OpenSEO: Pricing, Features & Alternatives
OpenSEO is an MIT-licensed SEO platform covering keyword research, backlinks, rank tracking, site audits and AI-visibility tracking. It bills by usage against your own DataForSEO key instead of a flat monthly seat, and connects to AI coding agents over MCP.
Category
SEO Tools
Pricing
Free tier available
Free tier
Yes
Best for
SEO Tools — open-source, self-hosted
OpenSEO Pricing Plans (2026)
| Plan | Price |
|---|---|
| BasePopular | $10 / month + usage |
| Self-hosted | Free (bring your own DataForSEO key) |
Pricing summary: Free · paid from $10/mo. Always confirm current pricing on the official site.
Key OpenSEO Features
- Keyword research, backlinks, rank tracking and site audits
- $10 of usage credits included each month
- AI-visibility tracking
- MCP server for Claude Code and other agents
- Roughly $0.05 per keyword search
Pros
- +Open source (MIT) and genuinely self-hostable
- +Pay per query instead of $130+/month for a seat you barely use
- +MCP-native, so agents like Claude Code can drive it directly
Cons
- −You bring and top up your own DataForSEO key
- −Data depth trails Ahrefs and Semrush's own crawlers
- −Young project with a small ecosystem
Best OpenSEO Alternatives
Compare all
OpenSEO Compared
OpenSEO FAQ
What is OpenSEO used for?⌄
OpenSEO is a seo tools tool. Open-source, MCP-native SEO suite you can self-host or run pay-as-you-go.
Is OpenSEO free?⌄
Yes — OpenSEO has a free tier you can start with, and paid plans for more usage and features.
How much does OpenSEO cost?⌄
OpenSEO offers a free tier, with paid plans starting at $10/month.
What are the best OpenSEO alternatives?⌄
Popular OpenSEO alternatives include Ahrefs, Semrush, Mangools, Moz Pro, SE Ranking. Compare pricing and features on our OpenSEO alternatives page.
Not sure if OpenSEO fits your stack?
Get a free, AI-powered tech stack tailored to your budget, app type, and team size — including the best seo tools pick for you.
Build my stack free