OpenSEO
The modern, open source SEO platform.
What is OpenSEO?
OpenSEO is an open source SEO platform that provides keyword research, backlinks, rank tracking, and site audits. It is a cost-effective alternative to Ahrefs and Semrush, with usage-based pricing. Users can self-host for free or connect AI agents via MCP. It provides real SEO data to enhance AI-driven strategies.
What can OpenSEO do?
- 01
Keyword Research
Find ideas, demand, difficulty, intent, and live SERPs.
- 02
Domain Overview
Estimate organic traffic and ranking keywords.
- 03
Backlink Checker
Inspect backlinks, referring domains, and link quality.
- 04
Rank Tracking
Track keyword positions over time.
- 05
Site Audit
Crawl pages and surface technical issues.
- 06
AI Visibility
Review AI mentions, citations, and prompts.
- 07
Prompt Explorer
Compare prompts across supported AI models.
- 08
MCP Integration
Connect AI agents to real SEO data via MCP.
Quick facts about OpenSEO
- Domain Rating
- Platforms
- Web
- Languages
- English
OpenSEO Traffic Analysis
Alternatives to OpenSEO
Looking for a OpenSEO alternative? Compare these curated AI tools that offer similar features and use cases.
AIvsRank
AIvsRank is an AI search visibility platform combining a free public brand leaderboard with a private tracker for monitoring prompts, competitors, and GEO signals across major AI engines.
Semrush
Semrush is an online visibility management platform offering SEO auditing, keyword research, PPC intelligence, content marketing, social media management, and AI search visibility tracking for marketers and agencies.
Ahrefs
Ahrefs is an SEO and AI marketing platform combining site auditing, keyword research, backlink analysis, rank tracking, and AI content generation—powered by one of the largest web crawl indexes.