Documentation

A token is what a search costs. This page explains how the cost is calculated, what you get for free, and how plans and top-ups work. cost…

Automate DejaBars from your own code or from an AI agent. 1. Sign in and open your account page. 2. Create a key and give it a label so you…

DejaBars finds historical price segments whose shape matches a pattern you draw. This page takes you from an empty canvas to your first…

The canvas is a vector editor: every point is real, and you can move, add, delete and lock them. - Zoom with the mouse wheel or a pinch. -…

DejaBars ships eight matching algorithms. They fall into three families, and they differ in how strictly they compare two price curves. Geo…

A result is a historical window whose shape is similar to your pattern. This page explains what each number means and how to use the chart…

Teams let several people reuse the same patterns. Sharing by link lets you hand a single pattern or report to anyone. In My patterns, open…

A long scan can take minutes, and you do not have to sit and watch it. - The result appears in the Results tab if you are on the page. - A…

What is DejaBars? A search engine for chart patterns. You draw a price shape, choose a market and timeframe, and the Service finds…

This policy explains what personal data Vladyslav Omelchenko (trade name DejaBars) collects through https://dejabars.com, why we collect…

This policy lists the cookies and browser storage entries used on https://dejabars.com, what each one does, and how long it lasts. It forms…

This policy applies to plans and token packs bought through DejaBars. Purchases are processed by Paddle.com Market Ltd as the merchant of…

These terms govern your use of DejaBars at https://dejabars.com (the "Service"), operated by Vladyslav Omelchenko ("we", "us"), Poland. By…

DejaBars is a pattern-similarity search tool for historical market data. It shows you price segments whose shape is mathematically similar…

This policy describes what you may and may not do on DejaBars. It applies to every account, including team members, API keys and the MCP…

DejaBars is operated by a private individual and is not registered as a business. There is no company register entry, no company number and…