Data Sovereignty and Open Architecture in Government Platforms: Design Principles
Designing digital platforms for the State comes with a constraint that barely exists in the private sector: today's technical decisions shape the so…
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The seven most common x402 seller mistakes, and how to fix them
An x402 API asks for payment with an HTTP 402 Payment Required answer, and an AI agent pays it per call in stablecoins. That only works when the 402…
APIWatch: Checking API Traffic and Subscription Controls with WSO2 API Manager
I recently worked on a project called APIWatch using Python and WSO2 API Manager. It is a small monitoring tool that reads API traffic logs and help…
ERP Development: API, Middleware or Direct Database Access?
If your ERP development plan needs new custom modules to talk to the ERP you already run, use the ERP's published API by default. Add a middleware l…
A TikTok Shop API for public product data: price, units sold and stock per SKU as JSON
Disclosure: I build TubeText . This post uses our TikTok Shop Actor on Apify. The numbers below are from a run I did today. If you search for a "Tik…
The wappalyzer npm package is deprecated: options for detecting tech stacks in code
For years, npm install wappalyzer was how developers detected a website's technologies in code. The package's last release, 7.0.3 from August 2023,…
Using AutoClaws free GLM models usage from other sdks (opencode / claude code)
ive been maintaining this small opensource project GLM Proxy (glmproxy on npm) for a while and its finally on the level where im happy to share it o…
I pulled 4 real error messages from live APIs today. Here is what each one gets wrong.
Error messages are copy. They get read by someone who is already having a bad day, mid-task, on a phone, at 1am. Most teams write them last, drop th…
Designing an MCP server for a personal data app: 6 lessons from 10 wardrobe servers
The Model Context Protocol (MCP) lets an AI assistant such as ChatGPT or Claude call tools on your server. Several closet apps already have an MCP s…
NSFW Video and GIF Moderation with Python and an API
If your app accepts video or GIF uploads (short clips in a social feed, reaction GIFs in chat, product videos on a marketplace), checking only the t…
The EDI 997, Decoded: What a Functional Acknowledgment Actually Proves (and What It Doesn't)
The EDI 997, Decoded: What a Functional Acknowledgment Actually Proves (and What It Doesn't) A 997 · Functional Acknowledgment proves one narrow thi…
Secure Your APIs: OAuth2 and JWT for Beginners
Secure Your APIs: OAuth2 and JWT for Beginners APIs are frequent targets for bad actors since they expose data and functionality. Securing them whil…
Testing Idempotency, Webhooks, and Race Conditions in Payment APIs
Payment bugs do not always originate from a missing patch or weak password. Some appear when two requests arrive almost simultaneously, a callback i…
KI als Einkaufsberater: Was zum autonomen Onlineshopping noch fehlt
Vom Produktvergleich bis zur Kaufabwicklung: Agentic AI kann im Onlinehandel in Zukunft eine Reihe von Aufgaben übernehmen. Doch auch wenn die techn…
Live Sports Odds APIs: WebSocket vs REST, Latency and In-Play Feeds
This post first appeared on SportsAPIs.dev . What is a Live Sports Odds API? A live sports odds API (also called in-play or in-game betting API) pro…
AtmoRouter: A Cheaper OpenRouter Alternative (OpenAI-Compatible, Pay-Per-Token)
OpenRouter made a great idea mainstream: one API, many models. Subscription coding tools like Command Code bundle model credits into monthly plans.…
Железный фундамент: как автоматизация помогает строить и динамично менять инфраструктуру облака
Привет, Хабр! Меня зовут Антон Бушный, я тимлид инфраструктурных инженеров в K2 Cloud. В этой статье мы поговорим про железо — о нем, как нам кажетс…
Payment Integration Mistakes and How to Fix Them
I've integrated four payment processors in production: eSewa, IMEPay, Dodo Payments and Paddle. eSewa and IMEPay are redirect-based local gateways.…
A list of MCP servers (100 active ones), and why your agent needs a list, not ten pages
Ask an agent for "every MCP server on GitHub with more than 500 stars that was pushed to in the last month" and watch what happens. It searches. It…
44 days of AI signals as a dataset — and 3 silent API traps I hit publishing it
I've been collecting AI signals from public sources every day for 44 days. This week I published the whole thing as a machine-readable dataset. Alon…
How to cite an immutable open data registry from an autonomous agent
When an autonomous agent asserts a fact about a company, a product, or an API, the assertion is only as good as its provenance. A number scraped fro…
CORS is a backend decision, not a dev-server trick
Every Laravel + SPA tutorial eventually hits the CORS error, and the usual fix is a dev-server trick: proxy the API through Vite, pretend the proble…
Idempotency keys done right: exactly-once effects over at-least-once networks
Why "just retry" creates duplicate payments, and a PostgreSQL-backed design for idempotency keys that survives double clicks, timeouts, crashes and…
The Embedding Rematch
The Shortlist Decides First ended with a caveat I promised to resolve: the retriever in that experiment was BM25, a lexical matcher, and its catastr…
Google Trends for 100 keywords without failed runs: a pipeline for SEO and e-commerce teams
If you run SEO or an online shop, you probably check Google Trends for a list of keywords every week: which products are rising, which queries are a…
Don't Trust Us — Check the Chain: Public Verification for AI Agent Verdicts
This article originally appeared on the AgentBadge blog . What happens if we lie to you? Not a bug — a lie. The verdict endpoint says "approved," th…
Yahoo Finance Historical Data Download Is Now Paid: 7 Alternatives
Yahoo Finance now charges $479/year to download historical data. Here are 7 free and paid alternatives, with prices, history depth and Python code.*…
Is the LinkedIn API free? Pricing and posting access in 2026
LinkedIn charges nothing per API call, but posting to a company page takes its approval. Posting to your own profile is self-serve. Company pages ne…
Why can’t my browser x402 client read the PAYMENT-REQUIRED header?
Quick answer: browsers hide non-standard response headers from cross-origin scripts. Send Access-Control-Expose-Headers: PAYMENT-REQUIRED, PAYMENT-R…
Building a pay-per-use API platform on shared PHP hosting: no Node, no Docker, no queue
I'm a solo developer in Geneva and I just built Supercalcula API , a small platform of utility APIs sold by usage: QR codes and barcodes, email veri…