An open source SEO platform providing real-time data for AI agents and human review.
Product memo
OpenSEO serves as an open-source alternative to established SEO platforms like Ahrefs and Semrush, focusing on providing structured SEO data via a Model Context Protocol (MCP) for AI agents. This allows AI to perform tasks like keyword research, competitor analysis, and backlink inspection with real data, rather than generic advice. The usage-based pricing model aims to be more accessible than traditional monthly subscriptions.
For who
AI agents and SEO professionals
Solves what
Provides real-time SEO data for AI agents and human review.
- Open source SEO platform
- Usage-based pricing
- AI agent integration (MCP)
In their own words
The modern, open source SEO platform.
Without quality data, AI gives generic advice. OpenSEO is built for you and your AI agent to work together on SEO strategy + content tailored to your business.
Give your agent real SEO data instead of guesses.
Commercial cues
Model
subscription
Free tier
No
Trial
Available
Pricing Strategy
- • Your estimated bill adds Fits within 10 included credits.
Operator context
Operating setup
Team
Indie / lean
LLM classification
Founded
Jul 2026
Platform
API
Audience
Developers
Social footprint
Market demand
OpenSEO keyword demand
5 keywords
Market demand is Starter-tier market intelligence.
Derived from this product’s latest SimilarWeb keyword mix — directional demand, not proof.
Builder Strategy
- Strategy Type
- Open Source Commercial
- Stage
- Vc Growth
- Effort
- Small Team
About OpenSEO Expand
OpenSEO offers a modern, open-source SEO platform designed to empower both AI agents and human professionals. By providing real-time, quality SEO data through its Model Context Protocol (MCP), OpenSEO enables AI to conduct in-depth keyword research, competitor analysis, backlink inspections, and site audits without relying on generic advice.
This approach allows users to review AI-generated insights within the OpenSEO UI, fostering a collaborative SEO strategy. The platform also offers self-hosting capabilities and a flexible usage-based pricing model, positioning it as an accessible alternative to traditional, expensive monthly SEO subscriptions.