#api

Every "connect X to Y" page shows you the happy path. Almost none of them tell you which plan tier...

Rate limiters are having a quiet moment — the topic sits at #12 on daily.dev Popular this morning —...

Introduction REST APIs, like the Express APIs from the last batch, typically give you...

I keep getting asked what Firecrawl actually costs per 1,000 pages, and the honest answer is "it...

Disclosure: I built LedgerCrossing, the product this article is about. It's paid software, so I'm...

DeepSeek v4.1 Flash Benchmark: Testing a 1M Context LLM Route Large context window models...

Seeing the same successful response twice can be reassuring, but it is not the same as proving...

If you generate e-way bills or e-invoices from code, you will meet the same handful of error codes...

I fed 38 brand names to a LinkedIn company scraper as guessed URL slugs. Two returned a free 404. Four returned a real, complete, charged row for a company nobody asked about — and three of those four carried the right brand name in the name field.

Everyone has a retry story. Mine: an agent that retried a malformed request eleven times before...

Last week I wrote about how we stop an AI agent from paying twice when it retries a paid API call. It...

Use the free Federal Register API to follow new rules and proposed rules from the agencies you care about, with comment deadlines, in plain Python.