BestChange rate automation for iEXExchanger
A tool for exchanger owners that helps keep rates close to the BestChange market, account for competitors, and update iEXExchanger values without constant manual checking.
The administrator configures directions, position, offset, exclusions, and rounding once. The system then shows the ready rate, explains the calculation, and helps update the exchanger faster.
This project connects to an active iEXExchanger license and works as an additional module for the core platform.
Why an exchanger needs it
When the number of directions grows, manual BestChange checking starts taking too much time and increases the risk of mistakes. Automation turns rate management into a clear process: the system sees the market, applies rules, and shows a controllable result.
Rates stay close to the market
The system helps keep selected directions up to date and react to offer changes faster.
Competitors stay under control
You can account for selected exchangers, exclude blocked ones, avoid comparing with yourself, and hold the desired position.
Calculation is explainable
The administrator sees which position was used, which rules were applied, and why the final value was selected.
How rate logic is configured
Each direction can follow its own strategy. For example, BTC → USDT can hold second position, cash directions can account for city, and volatile pairs can use safer boundaries.
Direction
Select a currency pair and, if needed, extra context: network, city, or direction type.
BestChange target
Define the goal: hold position #1 or #2, follow a selected competitor, or work with a safety margin.
Calculation rules
Configure offset, margin, rounding, limits, and exchangers that should not affect the calculation.
Ready result
The system shows the final rate, change, status, and the ready value for updating iEXExchanger.
ActiveCalculation explanation
Example scenarios for different directions
Crypto pair
The system checks the market, selects the target position, and calculates the rate so the exchanger stays competitive without losing margin.
Cash direction
For cash directions, city and separate strategy can be considered because offers and competition depend on location.
Careful strategy
If the direction is market-sensitive, boundaries and rounding can be set so the rate does not move outside acceptable values.
From setup to ready rate
Profile configured
Directions, rules, competitors, exclusions, and rounding parameters are configured.
Market checked
The system receives BestChange offers, separates your own exchanger, and applies filters.
Rate calculated
The final value is created by direction strategy, with explanation and status.
Exchanger updated
Ready values are used to update iEXExchanger rates without manual copying.
Why it is easier for the administrator
The main benefit is not only automatic calculation, but control: the administrator sees what happened to the rate, which rules were applied, and where attention is needed.