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AI2Web vs RunAPI

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

AI2Web compared with RunAPI
DetailAI2Web logo AI2WebRunAPI logo RunAPI
What it doesThe interoperability layer for AI-enabled websites One API key for every AI model with unified billing and schema-first integration
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelOpen source Not given
PricingFree and open source Pay-as-you-go token-based billing. Video models from $0.0096/second to $2.52/video. LLM models from $0.05/1M input tokens. Audio and image models vary by capability. No subscriptions, no minimums, credits never expire. Failed generations not charged.
Key features
  • Multi-protocol support - projects to MCP, ACP, AP2, NLWeb, REST, GraphQL, OpenAPI and feeds
  • AI Readiness Validator - scores site readiness from 0 to 100 with per-capability checks
  • Discovery network - agents can discover AI-ready sites by capability or type
  • OAuth2 with PKCE support for secure authentication
  • SDKs in 8 languages - TypeScript, JavaScript, React, Python, PHP, Go, .NET and Ruby
  • WordPress plugin for auto-generating AI2Web manifests
  • Chrome extension for checking any site's AI readiness instantly
  • SSRF protection for all outbound requests
  • Supports llms.txt and agent.json formats for backwards compatibility
  • Single API key for 250+ models across all providers
  • Pay-as-you-go billing with no subscriptions or minimums
  • Schema-first SDKs for six languages
  • Real-time pricing transparency
  • Per-project API keys for team access control
  • Automatic task polling and webhook support
  • Agent integration with OpenClaw and Hermes
  • Usage analytics and spending controls
  • Credits that never expire
What makes it different
  • Describe your website once in a single manifest, projects automatically to all major AI protocols
  • No vendor lock-in and no per-vendor rebuilds required
  • Built-in safety by construction - high-risk actions always preview before running
  • Free and open source with CC-BY 4.0 spec and MIT licensed SDKs
  • Works across Claude, ChatGPT and any MCP client without per-vendor work
  • One authentication method unlocks the entire catalog across all AI model providers with no separate credentials to manage
  • Transparent per-call pricing billed monthly with no hidden markups and failed requests not charged
  • Pre-built typed schemas and constraints delivered through model skills for agent code generation
  • Unified billing across all modalities and providers in a single monthly invoice
  • Integrates natively into Claude Code, Cursor, and other developer agent environments
Community votes00
DR (Domain Rating by Ahrefs)12 +1 (up) since last check35 no change since last check
Trust Flow (Majestic)97
Citation Flow (Majestic)1937
Referring domains (Majestic)61125

4 details filled in for both companies.

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