Duda API
Duda publishes a documented Partner REST API covering site creation, content, domains, publishing, and analytics, plus an App Store API and webhooks. Access is self-serve: credentials come from the dashboard under Business Tools. An official Node.js SDK ships on npm.
Frequently asked questions
Duda scores A on the API Report Card. Duda publishes a documented Partner REST API covering site creation, content, domains, publishing, and analytics, plus an App Store API and webhooks. Access is self-serve: credentials come from the dashboard under Business Tools. An official Node.js SDK ships on npm.
Duda has a workable official integration path. Most engineering teams can build against it directly. Open API: self-serve, documented, with SDKs
Duda is a professional, AI-ready website builder platform purpose-built for agencies, SaaS platforms, hosting providers, and other businesses that build and manage websites at scale.
Duda is horizontal/cross-industry and is sold into three primary buyer segments: (1) digital marketing agencies and freelance web designers managing portfolios of client sites, (2) SaaS platforms, hosting providers, POS systems, and domain registrars that embed Duda as a white-labeled website builder inside their own product (e.g., ePosNow, Ionos), and (3) enterprises managing websites at scale. Agencies building and managing portfolios of client websites at scale with reusable sections, shared libraries, and white-labeled client editor access.
Medium. Duda is consistently named alongside Wix, Squarespace, Webflow, and Elementor in 2026 website-builder comparison roundups and is the dominant choice in the agency-focused tier.
Founded: 2009 (as DudaMobile), Palo Alto, CA (also offices in Tel Aviv, Israel). Headquarters: Palo Alto, California. Notable partners: ePosNow, Ionos, AppFolio, Bokun, Uberall, Vcita, Site Search 360, Paperform. App Store reach: 20,000+ digital agencies.
Founded in 2009 (originally as DudaMobile, focused on mobile site conversion), Duda pivoted to its current professional/agency website-builder positioning over the past decade.
Grades measure one thing: can a customer's engineering team get their own data out programmatically? We check six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and roll them into a letter grade. Grades get re-verified, and they only move on evidence.