openrouter.ai

OpenRouter

Unified API and marketplace for 300+ AI models and providers.

Type: Development License: Commercial Price: Pay As You Go; Some Free Models Available Category: Development tools AimostAll Score: 86/100

AimostAll Score

86/ 100
Data coverage: 48% (medium confidence)
Last evaluated: 2026-08-22
Methodology: version 1
Developer100
Business78
Value81
Trust83
Why this score?

Each check below is a fact we could verify from public sources. Unknown checks are excluded from the calculation instead of counting as a negative, and the score is pulled toward the midpoint when coverage is low — that is what data coverage reports.

Developer100/100 · 75% of checks known

  • YesPublic API source ↗Unified API across 500+ models; get API key on the homepage.
  • YesPublic API reference source ↗Docs published in the navigation.
  • YesDeveloper documentation source ↗Developer documentation is a primary surface.
  • YesOfficial SDKs / client libraries source ↗OpenAI-compatible interface used by existing clients.
  • YesDocumented integrations source ↗Routes to 80+ providers behind one interface.

Not determined: Webhooks / automation hooks, Open-source core, Self-hosting possible.

Business78/100 · 33% of checks known

  • YesPublic pricing source ↗Public pricing with no subscription required.
  • YesBusiness / enterprise tier source ↗Enterprise section published.
  • YesCommercial plan exists source ↗Pay-as-you-go token billing.

Not determined: Team collaboration, Admin / role management, SSO available, Security / compliance information, Customer data export, Documented support channels.

Value81/100 · 37% of checks known

  • YesTransparent pricing source ↗Public pricing with no subscription required.
  • YesConcrete plan limits source ↗Per-model prices and provider fallbacks published.
  • YesBrowser app source ↗Chat and rankings run in the browser.

Not determined: Free tier, Free trial, No card required to start, Cancellation / refund policy, Mobile app, Desktop app.

Trust83/100 · 45% of checks known

  • YesOfficial documentation source ↗Docs linked site-wide.
  • YesPublic pricing source ↗Public pricing with no subscription required.
  • YesWebsite reachable source ↗Homepage probe during evidence gathering.

Not determined: Privacy policy, Terms of service, Identifiable vendor, Published contact channel, Changelog / release notes, Status page.

Scores are calculated by AimostAll with fixed, public rules (methodology v1). AI assists only with factual research; it never picks the number. Placement and scores cannot be bought.

What is OpenRouter?

OpenRouter gives developers one API for hundreds of text, image, audio, embedding, and multimodal models. It exposes model metadata, pricing, provider routing, tool-calling support, and BYOK options so applications can switch between OpenAI, Anthropic, Google, xAI, Mistral, DeepSeek, open models, and many infrastructure providers without rewriting integration code.

Listing trust signals

Listing ID

4722

Directory refresh date

2026-08-22

Pricing confidence

Medium confidence based on currently stored pricing metadata.

Pricing, category and fit

OpenRouter is listed as a Development tool on AimostAll.

License model: Commercial. Pricing label: Pay As You Go; Some Free Models Available.

Use this page to compare OpenRouter with other development tools, watch tutorials, and explore similar alternatives.

Video Tutorials

Latest YouTube tutorials matched to this tool (updates twice per day).

Frequently asked questions about OpenRouter

What does OpenRouter do?

Unified API and marketplace for 300+ AI models and providers.

Is OpenRouter free or paid?

OpenRouter is listed on AimostAll as commercial with a pricing label of Pay As You Go; Some Free Models Available.

Where can I compare alternatives to OpenRouter?

Use the alternatives section below or browse the wider development category to compare similar tools.