Get currency list

GET /v1/currencies

List of supported crypto and fiat currencies.

HTTP request

https://fiat-api.changelly.com/v1/currencies

Request

Request

Header parameters

Name	Type	Required	Description
X-Api-Key	string	true	Your public API key.
X-Api-Signature	string	true	The query's serialized body signed by your private key according to the RSA-SHA256 method.

Query parameters

Name	Type	Required	Description
type	string	false	Enum: crypto/fiat. If the currency type is not specified, the endpoint will return both fiat currencies and cryptocurrencies.
providerCode	string	false	The On-Ramp or Off-Ramp provider code. Possible values. If the provider code is not specified, the endpoint will return the supported currencies of all providers.
supportedFlow	string	false	Enum: buy/sell. If the flow is not specified, the endpoint will return result for both cases (On-Ramp buy and Off-Ramp sell).

cURL

curl --location --request GET
'https://fiat-api.changelly.com/v1/currencies?providerCode=moonpay&type=crypto'
--header 'X-Api-Key: {{apiKey}}'
--header 'X-Api-Signature: {{signature}}'

Response

Sample response

application/json

[
  {
    "ticker": "ETH",
    "name": "Ethereum",
    "type": "crypto",
    "extraIdName": null,
    "iconUrl": "<icon URL>",
    "precision": "8"
  }
]

Response params

Name	Type	Required	Description
ticker	string	true	Currency ticker in uppercase. It is a unique identifier of the currency.
name	string	true	Currency name that you can specify in your interface.
type	string	true	Enum: crypto/fiat. Currency type.
extraIdName	string	true	Extra ID name of the cryptocurrency, for example, "Memo". Extra ID is required for the following currencies: XRP XLM EOS BNB For fiat currencies and cryptocurrencies without an extra ID, extraIdName equals null. ℹ️ If the currency has extra ID, you need to provide walletExtraId parameter in the request to /v1/orders and /v1/validate-address endpoints.
iconUrl	string	true	URL of currency icon.
precision	string	true	Currency precision. For fiat currencies, it is always 2.

Error schema

Name	Type	Required	Description
errorType	string	true	Error type.
errorMessage	string	true	Error message.
errorDetails	array of objects	true	If the error contains no details, errorDetails equals null.

Possible error types:

Type	Description
validation	Validation error.

errorDetails item schema

Name	Type	Required	Description
cause	string	true	Error cause. For example, it can equal the missing request parameter for the validation error type.
value	string	true	Error value.

Error codes

Code	Message
400	BadRequest
401	Unauthorized
429	TooManyRequests
500	InternalServerError

400

BadRequest

{
  "errorType": "validation",
  "errorMessage": "Validation error",
  "errorDetails": [
    {
      "cause": "type",
      "value": "Incorrect type"
    }
  ]
}

401

Unauthorized

{
  "errorType": "unauthorized",
  "errorMessage": "Unauthorized",
  "errorDetails": null
}

429

TooManyRequests

{
  "errorType": "tooManyRequests",
  "errorMessage": "Too many requests",
  "errorDetails": null
}

500

InternalServerError

{
  "errorType": "internalServerError",
  "errorMessage": "Internal Server Error",
  "errorDetails": null
}