> OnSIP is a cloud business phone service with click-to-call for websites: what it does on your pages and what to check for cookies and GDPR consent. > > Canonical: https://www.flowconsent.com/en/services/customer-support/onsip Customer support # OnSIP Preferences · [Official website](https://www.onsip.com) OnSIP is a cloud VoIP phone service for businesses, offering calling, voicemail, call queues and video meetings in the browser. Websites can include its click-to-call or web calling features so visitors can contact a business directly from a page, which connects them to OnSIP's servers when they start a call. [Block OnSIP until consent](https://app.flowconsent.com/auth/sign-up?utm_source=flowconsent.com\&utm_medium=referral\&utm_campaign=customer_support) · [Scan my site](https://www.flowconsent.com/en/scan) At a glance - Category [Customer support](https://www.flowconsent.com/en/services/customer-support) - Consent Preferences - Prior consent Required - Documented cookies 0 Compliance ## OnSIP and the GDPR OnSIP is classified as “Preferences”. On a site that targets European visitors, it must only load after the visitor consents, and it must be listed in your cookie policy. Cookies and trackers ## What OnSIP sets and contacts The cookies of OnSIP are not documented in the catalog yet. To see what is actually set on your site, run a free scan. [Scan my site](https://www.flowconsent.com/en/scan) Same category ## More services: Customer support [See the whole category](https://www.flowconsent.com/en/services/customer-support) ### [Tender Support](https://www.flowconsent.com/en/services/customer-support/tender-support) [Tender Support is a customer support and helpdesk platform that helps businesses manage, track, and resolve customer inquiries efficiently. It provides a unified ticketing system, knowledge base, and multi-channel support across email, chat, phone, and social media. Tender Support features automated ticket routing, SLA management, and self-service portals, enabling faster resolutions, higher satisfaction, and reduced operational costs for support teams.](https://www.flowconsent.com/en/services/customer-support/tender-support) [Marketing](https://www.flowconsent.com/en/services/customer-support/tender-support) · ### [Glia](https://www.flowconsent.com/en/services/customer-support/glia) [Glia is a foundational web service that powers critical website functions and digital experiences. It provides reliable infrastructure, seamless integration capabilities, and consistent performance across all devices and browsers. Glia supports modern development practices and scales with growing business needs. With a focus on stability and compatibility, Glia ensures your website delivers a smooth, uninterrupted experience to every visitor and search engine crawler.](https://www.flowconsent.com/en/services/customer-support/glia) [Preferences](https://www.flowconsent.com/en/services/customer-support/glia) · ### [Glassix](https://www.flowconsent.com/en/services/customer-support/glassix) [Glassix is a foundational web service that powers critical website functions and digital experiences. It provides reliable infrastructure, seamless integration capabilities, and consistent performance across all devices and browsers. Glassix supports modern development practices and scales with growing business needs. With a focus on stability and compatibility, Glassix ensures your website delivers a smooth, uninterrupted experience to every visitor and search engine crawler.](https://www.flowconsent.com/en/services/customer-support/glassix) [Preferences](https://www.flowconsent.com/en/services/customer-support/glassix) · ### [REI Chat](https://www.flowconsent.com/en/services/customer-support/rei-chat) [REI Chat is a live chat and customer messaging platform that enables businesses to engage with website visitors in real time. It provides instant messaging, chatbot automation, and team collaboration tools to deliver fast, personalized customer support. REI Chat supports multi-channel communication, conversation routing, and canned responses to improve response times. With built-in analytics and CRM integration, REI Chat helps convert visitors into customers.](https://www.flowconsent.com/en/services/customer-support/rei-chat) [Preferences](https://www.flowconsent.com/en/services/customer-support/rei-chat) · ### [Counseling Kit](https://www.flowconsent.com/en/services/customer-support/counseling-kit) [Counseling Kit is a web technology service that provides essential functionality for websites and digital platforms. It delivers core capabilities that support site operations, content delivery, and user experience optimization. Counseling Kit integrates seamlessly with modern web architectures, ensuring reliable performance and compatibility across browsers and devices. Trusted by businesses worldwide, Counseling Kit helps organizations maintain robust websites that meet user expectations and technical.](https://www.flowconsent.com/en/services/customer-support/counseling-kit) [Preferences](https://www.flowconsent.com/en/services/customer-support/counseling-kit) · ### [Nootiz](https://www.flowconsent.com/en/services/customer-support/nootiz) [Nootiz is a foundational web service that powers critical website functions and digital experiences. It provides reliable infrastructure, seamless integration capabilities, and consistent performance across all devices and browsers. Nootiz supports modern development practices and scales with growing business needs. With a focus on stability and compatibility, Nootiz ensures your website delivers a smooth, uninterrupted experience to every visitor and search engine crawler.](https://www.flowconsent.com/en/services/customer-support/nootiz) [Preferences](https://www.flowconsent.com/en/services/customer-support/nootiz) ## Make your site compliant today. Free up to 25,000 sessions a month. No credit card, no commitment. [Create my banner](https://app.flowconsent.com/auth/sign-up?utm_source=flowconsent.com\&utm_medium=referral\&utm_campaign=general) · [Scan my site](https://www.flowconsent.com/en/scan)