# Hipcall

> Hipcall is a unified communications platform that brings a virtual phone system (PBX), call center, SMS, WhatsApp, live chat, sales CRM and help desk together in one place.

The links below list Hipcall's product pages and content. Hipcall publishes content in multiple languages — see the “Other languages” section for llms.txt files in other languages. For the full text of every article, see the llms-full.txt link in the Optional section.

## Products

- [/business-phone-system/](https://www.hipcall.com/business-phone-system/): Cloud business phone system (virtual PBX).
- [/call-center-software/](https://www.hipcall.com/call-center-software/): Call center software.
- [/customer-service-software/](https://www.hipcall.com/customer-service-software/): Customer service software / help desk.
- [/live-chat-software/](https://www.hipcall.com/live-chat-software/): Live chat software.
- [/sales-management-software/](https://www.hipcall.com/sales-management-software/): Sales management CRM.
- [/sms/](https://www.hipcall.com/sms/): Business SMS.
- [/whatsapp-business/](https://www.hipcall.com/whatsapp-business/): WhatsApp Business solution.
- [/ip-phones/](https://www.hipcall.com/ip-phones/): Supported IP phones.
- [/mobile-app/](https://www.hipcall.com/mobile-app/): Hipcall mobile app for iOS and Android.
- [/integrations/](https://www.hipcall.com/integrations/): Integrations.
- [/developers/](https://www.hipcall.com/developers/): Developer hub: API, webhooks and use cases.
- [/feature/](https://www.hipcall.com/feature/): Product features.
- [/pricing/](https://www.hipcall.com/pricing/): Pricing.
- [/sectors/](https://www.hipcall.com/sectors/): Industry-specific solutions.
- [/customers/](https://www.hipcall.com/customers/): Customer stories.
- [/partners/](https://www.hipcall.com/partners/): Partner program.
- [/about/](https://www.hipcall.com/about/): About Hipcall.

## Blog

- [Webhook v2: signed, retried, and built on Standard Webhooks](https://www.hipcall.com/blog/webhook-v2-standard-webhooks/): Webhook v2 signs every request, retries failed deliveries for up to 3 days and follows the open Standard Webhooks spec. Webhook v1 shuts down 30 Nov 2027.
- [Measure time spent on support tickets](https://www.hipcall.com/blog/measure-time-spent-on-support-tickets/): Track time spent on support tickets with a start/stop timer, manual entries, and billable/total time metrics.
- [What Is IVR? How Interactive Voice Response Systems Work](https://www.hipcall.com/blog/what-is-ivr/): IVR (Interactive Voice Response) routes callers to the right team automatically, day or night. Learn how it works, its benefits, and how to set one up.
- [Call Centre Service Level: ISO 18295, BDDK, and EPDK](https://www.hipcall.com/blog/call-centre-service-level-calculation/): One month of calls, 3 legitimate service level percentages. Here's what ISO 18295, BDDK, and EPDK each put in the total, when the clock starts, and why.
- [Agent Status Timeline: every agent's day, at a glance](https://www.hipcall.com/blog/agent-status-timeline/): The Agent Status Timeline turns raw status logs into a visual chart, so supervisors can see who was on break, busy, or available at any given moment.
- [Agent reports now show both call and ticket CSAT scores](https://www.hipcall.com/blog/call-and-ticket-csat-in-agent-reports/): Call CSAT and ticket CSAT now sit beside every other agent metric in your report and CSV export, weighted correctly whether you look at an hour or a month.
- [API update: stricter validation and clearer 422 errors](https://www.hipcall.com/blog/api-stricter-input-validation/): The Hipcall API now validates every request against its OpenAPI spec. Unknown fields, bad enums and malformed filters return 422 instead of being ignored.
- [Call record sync now supports SFTP](https://www.hipcall.com/blog/call-record-sync-now-supports-sftp/): Send your call records and recordings to your own server over an encrypted connection for IT teams who've already switched off FTP.
- [10 Books Every Sales Team Should Read](https://www.hipcall.com/blog/books-every-sales-team-should-read/): A curated reading list to sharpen your pipeline, master objections, and close more deals — from prospecting to enterprise negotiation.
- [Call Centre Software vs Business Phone System](https://www.hipcall.com/blog/call-centre-software-vs-business-phone-system/): Call centre software manages agents and queues. A business phone system connects calls. Learn the key differences and which one your team actually needs.
- [Benefits of Sales Apps & 4 Best Sales Apps](https://www.hipcall.com/blog/benefits-of-sales-app-4-best-sales-apps/): Learn what sales apps are used for, explore key benefits, and discover the 4 best sales apps to boost team efficiency and drive business growth.
- [9 Best Zoom Alternatives For Video Call](https://www.hipcall.com/blog/9-best-zoom-alternatives-for-video-call/): Discover the 9 best Zoom alternatives for video calling and remote work. Compare top platforms to find the ideal video conferencing tool for your team.
- [Webinar Marketing - What is a Webinar?](https://www.hipcall.com/blog/webinar-marketing--what-is-a-webinar/): Discover what a webinar is, why webinar marketing matters for your business, essential equipment you need, and how to generate leads effectively.
- [Working in Callcenter - Tasks to Success](https://www.hipcall.com/blog/working-in-callcenter--tasks-to-success/): Explore essential tasks and responsibilities for working in a call center, types of call centers, and key strategies to deliver great customer experiences.
- [The 12 Best Working from Home Tips](https://www.hipcall.com/blog/the-12-best-working-from-home-tips/): Discover the 12 best working from home tips to boost productivity, manage work stress, set up your workspace, and build a healthy remote work routine.
- [History of Fax Machine - Beginner's Guide](https://www.hipcall.com/blog/history-of-fax-machine--beginners-guide/): Dive into the fascinating history of the fax machine with our beginner's guide! Learn about the evolution, impact, and legacy of this iconic communication tool.
- [What is Online Faxing? 4 Common Uses](https://www.hipcall.com/blog/what-is-online-faxing-4-common-uses/): Learn what online faxing is and explore its 4 common uses. Discover how cloud faxing streamlines communication, reduces costs, and keeps data secure.
- [Virtual Phone Number 101 - How It Works](https://www.hipcall.com/blog/virtual-phone-number-101-how-it-works/): Unlock the secrets of this versatile communication tool with our comprehensive guide! Learn how virtual phone numbers work and their benefits in our blog post.
- [What is Virtual Meeting? Best Guide](https://www.hipcall.com/blog/what-is-virtual-meeting-best-guide/): Explore the world of virtual meetings with our comprehensive guide! Learn what virtual meetings are, their key benefits, and how to conduct successful meetings.
- [4 Tips for Better Business Communication](https://www.hipcall.com/blog/4-tips-for-better-business-communication/): Upgrade your business communication with our top 4 tips for success! Discover strategies to enhance your communication skills and boost productivity.
- [What is Automatic Call Distribution? (ACD)](https://www.hipcall.com/blog/what-is-automatic-call-distribution/): Demystify the power of Automatic Call Distribution (ACD)! Discover how ACD works, its benefits for businesses, and best practices for effective implementation.
- [Benefits of Effective Work Collaboration](https://www.hipcall.com/blog/benefits-of-effective-work-collaboration/): Unlock the true potential of teamwork with our guide on the benefits of effective work collaboration, from better communication to enhanced team productivity.
- [The 8 Effective Work Collaboration Tools](https://www.hipcall.com/blog/the-8-effective-work-collaboration-tools/): Discover the top 8 work collaboration tools that can streamline your team's productivity and boost your business success, from project management to chat.
- [Difference of Call Center & Contact Center](https://www.hipcall.com/blog/difference-of-call-center-contact-center/): Explore the key differences between a call center and a contact center, from communication channels and cloud technology to reporting and customer experience.
- [VoIP Guide - VoIP Technology & 4 Benefits](https://www.hipcall.com/blog/voip-guide--voip-technology-4-benefits/): Learn about the power of VoIP technology and how it transforms communication. Our comprehensive guide covers VoIP basics, key advantages, and 4 top benefits.
- [Customer Satisfaction & CSAT, CES, NPS](https://www.hipcall.com/blog/customer-satisfaction-csat-ces-nps/): Learn about customer satisfaction and key metrics used to measure it! Explore CSAT, CES, and NPS, how they are calculated, and why they matter for growth.
- [The 3 Key Benefits of Call Recording](https://www.hipcall.com/blog/the-3-key-benefits-of-call-recording/): Discover how call recording helps businesses unlock valuable insights, improve customer service, and enhance compliance. Read our latest guide to learn more.
- [What is a Call Center? 2 Types of Calls](https://www.hipcall.com/blog/what-is-a-call-center-2-types-of-calls/): Curious about call centers and the calls they handle? Learn about inbound and outbound calls, essential tools, and how call centers support business growth.
- [What are Call Center Metrics? 8 Features](https://www.hipcall.com/blog/what-are-call-center-metrics-8-features/): Discover the 8 key features of call center metrics and learn how they help businesses improve performance and deliver exceptional customer experiences.
- [What is IVR? 6 Helpful Benefits of IVR](https://www.hipcall.com/blog/what-is-ivr-6-helpful-benefits-of-ivr/): Discover the 6 helpful benefits of Interactive Voice Response (IVR) technology and how it can enhance your customer experience in our latest blog post.
- [What is UCaaS? 6 Channels of UCaaS](https://www.hipcall.com/blog/what-is-ucaas-6-channels-of-ucaas/): Unify your communication channels and boost productivity with UCaaS - discover the six essential channels of this powerful technology in our latest blog post.
- [10 Customer Service Skills for Success](https://www.hipcall.com/blog/10-customer-service-skills-for-success/): Want to improve your customer service skills? Check out our latest blog post for the top 10 skills every successful customer service representative should have.
- [Introduction to CRM: Learn the Basics](https://www.hipcall.com/blog/introduction-to-crm-learn-the-basics/): Discover the power of CRM and take your business to new heights! Learn the basics and unlock the secrets to building strong, lasting customer relationships.
- [Choosing the Right CRM for Your Business](https://www.hipcall.com/blog/choosing-the-right-crm-for-your-business/): Ready to supercharge your business with the perfect CRM solution? Check out our guide to gain the knowledge and confidence to make an informed decision.
- [Implementing CRM: Best Practices](https://www.hipcall.com/blog/implementing-crm-best-practices/): Transform your business and drive remarkable growth! Read now to uncover proven strategies and expert insights to seamlessly integrate CRM into your business.
- [Enhancing Customer Engagement with CRM](https://www.hipcall.com/blog/enhancing-customer-engagement-with-crm/): Unlock strategies, tips, and industry secrets to forge deeper connections, deliver personalized experiences, and enhance customer engagement with CRM today.
- [Leveraging CRM for Sales Automation](https://www.hipcall.com/blog/leveraging-crm-for-sales-automation/): Uncover automation techniques and time-saving tips that empower your sales team to close more deals, streamline workflows, and boost sales performance.
- [CRM and Customer Service Success](https://www.hipcall.com/blog/crm-and-customer-service-success/): Discover strategies and best practices to deliver personalized, efficient customer experiences and elevate customer service success with CRM solutions.
- [Measuring CRM Success: KPI and Analytics](https://www.hipcall.com/blog/measuring-crm-success-kpi-and-analytics/): Dive into the world of KPIs and analytics to gain the tools and knowledge to track, analyze, and maximize the impact and success of your CRM efforts.
- [Measuring Call Center Performance: Key Metrics](https://www.hipcall.com/blog/measuring-call-center-performance-key-metrics/): Unlock the secrets to optimizing call center success! Discover key metrics and valuable insights to evaluate performance and boost customer satisfaction.
- [Optimizing Call Center Workforce Management](https://www.hipcall.com/blog/optimizing-call-center-workforce-management/): Ready to supercharge your call center's efficiency? Discover practical workforce management strategies to boost productivity and customer satisfaction today.
- [Customer Engagement in Call Centers: Best Practices](https://www.hipcall.com/blog/customer-engagement-in-call-centers-best-practices/): Unlock secrets to exceptional customer engagement in call centers! Discover proven best practices to elevate customer satisfaction and build lasting loyalty.
- [Handling Difficult Customers in Call Centers](https://www.hipcall.com/blog/handling-difficult-customers-in-call-centers/): Equip your team to handle difficult customers! Discover valuable tips and de-escalation tactics to turn challenging call center interactions into success.
- [Technology in Call Centers: Trends & Innovations](https://www.hipcall.com/blog/technology-in-call-centers-trends-innovations/): Stay ahead of the technology curve in call centers! Discover the latest trends, AI, automation, and cloud innovations to revolutionize customer service.
- [Building a Successful Call Center Culture](https://www.hipcall.com/blog/building-a-successful-call-center-culture/): Looking to cultivate a call center culture that drives exceptional results? Discover key strategies to empower your team, boost morale, and lead the way.
- [Creating a Customer-Centric Culture](https://www.hipcall.com/blog/creating-a-customer-centric-culture/): Discover how to foster a customer-centric culture that fuels success. Learn key strategies to revolutionize your approach to customer relationships today.
- [Mastering Effective Communication](https://www.hipcall.com/blog/mastering-effective-communication/): Unlock the power of effective communication. Dive into our blog post and elevate your skills to connect, influence, and succeed with your customers.
- [Delighting Customers with Personalization](https://www.hipcall.com/blog/delighting-customers-with-personalization/): Learn the art of delighting customers through personalization. Read our guide to discover strategies that build lasting customer connections and loyalty.
- [Building Trust in Customer Relationships](https://www.hipcall.com/blog/building-trust-in-customer-relationships/): Ready to strengthen customer relationships through trust? Explore our guide for expert insights on building lasting connections that stand the test of time.
- [Handling Difficult Customers](https://www.hipcall.com/blog/handling-difficult-customers/): Equip yourself with strategies to master difficult customer interactions. Dive into our guide and turn challenges into opportunities for positive outcomes.
- [Measuring Customer Satisfaction](https://www.hipcall.com/blog/measuring-customer-satisfaction/): Discover the key to understanding and enhancing customer satisfaction. Explore proven measurement techniques to elevate your service and business success.
- [Omnichannel Customer Support](https://www.hipcall.com/blog/omnichannel-customer-support/): Elevate your customer support with omnichannel excellence. Discover strategies to seamlessly connect and engage customers across all communication channels.
- [Empowering Customer Service Representatives](https://www.hipcall.com/blog/empowering-customer-service-representatives/): Empower your customer service team for unparalleled success. Discover proven strategies that elevate representative skills, morale, and customer satisfaction.
- [Anticipating Customer Needs](https://www.hipcall.com/blog/anticipating-customer-needs/): Master the art of anticipating customer needs. Delve into our blog post to learn proven strategies for creating exceptional customer experiences.
- [Customer Service in the Digital Age](https://www.hipcall.com/blog/customer-service-in-the-digital-age/): Navigate the digital landscape of customer service with confidence. Discover how to adapt, leverage technology, and thrive in an ever-evolving era.
- [Basic Telemarketing 101 - What is telemarketing?](https://www.hipcall.com/blog/basic-telemarketing-101-what-is-telemarketing/): Learn the essentials of telemarketing in our guide. Discover the ins and outs of this powerful communication tool to unlock its potential for your business.
- [Cold Calling Techniques](https://www.hipcall.com/blog/cold-calling-techniques/): Ready to supercharge your sales game? Dive into our guide on cold calling techniques and learn how to turn every call into a winning sales opportunity.
- [Building Customer Rapport](https://www.hipcall.com/blog/building-customer-rapport/): Learn invaluable techniques to forge lasting connections with customers. Cultivate trust, build strong rapport, and elevate your business relationships.
- [Handling Objections](https://www.hipcall.com/blog/handling-objections/): Ready to conquer sales objections like a pro? Dive into our guide and gain the proven skills you need to turn customer hesitation into commitment.
- [Effective Call Scripts - 5 Call Scripts Examples](https://www.hipcall.com/blog/effective-call-scripts-5-call-scripts-examples/): Empower your sales team with 5 effective call script examples. Elevate your communication, guide conversations with confidence, and transform leads into sales.
- [What is Closing the Sale and Why It is Important?](https://www.hipcall.com/blog/what-is-closing-the-sale-and-why-it-is-important/): Master the art of closing the sale to boost business success. Equip yourself with essential strategies and techniques to seal the deal with confidence.
- [Time Management Tips](https://www.hipcall.com/blog/time-management-tips/): Take the first step towards mastering your schedule. Explore practical time management tips for sales reps to boost productivity and achieve key goals.
- [Compliance and Regulations](https://www.hipcall.com/blog/compliance-and-regulations/): Navigate the complex landscape of telemarketing compliance and regulations with confidence. Explore key legal requirements and consumer protection rules.
- [Effective Follow-ups](https://www.hipcall.com/blog/effective-follow-ups/): Supercharge your success with the art of effective follow-ups. Discover expert tips and proven outreach strategies to keep prospects engaged and close deals.
- [Emotional Intelligence in Telemarketing](https://www.hipcall.com/blog/emotional-intelligence-in-telemarketing/): Elevate your telemarketing with emotional intelligence. Learn how to forge stronger connections, understand caller emotions, and drive successful sales calls.
- [Intro to Unified Communications - UCaaS](https://www.hipcall.com/blog/intro-to-unified-communications-ucaas/): Discover the future of business communication with UCaaS. Explore unified communications as a service to streamline collaboration and connect teams anywhere.
- [Unified Communication vs. Traditional PBX](https://www.hipcall.com/blog/unified-communication-vs-traditional-pbx/): Explore differences between Unified Communication and Traditional PBX systems. Learn which communication infrastructure best fits your modern business needs.
- [Unified Communication Security Best Practices](https://www.hipcall.com/blog/unified-communication-security-best-practices/): Explore essential unified communication security best practices. Protect voice, video, and messaging channels to fortify your organization's digital data.
- [Choosing the Right UC Platform](https://www.hipcall.com/blog/choosing-the-right-uc-platform/): Ready to choose the ideal UC platform for your business? Discover how to evaluate features, scalability, and integrations to elevate team connectivity.
- [Unified Communication and Remote Work](https://www.hipcall.com/blog/unified-communication-and-remote-work/): Discover how unified communication is revolutionizing remote work productivity. Explore tools that keep distributed teams connected, engaged, and productive.
- [Unified Communication Integration Benefits](https://www.hipcall.com/blog/unified-communication-integration-benefits/): Unlock the full potential of business communications with UC integrations. Discover game-changing benefits of integrating CRM, email, and calling platforms.
- [Unified Communication and Customer Experience](https://www.hipcall.com/blog/unified-communication-and-customer-experience/): Discover how unified communication transforms customer experiences. Streamline omnichannel interactions to deliver faster support and boost satisfaction.
- [Future of Unified Communications](https://www.hipcall.com/blog/future-of-unified-communications/): Explore the future of unified communications. Discover emerging AI trends, cloud innovations, and next-generation collaboration tools shaping the workplace.
- [What is interactive voice response (IVR)?](https://www.hipcall.com/blog/what-is-interactive-voice-response-ivr/): Discover the power of Interactive Voice Response (IVR) technology. Learn how IVR streamlines communication between customers and businesses to boost efficiency.
- [Benefits of using IVR](https://www.hipcall.com/blog/benefits-of-using-ivr/): Unleash the power of IVR technology. Discover the top benefits of using IVR, including increased operational efficiency, enhanced support, and lower costs.
- [What is customer satisfaction?](https://www.hipcall.com/blog/what-is-customer-satisfaction/): Learn why customer satisfaction is crucial for business success. Discover the key factors driving happy customers and explore effective measurement strategies.
- [Benefits of using CRM](https://www.hipcall.com/blog/benefits-of-using-crm/): Maximize business potential with CRM. From streamlined team workflows to increased sales, discover the powerful benefits of using a customer management system.
- [What is call center?](https://www.hipcall.com/blog/what-is-call-center/): Explore the world of call centers. Learn what call centers are, how inbound and outbound calls work, and why they are vital for modern customer-facing business.
- [Benefits of using call center](https://www.hipcall.com/blog/benefits-of-using-call-center/): Unlock business success with call centers. Discover how professional call center services boost customer satisfaction, streamline support, and drive sales.
- [What are customer service KPI?](https://www.hipcall.com/blog/what-are-customer-service-kpi/): Master customer service success with KPIs. Discover key customer support metrics, how to track them effectively, and drive exceptional customer experiences.
- [What is outbound call?](https://www.hipcall.com/blog/what-is-outbound-call/): Explore the power of outbound calls. Learn what outbound calling is, how it accelerates sales and outreach, and tips to optimize your outbound call strategy.
- [What is inbound call?](https://www.hipcall.com/blog/what-is-inbound-call/): Discover what inbound calls are, how they work, and why they are essential for delivering exceptional customer service and driving business success.
- [What is predictive dialer?](https://www.hipcall.com/blog/what-is-predictive-dialer/): Unleash the power of predictive dialers. Learn how automated predictive dialing optimizes outbound operations, reduces idle time, and boosts agent productivity.
- [What is the customer journey?](https://www.hipcall.com/blog/what-is-the-customer-journey/): Discover what the customer journey is and why it matters. Learn how to map each touchpoint and optimize every interaction to deliver exceptional experiences.
- [Computer Telephony Integration (CTI)](https://www.hipcall.com/blog/computer-telephony-integration-cti/): Boost call center efficiency with CTI. Learn what Computer Telephony Integration is, how it connects phones with computers, and how it empowers agents.
- [What is ticketing system?](https://www.hipcall.com/blog/what-is-ticketing-system/): Effortlessly manage customer inquiries with a ticketing system. Learn how ticket management streamlines customer support and improves resolution times.
- [What is helpdesk?](https://www.hipcall.com/blog/what-is-helpdesk/): Deliver exceptional customer support with a helpdesk. Learn what helpdesk software is, why it matters, and how it streamlines multi-channel support requests.
- [General Data Protection Regulation (GDPR)](https://www.hipcall.com/blog/general-data-protection-regulationgdpr/): Understand the General Data Protection Regulation (GDPR). Discover its key principles, impact on business operations, and essential data compliance rules.
- [What is leads generator?](https://www.hipcall.com/blog/what-is-leads-generator/): Master lead generation with lead generators. Learn how automated lead gen tools work to power your sales pipeline and drive sustainable business growth.
- [What is sales pipeline management?](https://www.hipcall.com/blog/what-is-sales-pipeline-management/): Unlock sales success with effective pipeline management. Learn key components of the sales funnel and optimize stages to close more high-value deals.
- [What is websites chat?](https://www.hipcall.com/blog/what-is-websites-chat/): Discover the power of website chat for modern customer engagement. Learn how live chat widgets turn site visitors into qualified leads and happy customers.
- [What is livechat app?](https://www.hipcall.com/blog/what-is-livechat-app/): Unlock the potential of real-time customer support with live chat apps. Discover key benefits of instant messaging to enhance online service and conversions.
- [What is email tracking?](https://www.hipcall.com/blog/what-is-email-tracking/): Discover the power of email tracking technology. Learn how tracking opens, clicks, and engagement boosts sales team productivity and outreach success.
- [What is call center scripting?](https://www.hipcall.com/blog/what-is-call-center-scripting/): Master the art of call center scripting. Discover how pre-written scripts improve customer interactions, streamline communication, and enhance team performance.
- [What is chatbot?](https://www.hipcall.com/blog/what-is-chatbot/): Unleash the power of chatbots. Explore AI-powered chatbots and discover how conversational automation transforms customer service and enhances user experience.
- [What are call center metrics?](https://www.hipcall.com/blog/what-are-call-center-metrics/): Unlock the key to call center success with essential metrics. Explore KPIs that empower efficient operations, drive customer satisfaction, and elevate teams.
- [What is speech analytics?](https://www.hipcall.com/blog/what-is-speech-analytics/): Dive into the world of speech analytics. Discover how voice analysis technology empowers businesses to gain insights and optimize customer interactions.
- [What is dialer system?](https://www.hipcall.com/blog/what-is-dialer-system/): Supercharge outbound calling with dialer systems. Learn how automated dialer software boosts call center efficiency, reduces idle time, and maximizes success.
- [What is voice over IP (VoIP) system?](https://www.hipcall.com/blog/what-is-voice-over-ip-voip-system/): Revolutionize business communication with VoIP. Discover how voice over IP enables flexible, low-cost calls over the internet with advanced calling features.
- [What is business phone?](https://www.hipcall.com/blog/what-is-business-phone/): Master professional communication with modern business phones. Explore dedicated phone system features, benefits, and best practices for connected teams.
- [What is unified communications?](https://www.hipcall.com/blog/what-is-unified-communications/): Transform your communication with unified communications! Learn how integrated channels and tools empower teams to collaborate seamlessly from anywhere.
- [What is video conference?](https://www.hipcall.com/blog/what-is-video-conference/): Unleash face-to-face collaboration with video conferencing! Explore features, benefits, and best practices to keep remote teams connected and productive.
- [What is pbx phone system?](https://www.hipcall.com/blog/what-is-pbx-phone-system/): Discover the backbone of business communication - PBX phone system! Learn how this powerful technology streamlines phone operations and enhances productivity.
- [What is authentication app?](https://www.hipcall.com/blog/what-is-authentication-app/): Strengthen digital security with authentication apps! Discover how 2FA apps add an essential layer of protection to secure accounts against unauthorized access.
- [Best authentication apps](https://www.hipcall.com/blog/best-authentication-apps/): Secure your online presence with the best authentication apps! Explore the top apps that offer robust, convenient two-factor authentication (2FA) solutions.
- [What is email signature?](https://www.hipcall.com/blog/what-is-email-signature/): Elevate your professional image with email signatures! Learn how simple, powerful email signatures improve brand recognition and communication impact.
- [The Evolution of Call Centers: A Transformation](https://www.hipcall.com/blog/the-evolution-of-call-centers-a-transformation/): Discover the fascinating journey of call centers and their transformation over the years into modern cloud omnichannel customer support powerhouses.
- [Optimizing Sales Calls with ChatGPT](https://www.hipcall.com/blog/optimizing-sales-calls-with-chatgpt/): Discover how businesses can improve sales calls with ChatGPT. Learn how AI language models and intelligent chatbots enhance communication and customer wins.
- [International Numbers - Required Documents](https://www.hipcall.com/blog/international-numbers-required-documents/): Walk through regulatory compliance guidelines and required identity documents for ordering international virtual phone numbers for global business outreach.
- [Transform Your Customer Support with Our Advanced VoIP Phone System](https://www.hipcall.com/blog/transform-your-customer-support-with-our-advanced-voip-phone-system/): Discover how an advanced VoIP phone system revolutionizes customer support operations. Overcome traditional telephony limits and boost team productivity.
- [What is CRM?](https://www.hipcall.com/blog/what-is-crm/): Discover the power of CRM and take your business to new heights! Learn how CRM systems streamline customer relationships, boost sales, and drive growth.
- [Boost Sales Efficiency: How Hipcall's Call Center Software Makes a Difference](https://www.hipcall.com/blog/boost-sales-efficiency-how-hipcall's-call-center-software-makes-a-difference/): Boost sales efficiency with call center software. Enhance your sales pipeline, streamline customer interactions, and empower reps with robust calling tools.
- [Digital Marketing Metrics That SaaS Companies Should Track](https://www.hipcall.com/blog/digital-marketing-metrics-that-saas-companies-should-track/): Discover essential digital marketing metrics SaaS companies must track. Measure traffic, conversion rates, and retention to accelerate sustainable growth.
- [Understanding VoIP Protocol: How Voice Over Internet Protocol Works with Real-World Examples and Benefits](https://www.hipcall.com/blog/understanding-voip-protocol-how-voice-over-internet-protocol-works-with-real-world-examples-and-benefits/): Discover how VoIP protocol revolutionizes communication. Learn how voice over internet protocol works, with examples and key benefits for businesses.
- [What is email marketing tools?](https://www.hipcall.com/blog/what-is-email-marketing-tools/): Unlock the power of email marketing with top tools! Learn how these essential marketing tools help you create, automate, and optimize your email campaigns.
- [What is cold calling?](https://www.hipcall.com/blog/what-is-cold-calling/): Master the art of cold calling! Learn how this time-tested sales technique can open doors, build lasting customer relationships, and drive business growth.
- [What is forward calls?](https://www.hipcall.com/blog/what-is-forward-calls/): Take calls to the next level with call forwarding! Explore how forwarding redirects calls seamlessly to ensure you never miss critical business conversations.
- [What is free conference calling?](https://www.hipcall.com/blog/what-is-free-conference-calling/): Discover free conference calling! Learn how this essential communication tool enhances team collaboration and streamlines remote meetings with zero hassle.
- [What is Video Call? Benefits of Videocall](https://www.hipcall.com/blog/what-is-video-call-benefits-of-videocall/): Unleash the benefits of video calls! Discover how video calling revolutionizes remote interactions, boosts team connectivity, and enhances customer engagement.
- [What is Plain Old Telephone Service? POTS](https://www.hipcall.com/blog/what-is-plain-old-telephone-service-pots/): Explore Plain Old Telephone Service (POTS) fundamentals. Learn about its history, analog functionality, and relevance in today modern telecom landscape.
- [The 6 Benefits of Telecommuting](https://www.hipcall.com/blog/the-6-benefits-of-telecommuting/): Discover the advantages of telecommuting! From increased flexibility to improved work-life balance, explore the top benefits of remote work for modern teams.
- [PSTN Calling 101 - Fundamentals & Benefits](https://www.hipcall.com/blog/pstn-calling-101-fundamentals-benefits/): Discover the basics of PSTN calling - from fundamentals to key benefits. Learn how public switched telephone networks work and power business phone lines.
- [10 Effective Communication Strategies](https://www.hipcall.com/blog/10-effective-communication-strategies/): Master effective communication with 10 powerful strategies! Read our guide to enhance communication skills, boost team productivity, and achieve success.
- [SIP Calling 101 - The Fundamentals](https://www.hipcall.com/blog/sip-calling-101-the-fundamentals/): Unlock the power of SIP calling with our comprehensive guide! Learn the fundamentals of session initiation protocol to elevate modern business communications.
- [What is CTI? 4 Useful Function of It](https://www.hipcall.com/blog/what-is-cti-4-useful-function-of-it/): Curious about CTI? Discover what computer telephony integration is and explore 4 useful functions that connect phone systems to CRM for efficient workflows.
- [The Best 5 Customer Service Tips](https://www.hipcall.com/blog/the-best-5-customer-service-tips/): Deliver top-notch customer service with expert tips! Learn 5 proven strategies to enhance customer satisfaction, build loyalty, and handle difficult moments.
- [Outbound Sales - Effect of Virtual Phone](https://www.hipcall.com/blog/outbound-sales-effect-of-virtual-phone/): Maximize outbound sales with virtual phone solutions! Discover how virtual calling technology revolutionizes prospecting, increases answer rates, and sales.
- [Inbound Sales Guide - The Effect of Phone](https://www.hipcall.com/blog/inbound-sales-guide--the-effect-of-phone/): Master the art of inbound sales! Learn how phone conversations impact sales success and drive conversion rates with proven customer-centric sales tactics.
- [VoIP vs Landline - Which System is Better?](https://www.hipcall.com/blog/voip-vs-landline-which-system-is-better/): VoIP or landline? Unravel the debate! Explore the pros and cons of cloud phone systems versus traditional landlines to find the ideal communication solution.
- [Wi-Fi Calling & How to Set It Up](https://www.hipcall.com/blog/wi-fi-calling-how-to-set-it-up/): Stay connected with Wi-Fi Calling! Learn all about this convenient communication feature and how to set it up to stay in touch effortlessly from anywhere.
- [3 Benefits of Call Center for eCommerce](https://www.hipcall.com/blog/3-benefits-of-call-center-for-ecommerce/): Boost your eCommerce business with a call center! Discover 3 key benefits of phone support for online stores to improve customer experience and drive sales.
- [Multiline Phone System & Useful Features](https://www.hipcall.com/blog/multiline-phone-system-useful-features/): Streamline communication with multiline phone systems! Explore key features of versatile business phones to elevate team productivity and connectivity.
- [What is Automatic Call Distribution? ACD](https://www.hipcall.com/blog/what-is-automatic-call-distribution-acd/): Demystify the power of Automatic Call Distribution (ACD)! Discover how ACD works, its benefits, and best practices for implementing ACD in your call center.
- [Evolution of the Telephone 1876 - 2000s](https://www.hipcall.com/blog/evolution-of-the-telephone-1876-2000s/): Trace the fascinating history of the telephone, from its invention in 1876 to its evolution in the 2000s. See how telecommunications shaped our connected world.
- [What Is Hipcall? The 7-in-1 Communication Platform](https://www.hipcall.com/blog/what-is-hipcall/): What is Hipcall? It unifies business phone, call centre, SMS, WhatsApp, live chat, CRM, and helpdesk into one platform for sales and support teams.

## Use cases

- [Hipcall API Key and Your First Request](https://www.hipcall.com/developers/api-key-and-first-request/): Create, store and revoke a Hipcall API key, then verify the correct endpoint and token format by measuring 401 and 200 responses with curl.
- [Pagination, Search, Sorting and Filtering in the Hipcall API](https://www.hipcall.com/developers/list-pagination-and-filtering/): Pagination with limit/offset, q search, sort ordering and bracket filters in the Hipcall API, with measured notes on boundary values and error responses.
- [Sync your CRM companies to Hipcall using external_id](https://www.hipcall.com/developers/sync-crm-companies-with-external-id/): Use the Hipcall REST API and the external_id field to create, look up, and update companies in lockstep with your own CRM — no mapping table required.
- [Authenticate Callers with PIN Verification](https://www.hipcall.com/developers/pin-authentication-with-external-management/): Learn how to authenticate callers by phone number and PIN, then route them to different extensions based on the result.
- [Place Calls by Order Number Without Seeing the Customer's Phone Number](https://www.hipcall.com/developers/call-via-order-number/): Learn how to let couriers call customers using only an order code, without ever accessing their phone number.
- [Route Incoming Calls Automatically Based on CRM Data](https://www.hipcall.com/developers/route-calls-with-smart-ivrs/): Learn how to look up callers in your CRM and route them to the right team automatically, before the call is even answered.
- [Show Caller Name, Company, and Balance on the Insight Card](https://www.hipcall.com/developers/show-caller-info-on-insight-card/): Display caller name, company, and balance on the agent's screen the moment a call connects, using Webhooks and the Insight Card API.
- [Store Call Records and Recordings in Your Own System Using Webhooks](https://www.hipcall.com/developers/store-call-records-with-webhooks/): Learn how to store call records and automatically download recordings into your own system the moment a call ends.

## Optional

- [llms-full.txt](https://www.hipcall.com/llms-full.txt): Full text of every article in a single file.
- [/legal/privacy-policy/](https://www.hipcall.com/legal/privacy-policy/): Privacy Policy.
- [/legal/term-of-service/](https://www.hipcall.com/legal/term-of-service/): Terms of Service.
- [/legal/terms-and-conditions/](https://www.hipcall.com/legal/terms-and-conditions/): Terms and Conditions.
- [/legal/cookie-policy/](https://www.hipcall.com/legal/cookie-policy/): Cookie Policy.
- [/legal/acceptable-use-policy/](https://www.hipcall.com/legal/acceptable-use-policy/): Acceptable Use Policy.

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