--- title: "#api-development articles | Hashnode" description: "Explore 176 articles tagged #api-development on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/api-development" --- Tag # #api-development 176 posts · 5 followers [Champsoft Marketing](https://hashnode.com/@champsoft) · [Nov 3](https://hashnode.com/posts/modernizing-legacy-healthcare-software-a-developer-s-guide-to-ai-ready-architecture/6ae992d7227bcd3ea5721aa1) ### [Modernizing Legacy Healthcare Software: A Developer's Guide to AI-Ready Architecture](https://champsoft.hashnode.dev/modernizing-legacy-healthcare-software-a-developer-s-guide-to-ai-ready-architecture?utm_source=hashnode&utm_medium=feed) Learn how to modernize legacy healthcare software with secure APIs, HL7/FHIR interoperability, AI-ready architecture, and scalable data integration. 9 min read · [champsoft.hashnode.dev](https://champsoft.hashnode.dev/modernizing-legacy-healthcare-software-a-developer-s-guide-to-ai-ready-architecture?utm_source=hashnode&utm_medium=feed) [Cruxtab Technologies Pvt. Ltd.](https://hashnode.com/@cruxtab) · [Oct 26](https://hashnode.com/posts/automating-shopify-variant-updates-with-graphql/6adf3ddcf2d63d3f7ac3f1ba) ### [Automating Shopify Variant Updates with GraphQL](https://cruxtab-technologies.hashnode.dev/automating-shopify-variant-updates-with-graphql?utm_source=hashnode&utm_medium=feed) Learn how Shopify GraphQL variant and inventory mutations can automate maintenance tasks across product bundles. 2 min read · [cruxtab-technologies.hashnode.dev](https://cruxtab-technologies.hashnode.dev/automating-shopify-variant-updates-with-graphql?utm_source=hashnode&utm_medium=feed) [Vijay Choudhary](https://hashnode.com/@orbistats) · [Oct 6](https://hashnode.com/posts/from-event-to-endpoint-engineering-a-real-time-sports-data-architecture-that-doesn-t-lag/6ac5268d6dd864ad9ce3a374) ### [From Event to Endpoint: Engineering a Real-Time Sports Data Architecture That Doesn't Lag](https://bettechmagnetics.hashnode.dev/from-event-to-endpoint-engineering-a-real-time-sports-data-architecture-that-doesn-t-lag?utm_source=hashnode&utm_medium=feed) A practical, end to end walk through ingest, normalization, ordering, state, fan-out and recovery, with working code for the parts that usually go wrong. 22 min read · [bettechmagnetics.hashnode.dev](https://bettechmagnetics.hashnode.dev/from-event-to-endpoint-engineering-a-real-time-sports-data-architecture-that-doesn-t-lag?utm_source=hashnode&utm_medium=feed) [Vijay Choudhary](https://hashnode.com/@orbistats) · [Oct 6](https://hashnode.com/posts/why-sub-50ms-claims-are-mostly-meaningless-without-knowing-which-latency-they-measure/6ac525eb17f4bb0eb95c32b7) ### [Why "Sub-50ms" Claims Are Mostly Meaningless Without Knowing Which Latency They Measure](https://bettechmagnetics.hashnode.dev/why-sub-50ms-claims-are-mostly-meaningless-without-knowing-which-latency-they-measure?utm_source=hashnode&utm_medium=feed) Five different clocks hide behind one marketing number. Here is how to tell them apart, how to measure each one yourself, and which one your product actually feels. 16 min read · [bettechmagnetics.hashnode.dev](https://bettechmagnetics.hashnode.dev/why-sub-50ms-claims-are-mostly-meaningless-without-knowing-which-latency-they-measure?utm_source=hashnode&utm_medium=feed) [The Manhattan Weekly](https://hashnode.com/@themanhattanweekly) · [Sep 4](https://hashnode.com/posts/how-to-integrate-an-image-search-api-into-a-web-app/6a9aa207ce9093df4aa75193) ### [How to Integrate an Image Search API Into a Web App](https://tmwjournal.hashnode.dev/how-to-integrate-an-image-search-api-into-a-web-app?utm_source=hashnode&utm_medium=feed) Learn how to integrate an Image Search API into a web app, including API setup, backend integration, search results, security, and performance tips. 5 min read · [tmwjournal.hashnode.dev](https://tmwjournal.hashnode.dev/how-to-integrate-an-image-search-api-into-a-web-app?utm_source=hashnode&utm_medium=feed) [Ace Data Cloud](https://hashnode.com/@acedatacloud) · [Aug 28](https://hashnode.com/posts/claude-api-for-measuring-a-request-before-generation/6a91254f53a8abb0c9cd1455) ### [Claude API for measuring a request before generation](https://acedatacloud.hashnode.dev/claude-api-for-measuring-a-request-before-generation?utm_source=hashnode&utm_medium=feed) Use the free token counter to check real Claude payloads, then send the same structure for generation. 6 min read · [acedatacloud.hashnode.dev](https://acedatacloud.hashnode.dev/claude-api-for-measuring-a-request-before-generation?utm_source=hashnode&utm_medium=feed) [Ace Data Cloud](https://hashnode.com/@acedatacloud) · [Aug 26](https://hashnode.com/posts/dreamina-digital-human-video-generation-api-animate-the-right-speaker-in-a-group-portrait/6a8e825460b41555373b8224) ### [Dreamina Digital Human Video Generation API: animate the right speaker in a group portrait](https://acedatacloud.hashnode.dev/dreamina-digital-human-video-generation-api-animate-the-right-speaker-in-a-group-portrait?utm_source=hashnode&utm_medium=feed) Turn one public portrait and an audio track into a lip-synced video, with an optional subject mask when the image contains several people. 6 min read · [acedatacloud.hashnode.dev](https://acedatacloud.hashnode.dev/dreamina-digital-human-video-generation-api-animate-the-right-speaker-in-a-group-portrait?utm_source=hashnode&utm_medium=feed) [Ace Data Cloud](https://hashnode.com/@acedatacloud) · [Aug 18](https://hashnode.com/posts/adsl-rotation-proxy-api-schedule-work-inside-a-five-minute-ip-lease/6a83f6cee3403c79f10014f9) ### [ADSL Rotation Proxy API: schedule work inside a five-minute IP lease](https://acedatacloud.hashnode.dev/adsl-rotation-proxy-api-schedule-work-inside-a-five-minute-ip-lease?utm_source=hashnode&utm_medium=feed) Extract regional ADSL proxies with explicit expiry times and manage access without spending credits on whitelist changes. 6 min read · [acedatacloud.hashnode.dev](https://acedatacloud.hashnode.dev/adsl-rotation-proxy-api-schedule-work-inside-a-five-minute-ip-lease?utm_source=hashnode&utm_medium=feed) [The Manhattan Weekly](https://hashnode.com/@themanhattanweekly) · [Aug 12](https://hashnode.com/posts/how-to-build-pagination-for-rest-apis/6a7c54b8d1b3fd30da962be3) ### [How to Build Pagination for REST APIs the Right Way](https://tmwjournal.hashnode.dev/how-to-build-pagination-for-rest-apis?utm_source=hashnode&utm_medium=feed) Most pagination bugs come from picking the wrong strategy. Learn when to use offset, cursor, or keyset pagination — and the design details. 5 min read · [tmwjournal.hashnode.dev](https://tmwjournal.hashnode.dev/how-to-build-pagination-for-rest-apis?utm_source=hashnode&utm_medium=feed) [THE TISA](https://hashnode.com/@the-tisa) · [Jul 22](https://hashnode.com/posts/how-to-build-your-first-api-in-node-js-step-by-step/6a607af4eb4153a6067849fe) ### [How to Build Your First API in Node.js Step by Step](https://the-tisa-developers.hashnode.dev/how-to-build-your-first-api-in-node-js-step-by-step?utm_source=hashnode&utm_medium=feed) Learn how to build your first API in Node.js step by step. A beginner-friendly guide covering setup, routes, Express, and testing your REST API. Every backend developer remembers the first API they bu 9 min read · [the-tisa-developers.hashnode.dev](https://the-tisa-developers.hashnode.dev/how-to-build-your-first-api-in-node-js-step-by-step?utm_source=hashnode&utm_medium=feed)