Keyword research and SERP inspection
Expand seed topics into keyword ideas with search volume, difficulty, CPC, and intent signals, then inspect live organic SERP results beside the metrics.
OpenSEO
Freemium
Open-source SEO research, rank tracking, audits, and AI-agent workflows for organic growth teams.
What is OpenSEO?
OpenSEO is an open-source SEO platform for researching search demand, analyzing competitors, monitoring rankings, reviewing backlinks, auditing pages, and studying visibility in AI-generated answers. It is available as a managed application and can also be self-hosted with a DataForSEO account.
The platform combines keyword workflows, domain and backlink research, rank tracking, site audits, AI-visibility research, and Google Search Console data. Its hosted MCP server lets compatible AI clients call OpenSEO tools, while shared project context and saved reports support repeatable agent-assisted SEO work.
What can OpenSEO do?
Saved keyword workflows
Save useful keywords to a workspace and organize them for content planning, rank tracking, or later AI-agent workflows.
Domain and backlink research
Review a domain’s organic footprint, ranking keywords, backlinks, and referring-domain overview data to investigate competitor visibility and link profiles.
Rank tracking and site audits
Monitor keyword positions over time and crawl pages to surface technical SEO issues.
AI visibility and prompt exploration
Explore prompts in ChatGPT, compare answers and citations across selected AI models, and configure scheduled checks for AI mentions and competitor appearances.
MCP access and project context
Connect compatible AI clients to OpenSEO tools for SEO research, Google Search Console performance and URL inspection, saved keywords, reports, and shared project context.
Use Cases
“Build a content roadmap”
Start with seed topics, compare demand and difficulty, inspect the pages ranking for each query, and save opportunities for articles or landing pages.
“Analyze competitor search visibility”
Use domain research to find the keywords competitors rank for, compare organic footprints, and review backlink and referring-domain overviews.
“Run SEO workflows through an AI agent”
Connect an MCP-compatible client so an agent can research keywords, inspect SERPs, save findings, read project context, and produce stored reports.
“Monitor search and AI performance”
Track keyword positions, read Google Search Console performance and URL inspection data, and check prompts for mentions, citations, and competitor appearances.
Frequently Asked Questions
How can OpenSEO be connected to an AI client?
OpenSEO provides a hosted MCP endpoint at https://app.openseo.so/mcp. Compatible clients can connect through their MCP settings and authorize an OpenSEO login. API keys are available for headless environments, CI, or clients where OAuth is inconvenient.
Which AI clients are documented for OpenSEO MCP?
The setup documentation includes Claude Code, Claude Desktop, Cursor, Codex CLI, and Codex Desktop. Other clients can connect if they support a custom HTTP MCP server or authorization headers.
What does OpenSEO MCP let an agent do?
An agent can research keywords and SERPs, inspect domains and backlinks, save keywords, read rank data, explore AI prompts, access Google Search Console performance and URL inspection, update project context, and save or read HTML reports.
Is OpenSEO free to use?
A free trial includes $0.50 of credits. The paid plan starts at $10 per month and includes $10 of monthly usage. OpenSEO can also be self-hosted with a user’s own DataForSEO account.
How does OpenSEO usage billing work?
Keyword research, backlinks, competitor data, site audits, rank tracking, and AI-visibility research and tracking use credits. Included monthly usage resets each billing cycle, while top-up credits roll over indefinitely. An active subscription is required to use the service.
Quick Facts
- Product type
- Open-source SEO platform
- Primary workflows
- Keyword research, SERP inspection, domain research, backlinks, rank tracking, site audits, and AI visibility
- AI connection
- Hosted MCP server for compatible AI clients
- Data source
- DataForSEO-backed SEO data; Google Search Console data is supported
- Deployment
- Managed application or self-hosted setup
- Pricing model
- Usage-based plan starting at $10/month, with included monthly usage
OpenSEO Traffic Analysis
Traffic data is for reference only.
- Domain Rating
- 51
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