Fireworks AI — 4.0/5 · $1 free credit for new accounts · $0.10/1M tokens
Fireworks AI runs 200+ open-source LLMs with a self-serve post-training stack (SFT/LoRA/RL) and 99.9% uptime SLA — pay-per-token serverless, no GPU provisioning, Day-0 support for new open weights. - Together AI — 3.9/5 · $5 free signup credit · $0.05/1M tokens
Together AI is an open-model inference platform with 100+ open-source models, fine-tuning support, and dedicated GPU capacity — built for production AI teams. - DashScope — 3.8/5 · Free plan · ¥0.20/1M tokens (~$0.03)
DashScope is Alibaba Cloud's AI model service — Qwen, GLM, MiniMax and other Chinese models with OpenAI-compatible API, free credit promotions, and native Chinese support.
Frequently asked questions about OpenRouter
How much does OpenRouter cost?
Free plan available; paid plans from $0.07/1M tokens. Billing detail: Pay-per-token, no monthly fees; 374+ models; free models: 20 req/min, 50 req/day (under $10 lifetime credits) or 1000/day ($10+); BYOK 1M free routing requests/mo; cheapest free models (DeepSeek R1, Llama 3.3 70B, Gemma 3, Gemini Flash) all rate-limited; paid models start at ~$0.07/1M input for small open models. Figures verified 2026-09-07.
Does OpenRouter have a free plan?
Yes. OpenRouter has a free tier; paid plans start at $0.07/1M tokens.
What is OpenRouter rated in our index?
OpenRouter sits at 4.3/5 in our index, strongest on functionality (5/5, research only) and weakest on collaboration (3/5, research only). OpenRouter earns a 4.3/5 from our research, standing out for core features. It fits best when your priority is openrouter is the largest ai model gateway, with the caveat that you should weigh its localization.
What are the drawbacks of OpenRouter?
Weakest dimension: Localization at 3/5 Weigh localization before committing.
What does OpenRouter do well?
Best dimension: Core features at 5/5 — backed by verification against the official site & pricing Second strong point: Value for money at 5/5 Pricing: Pay-per-token, no monthly fees Positioning: OpenRouter is the largest AI model gateway — 374+ models from Anthropic, OpenAI, Google, DeepSeek and more, with free tiers, BYOK support, and unified OpenAI-compatible API Source check: Research-only: broadest model selection by far; free tier has daily caps that tighten before $10 spend; BYOK support is unique; English-only interface.
How was OpenRouter verified?
Research-only pass over official sources, last checked 2026-09-07. Sources: openrouter.ai, openrouter.ai, klymentiev.com.
What are the alternatives to OpenRouter?
We track Groq, Together AI, DashScope as the closest alternatives in our AI API Gateways index, and 4 head-to-head comparisons against OpenRouter are available.