user3210: Using the BTC-E API 'm getting an error of You incorrectly entered one of fields. when I post this as the data in a buy order.
{'pair': 'btc_usd', 'amount': 0.1, 'rate': 44.7084704, 'type': 'buy', 'method': 'Trade'}

Does anyone know where I'm going wrong?

user3210: Problem solved. The error is caused by too many decimal places in the rate parameter. It would be good if the API returned a more informative error message though.
There is an API call to find the correct maximum number of places, as well as the minimum order for each currency pair. https://btc-e.com/api/3/info returns a list of currencies and information. The documentation is in Russian but translates easily with Google Translate.

3210: <p>Using the BTC-E API 'm getting an error of <code>You incorrectly entered one of fields.</code> when I post this as the data in a buy order.</p>

<pre><code>{'pair': 'btc_usd', 'amount': 0.1, 'rate': 44.7084704, 'type': 'buy', 'method': 'Trade'}
</code></pre>

<p>Does anyone know where I'm going wrong?</p>
 3210: <p>Problem solved. The error is caused by too many decimal places in the <code>rate</code> parameter. It would be good if the API returned a more informative error message though.</p>

<p>There is an API call to find the correct maximum number of places, as well as the minimum order for each currency pair. <code>https://btc-e.com/api/3/info</code> returns a list of currencies and information. The <a href="https://btc-e.com/api/3/documentation#info" rel="nofollow">documentation</a> is in Russian but translates easily with Google Translate.</p>
