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Tagged: Axios
React Auth, Data Loading and Errors: Axios, React Router, Redux, TanStack Query
Ten React mistakes with auth, data loading and errors, fixed by Axios interceptors, React Router loaders, Redux middleware, TanStack Query and error boundaries.
15 min readAxios Interceptors as HTTP Middleware: A Mental Model for React Apps
Understand how Axios request and response interceptors work as middleware, what belongs in each, and how they centralize auth headers and 401 handling in React.
6 min readExpress and Axios Token Refresh, Traced Request by Request
Build a JWT access and refresh flow with an Express backend and an Axios client, then trace how a 401 becomes one shared refresh and a transparent retry.
8 min readWhy Concurrent 401s Log Users Out, and the Single-Flight Refresh Fix
How parallel requests and refresh-token rotation race each other into surprise logouts, and how one shared refresh promise in an Axios interceptor prevents it.
6 min readThe Core Toolkit for Node.js API Integration Engineers
Postman, Swagger and OpenAPI, Node.js and Axios or Fetch: how the core toolkit of an API integration engineer fits together to test, document and connect.
5 min read
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