Single Entity Class for Two Responses Java Spring

[weak coral]

Below are two responses from 2 different APIs. The structure of the responses is the same, but the names of the two variables are different. How do I create a single entity class where I can save the responses?

First API:
"""
{
"success": true,
"timestamp": 1519296206,
"base": "USD",
"rates": {
"GBP": 0.72007,
"JPY": 107.346001,
"EUR": 0.813399,
}
}
"""

Second API:
"""
{
"success": true,
"timestamp": 1432400348,
"source": "USD",
"quotes": {
"USDAUD": 1.278342,
"USDEUR": 1.278342,
"USDGBP": 0.908019,
"USDPLN": 3.731504
}
}
"""

My service method for first API:

@Override
    public FixerCurrency getEuro() {
        httpHeaders.setAccept(List.of(MediaType.APPLICATION_JSON));
        HttpEntity<String> entity = new HttpEntity<>(httpHeaders);

        ResponseEntity<FixerCurrency> response = restTemplate.exchange(fixerApi, HttpMethod.GET, entity, FixerCurrency.class);

        return response.getBody();
    }

My service method for second API:

    @Override
    public CurrencylayerCurrency getDollar() {
        httpHeaders.setAccept(List.of(MediaType.APPLICATION_JSON));
        HttpEntity<String> entity = new HttpEntity<>(httpHeaders);

        ResponseEntity<CurrencylayerCurrency> response = restTemplate.exchange(currencylayerApi, HttpMethod.GET, entity, CurrencylayerCurrency.class);

        return response.getBody();
    }

[broken stag]

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[obtuse eagle]

Create a normalized class and then map the results to that. You can code it by hand or use MapStruct.

[gilded pivot]

Jackson has @JsonAlias

Probably what you want