<p>You may rest assured that this is widely happening already, not just with Bitcoin and crypto-currencies, but with other currency markets and the stock exchange.</p>

CC BY-SA 3.0
2018-03-06T10:11:02.667Z
2018-03-06T10:11:02.667Z
Willtech
<p>What do you think is there possibility to write crypto bots using spread beetwen asks and bits? For example: buy currency X for 0.025BTC and then sell X for 0.026 BTC in the same exchanges. As a result we have 4% profit - 2*0.25% (exchanges fee) = 3.5% </p>

CC BY-SA 3.0
2018-02-27T05:48:06.367Z
What if no one wants to buy at 0.026 BTC?
Rodrigo de Azevedo
CC BY-SA 3.0
2018-02-27T08:11:30.783Z
Many exchanges offer an API, and this can be used to write such a bot. As this is not bitcoin related (it concerns any currency), I vote to close this question as being off-topic.
pebwindkraft
<exchanges><bots><exchange-software>
Spread crypto-bot
DarkFinger
# Spread crypto-bot

(Asked by: username_0 on 2018-02-26)

What do you think is there possibility to write crypto bots using spread beetwen asks and bits? For example: buy currency X for 0.025BTC and then sell X for 0.026 BTC in the same exchanges. As a result we have 4% profit - 2\*0.25% (exchanges fee) = 3.5%

**Tags:** exchanges, bots, exchange-software

> **Comments:**
> **username_1**: What if no one wants to buy at 0.026 BTC?  
> **username_2**: Many exchanges offer an API, and this can be used to write such a bot. As this is not bitcoin related (it concerns any currency), I vote to close this question as being off-topic.  

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## 1 answers

### Answer by username_3 on 2018-03-06. Score: 1

You may rest assured that this is widely happening already, not just with Bitcoin and crypto-currencies, but with other currency markets and the stock exchange.


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