Set a protocol

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Cripto InterCambio Exchange API uses JSON-RPC 2.0 protocol for requests and responses.

info

Both request and response objects contain the id param. It is a custom ID generated at the client side. The parameter is necessary to distinguish responses. Use any suitable value.

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Request object

Each API request object requires setting the following parameters:

Name	Type	Required	Description
jsonrpc	string	true	JSON-RPC version. The default value is 2.0.
id	string	true	The custom client ID.
method	string	true	The API method name.
params	object / array of objects	true	The API request parameters.

info

Each API method contains its own content and type in the params.

Sample request object

{
  "jsonrpc": "2.0",
  "id": "exampleCustomIdValue",
  "method": "getStatus",
  "params": {
    "id": "pgj********2minj"
  }
}

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Response object

Each API response object requires setting the following parameters:

Name	Type	Description
jsonrpc	string	JSON-RPC version. The default value is 2.0.
id	string	The custom client ID.
result	string / array of strings object / array of objects	The API response.

info

Each API method contains its own content and type in the params.

Sample response object

{
  "jsonrpc": "2.0",
  "id": "exampleCustomIdValue",
  "result": "waiting"
}

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Error response object

Each API error response object requires setting the following parameters:

Name	Type	Description
jsonrpc	string	JSON-RPC version. The default value is 2.0.
id	string	The custom client ID.
error	object	The possible API error.

The error schema:

Name	Type	Description
code	integer	The error code.
message	string	The error message.

Sample error response object

{
  "jsonrpc": "2.0",
  "id": "exampleCustomIdValue",
  "error": {
    "code": -32600,
    "message": "Error: You reached requests limit 10 rps"
  }
}

Error codes

Each API method description provides a list of all possible errors.

If the API method is unavailable, it retrieves an error with the -32601 code and the Method not found message.

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