Home/Blog/Show HN: Markolis – Market microstructure and MCP server for AI agentsBackendShow HN: Markolis – Market microstructure and MCP server for AI agentsHacker News Show2026-11-10 03:510 viewsArticle URL: https://www.markolis.com Comments URL: https://news.ycombinator.com/item?id=50430916 Points: 1 # Comments: 0Source:https://www.markolis.comMy favoritesPreviousShow HN: EtherPK Notes – An Agentic Kanban Board from Your Markdown Tasks [video]NextShow HN: BigHits. Best comments viewer and listenerRelated postsRand observation(Written by Claude, but the idea was mine)Exploring Open-Source RNG Implementations Worth Learning From — Following Up on the rand-in-std Discussion After asking 0Rust Users ForumClaude Code v2.1.321 closed 5 gaps in permissions and hooks: what to check in your setupClaude Code v2.1.321, released on 9 November 2026, fixes five security-relevant gaps: MCP OAuth refresh tokens sent to a0dev.toLog DDU in Dynatrace: ingest, retain and query costsThe log DDU (Davis data unit) measures what ingesting, storing and querying logs costs under Dynatrace’s legacy licence 0dev.toThe slow shift test: reposition, rest, or call it a dayEvery gig worker knows this moment: it has been an hour, the orders have stopped coming, and you are sitting in your car0dev.toHow to safely connect an OpenAI Custom GPT to the Shopify APIYou built a Custom GPT to act as a customer support agent or internal assistant. You want it to check inventory or creat0dev.toTerraform vs Pulumi: Which to UseOriginally published on DevToolHub . Choose Terraform when your team wants one declarative language that every cloud eng0dev.to