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CircleCI Tech Stack & Contact Info

circleci.com

CircleCI (circleci.com) is listed in the Huntr company database with company profile data.

Software Development, 201-500 employees, San Francisco, California

CircleCI is CI/CD built to accelerate code delivery with limitless scale and speed. We help engineering teams validate code autonomously and ship with confidence at AI speed. Trusted by thousands of teams worldwide to power their software delivery.

CircleCI (circleci.com) runs a web stack with 41 detected technologies, including Proofpoint, Zendesk, Amazon CloudFront, Cloudflare, DoubleClick.

Infrastructure signals point to b2b saas business model, AWS hosting, Cloudflare CDN, medium infrastructure complexity on circleci.com.

Public contact data for CircleCI includes 11 phone numbers.

Tech Stack

medium complexity 41 technologies
ProofpointZendeskAmazon CloudFrontCloudflareDoubleClickGoogle AnalyticsGoogle Tag ManagerLinkedIn Insight TagGoogle WorkspaceMailchimp

+ 31 more on the full tech stack page.

Full tech stack analysis →

Contact Information

1 preview item

Phone Number

+163112280104

Full contact page for circleci →

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Research CircleCI with Huntr Live tech stack and contact data for circleci.com via API or MCP. 
curl -X POST https://api.tryhuntr.com/research \
  -H "x-api-key: YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d "{\"prompt\":\"What is CircleCI's tech stack and how can I contact them?\",\"tier\":\"standard\"}"
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