curl --request POST \
  --url https://api.anchorage-staging.com/v2/wallets/{walletId}/addresses \
  --header 'Api-Access-Key: <api-key>'

import requests

url = "https://api.anchorage-staging.com/v2/wallets/{walletId}/addresses"

headers = {"Api-Access-Key": "<api-key>"}

response = requests.post(url, headers=headers)

print(response.text)

const options = {method: 'POST', headers: {'Api-Access-Key': '<api-key>'}};

fetch('https://api.anchorage-staging.com/v2/wallets/{walletId}/addresses', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "data": {
    "result": "RETURNING_UNUSED_ADDRESS",
    "signedAddress": {
      "address": "2N19AcihQ1a4MxQW658UFHTioUNnMkiHPkw",
      "addressId": "a33f83d96ca95cac000a344aa478a8b8",
      "addressSignaturePayload": "7b225465787441646472657373223a22324e313941636968513161344d78515736353855464854696f554e6e4d6b6948506b77227d",
      "signature": "1642000aa9cca8e8610981aefbdb204b361c9dca3fa067b88fdacfba7a0f620d721378a33f4bbadad3923e633a4d712646d1e8e314e9fcb4aa4102c0581f6503",
      "certChain": "-----BEGIN CERTIFICATE-----\nMIIBkTCCATigAwIBAgIQExample...\n-----END CERTIFICATE-----\n-----BEGIN CERTIFICATE-----\nMIIBkTCCATigAwIBAgIQExample...\n-----END CERTIFICATE-----\n",
      "signatureVersion": "V2",
      "walletId": "a33f83d96ca95cac000a344aa478a8b8"
    }
  }
}

{
  "errorType": "InternalError",
  "message": "Missing required field 'amount'."
}

{
  "errorType": "InternalError",
  "message": "Missing required field 'amount'."
}

{
  "errorType": "InternalError",
  "message": "Missing required field 'amount'."
}

{
  "errorType": "InternalError",
  "message": "Missing required field 'amount'."
}

{
  "errorType": "UnprocessableEntity",
  "message": "An address for this wallet is being created and is not yet available. Please try again in 5 minutes."
}

{
  "errorType": "InternalError",
  "message": "Missing required field 'amount'."
}

{
  "errorType": "InternalError",
  "message": "Missing required field 'amount'."
}