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AI Developer News

AI developer tools, APIs, frameworks and engineering practice.

Your agent can't read a deprecation page

When a provider retires a model, the notice goes on a docs page written for people. The API keeps answering until the shutdown date, then the model ID just stops working. An agent running on its own has no way to see it coming. So I built Upstream: it reads the status pages of 40 AI and developer A…

Lead source: DEV Community — AI

  1. Give your AI coding agent an API-testing toolbox with one free MCP server — DEV Community — AI
  2. Modern Web Guidance (MWG): Google Chrome's Gold Standard for Modern Web Implementation — DEV Community — AI
  3. Your next coding session shouldn't start with an investigation — DEV Community — AI
  4. Package Tracking API for UPS, FedEx & DHL: No Carrier Keys — DEV Community — AI
  5. A free MCP server and API for wheel fitment data (bolt pattern, center bore, offset) — DEV Community — AI
  6. How I Automated Keyword Opportunity Finding in Cursor using GSC + MCP (Free Workflow) — DEV Community — AI
  7. Claude Code ecosystem expands with guides for CI, cloud, parallel agents, and multi-model relays — Runway Research
  8. Vibe coding explained before you pick a full stack developer course in Nepal — DEV Community — AI
  9. Deduplicating 12,000 job postings taught me the same job is posted five times — DEV Community — AI
  10. Free Open-Source E-Commerce Product Description Templates, Prompt Frameworks & SEO/GEO Checklists (2026) — DEV Community — AI
  11. What If Your AI Didn’t Just Write Code—But Built the Entire Product While You Slept? Meet URACE. — DEV Community — AI
  12. Letting AI agents act for users: the RFC 8693 token exchange — DEV Community — AI
  13. Two AI-Generated PostgreSQL TLS Patches. One Passed. One Broke Startup. — DEV Community — AI
  14. I wrote 20 prompts for API design, code review and DB schemas — here's what I learned — DEV Community — AI
  15. SWE-2 Flash: Cognition's 3x-Faster, 5x-Cheaper Coding Model, Explained — DEV Community — Machine Learning
  16. Letting coding agents verify their own UI changes with Playwright and send a phone-friendly report — DEV Community — AI
  17. Claude Desktop MCP Setup Guide: Fixing "spawn npx ENOENT" & Config Crashes — DEV Community — AI
  18. How to Supercharge Codeium Windsurf with MCP: Setup, Configuration & Best Practices — DEV Community — AI
  19. A bilingual CN↔EN content format-skeleton API for agents (x402, free trial) — DEV Community — AI
  20. Why Does My MCP Server Crash with "Connection Closed Prematurely"? (Exit Code 1 Guide) — DEV Community — AI