Skip to content
Sign in Submit a tool

seodata.dev vs AI2Web

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

seodata.dev compared with AI2Web
Detailseodata.dev logo seodata.devAI2Web logo AI2Web
What it doesSearch volume, CPC and competition data for AI agents The interoperability layer for AI-enabled websites
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelNot given Open source
PricingFree: 20 lookups per day without a key, or 500 lookups per month with a free email registration. Unlimited: $4.99 per month, cancel anytime. Free and open source
Key features
  • Search volume lookup for 50+ countries
  • Cost per click (CPC) in USD
  • Competition scoring from 0 to 1
  • Bulk lookups up to 25 keywords per call
  • MCP server integration
  • Bearer token API authentication
  • Related queries data
  • Cached data reduces costs
  • 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
What makes it different
  • Built specifically for AI agents with plain-text docs and MCP support
  • Agents can register API keys themselves without human intervention
  • 20 free lookups daily with zero sign-up friction
  • Multiple reliable data sources with consistent response format
  • 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
Community votes00
DR (Domain Rating by Ahrefs)42 +1 (up) since last check12 +1 (up) since last check
Trust Flow (Majestic)39
Citation Flow (Majestic)2719
Referring domains (Majestic)5361

4 details filled in for both companies.

More alternatives to seodata.dev More alternatives to AI2Web

Help centre