BestChange × iEXExchanger
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.
Faster
direction updates
More precise
position control
Clearer
logic behind each rate
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.
Calculation builder
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.
1
Direction
Select a currency pair and, if needed, extra context: network, city, or direction type.
2
BestChange target
Define the goal: hold position #1 or #2, follow a selected competitor, or work with a safety margin.
3
Calculation rules
Configure offset, margin, rounding, limits, and exchangers that should not affect the calculation.
4
Ready result
The system shows the final rate, change, status, and the ready value for updating iEXExchanger.
ActiveBestChange data
5 active offers, own exchanger is not counted as a competitor
Target
hold position #2
Rule
better than competitor by 0.15%
Rounding
to 4 decimals
Result for iEXExchanger
1 BTC = 103 842.4512 USDT
+0.18% after recalculation
Calculation explanation
your own exchanger is not used as a competitor;
stop-list exchangers do not affect the rate;
the rate is calculated from the selected BestChange position;
the final value is rounded by direction rules.
Examples
Example scenarios for different directions
BTC → USDT
Crypto pair
The system checks the market, selects the target position, and calculates the rate so the exchanger stays competitive without losing margin.
USDT → Cash USD
Cash direction
For cash directions, city and separate strategy can be considered because offers and competition depend on location.
ETH → USDT
Careful strategy
If the direction is market-sensitive, boundaries and rounding can be set so the rate does not move outside acceptable values.
Workflow
From setup to ready rate
1
Profile configured
Directions, rules, competitors, exclusions, and rounding parameters are configured.
2
Market checked
The system receives BestChange offers, separates your own exchanger, and applies filters.
3
Rate calculated
The final value is created by direction strategy, with explanation and status.
4
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.
Final rate
103 842.4512
+0.18% after recalculation
No need to manually compare every direction with BestChange.
It is clear which competitors and positions affected the final rate.
Each pair can use its own strategy.
History helps investigate disputed situations quickly.
Your own exchanger is excluded from competitive calculation.
Have questions about purchasing or launching?
iEXExchanger is a professional solution for building a currency exchange service.