curl --request POST \
  --url https://{host}/api/v1/wishlists/{wishlistId}/shares \
  --header 'Content-Type: application/json' \
  --header 'X-Shopify-ApiKey: <api-key>' \
  --header 'X-Shopify-CustomerId: <api-key>' \
  --header 'X-Shopify-Shop: <api-key>' \
  --data '
{
  "recipients": [
    "priya@example.com"
  ],
  "variantIds": [
    "44986123714613"
  ],
  "senderName": "Asha",
  "language": "en"
}
'

const options = {
  method: 'POST',
  headers: {
    'X-Shopify-ApiKey': '<api-key>',
    'X-Shopify-Shop': '<api-key>',
    'X-Shopify-CustomerId': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    recipients: ['priya@example.com'],
    variantIds: ['44986123714613'],
    senderName: 'Asha',
    language: 'en'
  })
};

fetch('https://{host}/api/v1/wishlists/{wishlistId}/shares', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://{host}/api/v1/wishlists/{wishlistId}/shares"

payload = {
    "recipients": ["priya@example.com"],
    "variantIds": ["44986123714613"],
    "senderName": "Asha",
    "language": "en"
}
headers = {
    "X-Shopify-ApiKey": "<api-key>",
    "X-Shopify-Shop": "<api-key>",
    "X-Shopify-CustomerId": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

import Foundation

let parameters = [
  "recipients": ["priya@example.com"],
  "variantIds": ["44986123714613"],
  "senderName": "Asha",
  "language": "en"
] as [String : Any?]

let postData = try JSONSerialization.data(withJSONObject: parameters, options: [])

let url = URL(string: "https://{host}/api/v1/wishlists/{wishlistId}/shares")!
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.timeoutInterval = 10
request.allHTTPHeaderFields = [
  "X-Shopify-ApiKey": "<api-key>",
  "X-Shopify-Shop": "<api-key>",
  "X-Shopify-CustomerId": "<api-key>",
  "Content-Type": "application/json"
]
request.httpBody = postData

let (data, _) = try await URLSession.shared.data(for: request)
print(String(decoding: data, as: UTF8.self))

val client = OkHttpClient()

val mediaType = MediaType.parse("application/json")
val body = RequestBody.create(mediaType, "{\n  \"recipients\": [\n    \"priya@example.com\"\n  ],\n  \"variantIds\": [\n    \"44986123714613\"\n  ],\n  \"senderName\": \"Asha\",\n  \"language\": \"en\"\n}")
val request = Request.Builder()
  .url("https://{host}/api/v1/wishlists/{wishlistId}/shares")
  .post(body)
  .addHeader("X-Shopify-ApiKey", "<api-key>")
  .addHeader("X-Shopify-Shop", "<api-key>")
  .addHeader("X-Shopify-CustomerId", "<api-key>")
  .addHeader("Content-Type", "application/json")
  .build()

val response = client.newCall(request).execute()

{
  "data": [
    {
      "email": "priya@example.com",
      "ok": true,
      "shareId": 689,
      "emailed": true,
      "state": "created"
    }
  ],
  "message": "Wishlist shared with 1 person",
  "messageKey": "success_wishlist_shared",
  "messageParams": {
    "count": "1"
  }
}

{
  "title": "Malformed request",
  "status": 400,
  "code": "MALFORMED_REQUEST",
  "message": "wishlistId must be a number.",
  "messageKey": null
}

{
  "title": "Unauthenticated",
  "status": 401,
  "code": "UNAUTHENTICATED",
  "message": "Invalid API Key",
  "messageKey": null
}

{
  "title": "Guest disabled",
  "status": 403,
  "code": "GUEST_DISABLED",
  "message": "Please log in to save items to your wishlist.",
  "messageKey": "error_guest_login_required"
}

{
  "title": "Wishlist not found",
  "status": 404,
  "code": "WISHLIST_NOT_FOUND",
  "message": "Wishlist not found",
  "messageKey": "error_wishlist_not_found"
}

{
  "title": "Version retired",
  "status": 410,
  "code": "VERSION_RETIRED",
  "message": "Please update the app to continue.",
  "messageKey": "error_app_update_required"
}

{
  "title": "Validation failed",
  "status": 422,
  "code": "VALIDATION_FAILED",
  "message": "name is required.",
  "messageKey": null,
  "errors": [
    {
      "field": "name",
      "message": "name is required."
    }
  ]
}

{
  "title": "Rate limited",
  "status": 429,
  "code": "RATE_LIMITED",
  "message": "Too many requests. Please try again in a minute.",
  "messageKey": "error_too_many_requests"
}

{
  "title": "Internal error",
  "status": 500,
  "code": "INTERNAL_ERROR",
  "message": "Something went wrong. Please try again.",
  "messageKey": "error_something_went_wrong"
}