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MCP server marketplaces compared: Smithery vs Glama vs PulseMCP vs MarketNow

The MCP marketplace landscape If you're looking for MCP (Model Context Protocol) servers, there are now several marketplaces. I built one of them (MarketNow), so I'm biased — but here's an honest comparison. Marketplace Servers Security audit Pricing Unique feature Smithery 3,000+ None Free Easy install via CLI Glama 2,000+ None Free Quality scores (algorithmic) PulseMCP 21,000+ None Free Largest catalog MarketNow 8,764 ✓ 6-layer Sentinel Free + paid Security certificates Smith

mcpcomparisonsmithery
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ExternalSoftware Engineering
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Building PWAs: Offline-First Adventures Like in *Ready Player One*

The Quest Begins (The "Why") Picture this: you’ve just shipped a sleek web app that looks gorgeous on desktop and mobile. Users love the UI, but the moment they step into a subway tunnel or a coffee shop with spotty Wi‑Fi, the whole thing grinds to a halt. I’ve been there—watching frustrated users tap‑refresh over and over while I silently wish I could give them a “continue offline” button. It felt like trying to play a video game where the save points only work when you’re standing next to a

webdevreactnode
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ExternalSoftware Engineering
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We read 5 \"free credits\" Terms of Service so you don't have to

When an AI credit offer goes viral, two things spawn immediately: threads calling it a scam, and actual scams farming the confusion. Case study from our own beat. Hyperagent — an AI agent platform currently running a large signup-credit offer — lives at hyperagent.com. There is also a hyperagents.online: plural, different TLD, and a rock-bottom trust score on Scamadviser. Type the name into a search bar with one letter of drift, or click a link in the wrong thread, and you land somewhere that wo

aitoolstechreviewsfreecredits
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ExternalSoftware Engineering
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Your Coding Agents Are Drowning in Context: You Pay Twice, in Tokens and in Precision

Look at what your coding agents actually pull into context. For a single task, the agent greps the repo, runs a broad vector search, and loads dozens of files and chunks that merely resemble the request into the window before it writes a line. You pay for that twice. Once in tokens, for context the model never uses and once in precision, because the few facts that matter are now buried in lookalike text, and a window crowded with noise makes the model reason worse. The reflex may be to buy a lon

aiprogrammingllm
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ExternalSoftware Engineering
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Release-Ready Email Checks

Release checklists often prove the API is up, the queue is draining, and the UI loads. Then an approval email ships with the wrong hostname, or a reset link points at yesterday's env. That gap is why I keep one small email check in the release path now. It is not fancy, but it saves a lot of avoidable thrash. I am not talking about a giant suite. I mean one replayable workflow for the email that matters most in that release: signup, approval, password reset, invite, whatever is user-visible and

automationdevopstesting
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ExternalSoftware Engineering
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Why I chose PGMQ over Redis for IoT sensor ingestion

In my last post, I introduced CultivatorsLedger — a local-first cultivation telemetry platform built on Next.js, PostgreSQL, and Docker. One of the first architectural decisions I made was how to handle sensor data ingestion. In a grow environment, WiFi is not reliable. Network drops happen. And when they do, standard HTTP posts lose data. I needed a queue. I looked at three options: Kafka — powerful, but way too heavy for a homelab setup. I don't need a distributed log system to track VPD in a

postgresselfhostediot
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Building a Free Open-Source Tracker for Credit Card Benefits

I built Perks Reminder, a free open-source app for tracking credit card benefits, recurring credits, welcome bonus deadlines, annual fee ROI, and loyalty expirations. The product problem is simple: recurring benefits are calendar problems. A monthly dining credit, an annual hotel credit, a signup bonus deadline, and a points expiration date all need different reminder behavior. They are not hard to track individually, but they become annoying once you have enough of them. Live app: https://www.p

opensourcenextjsproductivity
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