Crawl Foundry

Crawl Foundry is SEO software for agencies, in-house SEO teams and content teams.

Build a keyword database from existing lists and new research. Organize topics with tags and saved views, cluster related keywords, request fresh search metrics and SERP data when needed, and export your work.

Use Site Audit to investigate technical SEO issues, affected URLs and internal links. Bring keyword opportunities and technical fixes into the Action Center, and use separate client workspaces to keep each project in context.

You can start without a subscription. Paid data requests show their scope and estimated cost before they run. Free tools, including the AI Crawler Checker and People Also Ask Tool, offer an introduction to the product.

Developed and operated by Matthias Ramahi in Erkrath, Germany. Formerly Contextter. Website: https://crawlfoundry.com/

Registered customers can use the API directly or through MCP integrations; API access requires an account.