Engineering articles

Learn what causes the HTTP 405 Error and how to fix the 405 error code quickly. Understand method restrictions, server misconfigurations, and API issues—with step-by-step solutions powered by ApyHub tools.

Enhance your website or app with secure link sharing using ApyHub’s Link Preview API. Extract metadata like title, description, and images safely, improve UX, and prevent security risks.

Discover how secure archives protect sensitive files during sharing. Learn about encryption, authorization, and compliance benefits using ApyHub’s archive and unarchive APIs.

Learn how to manage, convert, and watermark PDFs efficiently with ApyHub API. Automate document workflows, create PDFs, and archive files programmatically.

Learn how PDF watermarking enhances document security, protects against unauthorized sharing, and ensures proper branding. Explore use cases, benefits, and APIs."

Boost your video content SEO with top 5 APIs for thumbnails, rich snippets, and discoverability. Learn how ApyHub and other tools improve CTR, engagement, and visibility.

Learn how ApyHub launched on Product Hunt and achieved #4 product of the day with top engagement. Discover lessons, mistakes, and growth strategies for your own launch.

Learn why email validation is crucial for accurate data, better deliverability, and protecting your sender reputation. Explore tools, techniques, and best practices with ApyHub.

Learn how to integrate ApyHub APIs with Retool to build leaner, data-driven applications. Step-by-step guide for email validation, country info, and other utility APIs.

Discover how external utility APIs help developers build leaner, faster applications with better control and compliance. Learn practical integration strategies and best practices.

Boost hiring efficiency with AI-powered HR APIs. Explore resume parsing, skill matching, and job recommendation APIs from ApyHub.

Discover the top 5 AI resume parsers for recruiters. Automate resume parsing, candidate matching, and recruitment workflows with Sharp API in ApyHub.

Discover 7 speech recognition use cases and 5 top APIs for developers. Boost accessibility, automate tasks, and enhance app user experience with ApyHub, AWS, and Azure.

Learn how to use Axios GET parameters with step-by-step examples. Master query strings, handle requests efficiently, and improve your JavaScript APIs.

Compare ApyHub and RapidAPI in 2025. See differences in catalog size, AI support, pricing, reliability, and developer experience to find the right marketplace for production apps or AI workloads.

Explore the best AI API marketplaces in 2025. Compare pricing models, developer experience, and integration features to find the right platform for your startup, enterprise, or AI project.

Discover the top API marketplaces of 2025. Compare AI-ready platforms, pricing models, developer experience, and find the best marketplace for your startup, enterprise, or API product.

Boost low-/no-code platforms with ApyHub APIs. Automate workflows, integrate features, and start building powerful apps today, no coding required.

Master third-party API integration with ApyHub. Learn best practices, secure workflows, and robust strategies—start integrating today.

Learn how video watermarking works to protect your content. Explore techniques, software solutions, and best practices for adding visible or invisible watermarks to videos.

Explore the top API documentation tools of 2025, including free, open-source, and paid options. Compare features, UX, and pricing to find the right solution for your development team.

Learn what a readability score is, why it matters for content clarity, and how to use metrics like Flesch-Kincaid to improve your writing. Discover tools, examples, and actionable tips to make your content easier to read.

Reduce bounced emails and improve registration security. Discover step-by-step how to validate email DNS and use ApyHub’s APIs for reliable, error-free email sending.

Learn how developers & engineering teams convert and share Microsoft Word docs and PDFs online, using simple and secure file conversion APIs.

Extract text, images, and data from PDFs, Word files, webpages, and more effortlessly with ApyHub’s data extraction APIs.

Convert WAV to MP3 effortlessly with ApyHub’s API. Automate audio conversion, optimize file sizes, and integrate high-quality MP3 processing into podcasts, e-learning, music apps, and messaging platforms.

Explore face detection AI: use cases, benefits, and how to implement it in your applications. Learn practical insights for developers and startups.

Secure your API requests with Bearer Token Authentication. Understand how it works, implement it effectively, and keep your applications safe.

Discover the top 5 APIs every SEO professional needs to boost website performance, automate tasks, and drive traffic. Make your SEO smarter with these powerful tools.

Discover the essential tools every startup founder needs to streamline operations, manage teams, and grow faster. From productivity apps to finance tools, we cover it all.

The ApyHub Marketplace offers curated APIs, one subscription, flexible pricing, EU hosting, and powerful AI job management for developers.

Unlocking the potential of APIs for developers with ApyHub. API integration, documentation and use cases.

Explore how AI, serverless, and API governance are shaping the future of APIs in 2025 and beyond, and how developers can be prepared.

Discover how developers can use disposable email addresses to test apps, protect user privacy, and enhance security with ApyHub’s Disposable Email API.

Extract structured data from websites effortlessly. Discover top use cases, scraping methods, and how a Web Scraping API simplifies everything.

Automate URL detection and validation with ApyHub’s API. Clean user content, catch broken links, and streamline web data processing workflows.

Developers building e-commerce apps often struggle with currency exchange features—this blog explores common challenges and smarter integration solutions.

Compare Postman vs Insomnia for API testing in 2025. Explore real-world use cases, scripting, and performance to choose the best tool.

Master Curl auth in 2025: Learn basic auth, bearer tokens, PHP Curl headers, and best practices for secure API calls with real-world examples.

Master email validation with ApyHub's DNS Email Validation API. Our step-by-step guide covers implementation, technical details, and practical use cases for developers.

Attention startups: Join the ApyHub startup program to access premium APIs, technical support, and resources. Build powerful applications and accelerate your growth.

Explore software Utility APIs: what they are, why developers prefer them, and how ApyHub's comprehensive API catalog solves common development challenges.

Discover important updates to ApyHub's pricing structure. Learn about new tiers, feature allocations, enterprise options, and grandfathering policies for existing users.

Discover how ApyHub unifies the fragmented API lifecycle by integrating design, documentation, testing, and publishing into one platform for enhanced collaboration.

Discover essential tools and platforms tech startups should leverage for success. From development frameworks to marketing solutions—build your optimal tech stack.

Discover how job-based APIs transform video processing with asynchronous workflows. Learn advantages over synchronous APIs for compression, watermarking, and conversions.

Confused about SERP? Learn what it means, its use cases, and practical approaches for improving search visibility. Get actionable insights for your website’s SEO.

Discover key characteristics startups seek in developers beyond technical skills. Learn about adaptability, ownership mentality, communication, and growth mindset.

Compare 2025's top video processing APIs for encoding, decoding, and manipulation. Find the ideal solution to streamline workflows and enhance application performance.