API Documentation
Exchange Rates
Exchange Rates API provides a Real-time JSON API for 1400+ World Currencies and Cryptocurrencies
GET List of Currency Codes
List of Currency Codes
Get a JSON list of all currency codes available with USD price
GET https://api.happi.dev/v1/exchange
Parameters
Response Definition
{
"success": boolean,
"length": integer,
"result": [
{
"code": text,
"name": text,
"updated": text:date,
"price_usd": number,
"type": text
},
]
}Error Response
Check http response code{
"success": boolean,
"error": text
}GET Convert
Convert
Simple, accurate and transparent exchange rates and currency conversion data API
GET https://api.happi.dev/v1/exchange/:from/:to
Parameters
Response Definition
{
"success": boolean,
"result": {
"from": {
"price_usd": numeric,
"code": text,
"name": text,
"updated": text:date
},
"to": {
"price_usd": numeric,
"code": text,
"name": text,
"updated": text:date
},
"result": {
"value": numeric,
"format": text
}
}
}
Error Response
Check http response code{
"success": boolean,
"error": text
}GET History
History
Get history price from FIAT currency. Return last 8 days
GET https://api.happi.dev/v1/exchange/:currency/history
Parameters
Response Definition
{
"success": boolean,
"code": text,
"result": [{
"day": text:date:YYYY-MM-DD,
"price_usd": number
}]
}
Error Response
Check http response code{
"success": boolean,
"error": text
}
