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News injectors and calendar APIs for auto-flat

Posted: Fri Sep 18, 2026 6:34 pm
by LondonScalper
News injectors and calendar APIs for auto-flat

Discretionary is fine until your click is slower than a headline. I have been exploring lightweight auto-flat: calendar API or local injector that flattens / blocks new orders inside a blackout window. Not a full EA — a seatbelt.

Questions for people who have built or bought this:
  • Which calendar feeds have you found reliable enough not to false-flat you all week?
  • Do you flatten all symbols or map events → pairs (NFP → USD & gold only)?
  • How do you handle revised times / early releases without trusting a single source?
  • Prop-account angle: does auto-flat help compliance or create “EA policy” headaches?
I still want human judgement for re-entry after the print; I only want the machine to stop me being a hero at T−0. Pointers to robust setups welcome — no black-box sales pitches please. If you run something home-built, how do you test it without discovering the bug on a live NFP minute?