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I put my identity-depth scorer behind a public GET endpoint so you can argue with it

I put my identity-depth scorer behind a public GET endpoint so you can argue with it

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4 min read
MCP Is Going Stateless: What Changed and How I Migrated My Currency Converter Server

MCP Is Going Stateless: What Changed and How I Migrated My Currency Converter Server

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9 min read
I Ran the Numbers on Open-Source AI APIs vs GPUs — Here's the Verdict

I Ran the Numbers on Open-Source AI APIs vs GPUs — Here's the Verdict

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7 min read
Reddit dropped karma gates. The LLM still kills the comment that only works as a pitch.

Reddit dropped karma gates. The LLM still kills the comment that only works as a pitch.

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5 min read
Payment Gateway Webhooks Explained: Handling Successful, Failed and Pending Payments

Payment Gateway Webhooks Explained: Handling Successful, Failed and Pending Payments

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6 min read
Zero-Downtime API Key Rotation: Why You Shouldn’t Call Rotate First

Zero-Downtime API Key Rotation: Why You Shouldn’t Call Rotate First

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6 min read
How Do I Send Password Reset Emails from a Backend App Using an Email API?

How Do I Send Password Reset Emails from a Backend App Using an Email API?

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4 min read
TTFT is not TTFB: what 45 AI APIs measured from 4 regions actually show

TTFT is not TTFB: what 45 AI APIs measured from 4 regions actually show

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4 min read
Is Your REST API really a REST API?

Is Your REST API really a REST API?

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3 min read
Building a Vedic Astrology API: thread-local bugs, 1,500-year-old test fixtures, and a 429 disguised as CORS

Building a Vedic Astrology API: thread-local bugs, 1,500-year-old test fixtures, and a 429 disguised as CORS

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5 min read
Why API Architecture Is a Business Decision, Not a Technical One

Why API Architecture Is a Business Decision, Not a Technical One

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6 min read
Same Request Sent Twice: How Idempotency Prevents Duplicate Payments

Same Request Sent Twice: How Idempotency Prevents Duplicate Payments

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4 min read
Validate Dutch VAT Numbers (BTW-id) in Node.js

Validate Dutch VAT Numbers (BTW-id) in Node.js

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11 min read
Your Scraper's Retry Logic Is Probably Making the Block Worse

Your Scraper's Retry Logic Is Probably Making the Block Worse

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4 min read
We wrote integrations for two marketplaces and skipped the shared interface

We wrote integrations for two marketplaces and skipped the shared interface

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8 min read
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