Home/Blog/Show HN: I built 7 B2B APIs and 5 MCP servers for compliance and tradeBackendShow HN: I built 7 B2B APIs and 5 MCP servers for compliance and tradeHacker News Show2026-10-16 15:120 viewsArticle URL: https://jsonexlab.com Comments URL: https://news.ycombinator.com/item?id=50115150 Points: 1 # Comments: 0Source:https://jsonexlab.comMy favoritesPreviousShow HN: Trustmux – Async tmux from your phone, now in Ubuntu, Debian, FedoraNextShow HN: I built an online community and educational platform for trauma healingRelated postsThree dates that catch a hard-coded time-zone bug in a session clockA session that starts at 08:00 local time does not necessarily start at the same UTC hour all year. Less obviously, the 0dev.toLaravel N+1 Query Problem: How to Find and Fix ItWhen a Laravel page that used to load in half a second suddenly takes four, the cause is very often the same: the N+1 qu0dev.toLongCat-2.5 at $0.30/$1.20: Thinking Locks Temperature, 1M Context, and Vendor Benches Between Opus 4.8 and 5Attributed compile + one small offline run on my box Primary source: Introducing LongCat-2.5 — Native Multimodality for 0dev.toShipped: two packages, a registry listing, and the first sealsWhat happened Post 1 ended with a list: the verify package inside Fiador — human-backed attestation for Discord bots — i0dev.toAI Agent Memory Needs Garbage Collection, Not Just StorageTL;DR — Most long-term memory systems for AI agents only know how to write and append — never to forget, consolidate, or0dev.toSecuring the Analytics Pipeline and Pivoting for Demo DaySprint Retrospective: Implementing Zero-Trust Analytics The conclusion of Sprint 11 was entirely focused on access contr0dev.to