curl --request GET \
  --url https://api.siftstack.com/api/v1/calculated-channels:expression-identifiers \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.siftstack.com/api/v1/calculated-channels:expression-identifiers"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.siftstack.com/api/v1/calculated-channels:expression-identifiers"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

{
  "identifiers": [
    {
      "name": "<string>",
      "description": "<string>",
      "type": "EXPRESSION_IDENTIFIER_TYPE_UNSPECIFIED",
      "displayName": "<string>",
      "library": "EXPRESSION_IDENTIFIER_LIBRARY_UNSPECIFIED"
    }
  ],
  "nextPageToken": "<string>"
}

{
  "code": 123,
  "message": "<string>",
  "details": [
    {
      "@type": "<string>"
    }
  ]
}