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A payment gateway for MCP servers, and the security bugs I found in my own code first

A payment gateway for MCP servers, and the security bugs I found in my own code first

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6 min read
Your CORS proxy is an SSRF engine: how to harden a URL fetcher

Your CORS proxy is an SSRF engine: how to harden a URL fetcher

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3 min read
Why AI Agent API Costs Grow Faster Than Traffic

Why AI Agent API Costs Grow Faster Than Traffic

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3 min read
I Cut My LLM Bill 40x: A Backend Engineer's Migration Notes

I Cut My LLM Bill 40x: A Backend Engineer's Migration Notes

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9 min read
How to Debug model_not_found on OpenAI-Compatible APIs

How to Debug model_not_found on OpenAI-Compatible APIs

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3 min read
I Built a Real-Time E-Commerce Price API (100 Free Calls/Day)

I Built a Real-Time E-Commerce Price API (100 Free Calls/Day)

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2 min read
Webhook Idempotency: Handling Duplicate Events

Webhook Idempotency: Handling Duplicate Events

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5 min read
They called my Software, Shovelware, because I compare the Software Market with a "Physical" Hardware Store!

They called my Software, Shovelware, because I compare the Software Market with a "Physical" Hardware Store!

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5 min read
How AI Endpoints Change the Traditional API Flow

Validating probabilistic outputs costs credits

How AI Endpoints Change the Traditional API Flow

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10 min read
5 REST API Mistakes That Cost Me Users — and How to Fix Them

5 REST API Mistakes That Cost Me Users — and How to Fix Them

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4 min read
I Switched from Postman to Bruno 🚀

I Switched from Postman to Bruno 🚀

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1 min read
Fix CORS Errors in JavaScript: The 5-Minute Proxy Solution

Fix CORS Errors in JavaScript: The 5-Minute Proxy Solution

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2 min read
Your SearXNG JSON integration works on your own instance and silently breaks on everyone else's. Here's why.

Your SearXNG JSON integration works on your own instance and silently breaks on everyone else's. Here's why.

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4 min read
How to Automate OG Image Generation for Your Blog Using a Screenshot API

How to Automate OG Image Generation for Your Blog Using a Screenshot API

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3 min read
The Life of a Single API Request

The Life of a Single API Request

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1 min read
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