STANDS4 Web Services - Conversions API
The Convert.net Conversions API enables you to get instant and accurate answers to complex mathematical expressions and thousands of conversion related queries that can be posted in a natural language representation without any strict syntax. Please visit our conversions help page for more information.
Request URL
http://www.stands4.com/services/v1/conv.aspx
Request parameters
| Parameter |
Value |
Description |
| tokenid |
string (required) |
Your valid developer token id |
| expression |
string (required) |
The expressions you would like to evaluate |
Sample request URL
http://www.stands4.com/services/v1/conv.aspx?tokenid=tk324324324&expression=How many pounds are in 5 kilograms
Response Elements
| Field |
Description |
| results |
Contains all of the query responses |
| errorCode |
The error code associated with this query evaluation (0 means success) |
| errorMessage |
The error message associated with this query evaluation |
| result |
The formatted answer to the evaluated query |
| category |
The category that this conversion query belongs to |
| subcategory |
The sub category that this conversion query belongs to |
Sample response
Rate Limit
The Conversions API service is free to use for up to 1,000 queries per day. For a commercial agreement, please contact us.
Example use case
RefSeek, a web search engine for students and researchers, is using the Convert.net API to provide its users with instant answers to conversion related queries.
Apply here
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