C# / Zoom API / List meeting registrants
Back to Collection Items
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
Chilkat.Http http = new Chilkat.Http();
bool success;
Chilkat.JsonObject queryParams = new Chilkat.JsonObject();
queryParams.UpdateString("occurrence_id","quis officia in reprehenderit");
queryParams.UpdateString("status","approved");
queryParams.UpdateInt("page_size",30);
queryParams.UpdateInt("page_number",1);
queryParams.UpdateString("next_page_token","quis officia in reprehenderit");
// Adds the "Authorization: Bearer <access_token>" header.
http.AuthToken = "<access_token>";
Chilkat.HttpResponse resp = http.QuickRequestParams("GET","https://api.zoom.us/v2/meetings/:meetingId/registrants",queryParams);
if (http.LastMethodSuccess == false) {
Debug.WriteLine(http.LastErrorText);
return;
}
Chilkat.StringBuilder sbResponseBody = new Chilkat.StringBuilder();
resp.GetBodySb(sbResponseBody);
Chilkat.JsonObject jResp = new Chilkat.JsonObject();
jResp.LoadSb(sbResponseBody);
jResp.EmitCompact = false;
Debug.WriteLine("Response Body:");
Debug.WriteLine(jResp.Emit());
int respStatusCode = resp.StatusCode;
Debug.WriteLine("Response Status Code = " + Convert.ToString(respStatusCode));
if (respStatusCode >= 400) {
Debug.WriteLine("Response Header:");
Debug.WriteLine(resp.Header);
Debug.WriteLine("Failed.");
return;
}
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "page_count": 1,
// "page_number": 1,
// "page_size": 1,
// "total_records": 1,
// "registrants": [
// {
// "email": "example@example.com",
// "first_name": "Tim",
// "last_name": "S.",
// "id": "zjkfsdfjdfhg",
// "address": "8 Rue du Nom Fictif",
// "city": "Paris",
// "country": "France",
// "zip": "314",
// "state": "Ile-de-France",
// "phone": "5550100",
// "industry": "Tech",
// "org": "Growth",
// "job_title": "Developer",
// "purchasing_time_frame": "Within a month",
// "role_in_purchase_process": "Not involved",
// "no_of_employees": "1-20",
// "comments": "Love using Zoom APIs",
// "custom_questions": [
// {
// "title": "Did you enjoy the registration process?",
// "value": "Yes, alot."
// },
// {
// "title": "Would you like to register for our next meeting?",
// "value": "Absolutely."
// }
// ],
// "status": "approved",
// "create_time": "2012-04-14T16:55:30.231Z",
// "join_url": "https://success.zoom.us/j/0000000000000"
// }
// ]
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
string email;
string first_name;
string last_name;
string id;
string address;
string city;
string country;
string zip;
string state;
string phone;
string industry;
string org;
string job_title;
string purchasing_time_frame;
string role_in_purchase_process;
string no_of_employees;
string comments;
string status;
string create_time;
string join_url;
int j;
int count_j;
string title;
string value;
int page_count = jResp.IntOf("page_count");
int page_number = jResp.IntOf("page_number");
int page_size = jResp.IntOf("page_size");
int total_records = jResp.IntOf("total_records");
int i = 0;
int count_i = jResp.SizeOfArray("registrants");
while (i < count_i) {
jResp.I = i;
email = jResp.StringOf("registrants[i].email");
first_name = jResp.StringOf("registrants[i].first_name");
last_name = jResp.StringOf("registrants[i].last_name");
id = jResp.StringOf("registrants[i].id");
address = jResp.StringOf("registrants[i].address");
city = jResp.StringOf("registrants[i].city");
country = jResp.StringOf("registrants[i].country");
zip = jResp.StringOf("registrants[i].zip");
state = jResp.StringOf("registrants[i].state");
phone = jResp.StringOf("registrants[i].phone");
industry = jResp.StringOf("registrants[i].industry");
org = jResp.StringOf("registrants[i].org");
job_title = jResp.StringOf("registrants[i].job_title");
purchasing_time_frame = jResp.StringOf("registrants[i].purchasing_time_frame");
role_in_purchase_process = jResp.StringOf("registrants[i].role_in_purchase_process");
no_of_employees = jResp.StringOf("registrants[i].no_of_employees");
comments = jResp.StringOf("registrants[i].comments");
status = jResp.StringOf("registrants[i].status");
create_time = jResp.StringOf("registrants[i].create_time");
join_url = jResp.StringOf("registrants[i].join_url");
j = 0;
count_j = jResp.SizeOfArray("registrants[i].custom_questions");
while (j < count_j) {
jResp.J = j;
title = jResp.StringOf("registrants[i].custom_questions[j].title");
value = jResp.StringOf("registrants[i].custom_questions[j].value");
j = j + 1;
}
i = i + 1;
}
Curl Command
curl -G -d "occurrence_id=quis%20officia%20in%20reprehenderit"
-d "status=approved"
-d "page_size=30"
-d "page_number=1"
-d "next_page_token=quis%20officia%20in%20reprehenderit"
-H "Authorization: Bearer <access_token>"
https://api.zoom.us/v2/meetings/:meetingId/registrants
Postman Collection Item JSON
{
"name": "List meeting registrants",
"request": {
"auth": {
"type": "oauth2"
},
"method": "GET",
"header": [
],
"url": {
"raw": "{{baseUrl}}/meetings/:meetingId/registrants?occurrence_id=quis officia in reprehenderit&status=approved&page_size=30&page_number=1&next_page_token=quis officia in reprehenderit",
"host": [
"{{baseUrl}}"
],
"path": [
"meetings",
":meetingId",
"registrants"
],
"query": [
{
"key": "occurrence_id",
"value": "quis officia in reprehenderit",
"description": "The meeting or webinar occurrence ID."
},
{
"key": "status",
"value": "approved",
"description": "Query by the registrant's status: \n* `pending` — The registration is pending. \n* `approved` — The registrant is approved. \n* `denied` — The registration is denied."
},
{
"key": "page_size",
"value": "30",
"description": "The number of records returned within a single API call."
},
{
"key": "page_number",
"value": "1",
"description": "**Deprecated.** We will no longer support this field in a future release. Instead, use the `next_page_token` for pagination."
},
{
"key": "next_page_token",
"value": "quis officia in reprehenderit",
"description": "The next page token is used to paginate through large result sets. A next page token will be returned whenever the set of available results exceeds the current page size. The expiration period for this token is 15 minutes."
}
],
"variable": [
{
"key": "meetingId",
"value": "68423085",
"description": "(Required) The meeting's ID. \n\n When storing this value in your database, you must store it as a **long** format integer and **not** an integer. Meeting IDs can exceed 10 digits."
}
]
},
"description": "A host or a user with admin permission can require [registration for a Zoom meeting](https://support.zoom.us/hc/en-us/articles/211579443-Registration-for-Meetings). Use this API to list users that have registered for a meeting.<br><br>\n**Scopes**: `meeting:read:admin` `meeting:read`<br>\n\n **[Rate Limit Label](https://marketplace.zoom.us/docs/api-reference/rate-limits#rate-limits):** `Medium`"
},
"response": [
{
"name": "**HTTP Status Code:** `200`<br>\nSuccessfully listedd meeting registrants.",
"originalRequest": {
"method": "GET",
"header": [
{
"description": "Added as a part of security scheme: oauth2",
"key": "Authorization",
"value": "<token>"
}
],
"url": {
"raw": "{{baseUrl}}/meetings/:meetingId/registrants?occurrence_id=quis officia in reprehenderit&status=approved&page_size=30&page_number=1&next_page_token=quis officia in reprehenderit",
"host": [
"{{baseUrl}}"
],
"path": [
"meetings",
":meetingId",
"registrants"
],
"query": [
{
"key": "occurrence_id",
"value": "quis officia in reprehenderit"
},
{
"key": "status",
"value": "approved"
},
{
"key": "page_size",
"value": "30"
},
{
"key": "page_number",
"value": "1"
},
{
"key": "next_page_token",
"value": "quis officia in reprehenderit"
}
],
"variable": [
{
"key": "meetingId",
"value": "68423085",
"description": "(Required) The meeting's ID. \n\n When storing this value in your database, you must store it as a **long** format integer and **not** an integer. Meeting IDs can exceed 10 digits."
}
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"page_count\": 1,\n \"page_number\": 1,\n \"page_size\": 1,\n \"total_records\": 1,\n \"registrants\": [\n {\n \"email\": \"example@example.com\",\n \"first_name\": \"Tim\",\n \"last_name\": \"S.\",\n \"id\": \"zjkfsdfjdfhg\",\n \"address\": \"8 Rue du Nom Fictif\",\n \"city\": \"Paris\",\n \"country\": \"France\",\n \"zip\": \"314\",\n \"state\": \"Ile-de-France\",\n \"phone\": \"5550100\",\n \"industry\": \"Tech\",\n \"org\": \"Growth\",\n \"job_title\": \"Developer\",\n \"purchasing_time_frame\": \"Within a month\",\n \"role_in_purchase_process\": \"Not involved\",\n \"no_of_employees\": \"1-20\",\n \"comments\": \"Love using Zoom APIs\",\n \"custom_questions\": [\n {\n \"title\": \"Did you enjoy the registration process?\",\n \"value\": \"Yes, alot.\"\n },\n {\n \"title\": \"Would you like to register for our next meeting?\",\n \"value\": \"Absolutely.\"\n }\n ],\n \"status\": \"approved\",\n \"create_time\": \"2012-04-14T16:55:30.231Z\",\n \"join_url\": \"https://success.zoom.us/j/0000000000000\"\n }\n ]\n}"
},
{
"name": "**Error Code:** `300`<br>\nMeeting {meetingId} is not found or has expired.<br>\nThis meeting has not set registration as required: {meetingId}.\n",
"originalRequest": {
"method": "GET",
"header": [
{
"description": "Added as a part of security scheme: oauth2",
"key": "Authorization",
"value": "<token>"
}
],
"url": {
"raw": "{{baseUrl}}/meetings/:meetingId/registrants?occurrence_id=quis officia in reprehenderit&status=approved&page_size=30&page_number=1&next_page_token=quis officia in reprehenderit",
"host": [
"{{baseUrl}}"
],
"path": [
"meetings",
":meetingId",
"registrants"
],
"query": [
{
"key": "occurrence_id",
"value": "quis officia in reprehenderit"
},
{
"key": "status",
"value": "approved"
},
{
"key": "page_size",
"value": "30"
},
{
"key": "page_number",
"value": "1"
},
{
"key": "next_page_token",
"value": "quis officia in reprehenderit"
}
],
"variable": [
{
"key": "meetingId",
"value": "68423085",
"description": "(Required) The meeting's ID. \n\n When storing this value in your database, you must store it as a **long** format integer and **not** an integer. Meeting IDs can exceed 10 digits."
}
]
}
},
"status": "Multiple Choices",
"code": 300,
"_postman_previewlanguage": "text",
"header": [
{
"key": "Content-Type",
"value": "text/plain"
}
],
"cookie": [
],
"body": ""
},
{
"name": "**HTTP Status Code:** `400`<br>\n**Error Code:** `1010`<br>\nUser does not belong to this account: {accountId}.<br>\n**Error Code:** `3003`<br>\nYou are not the meeting host.<br>\n**Error Code:** `3000`<br>\nCannot access meeting info.",
"originalRequest": {
"method": "GET",
"header": [
{
"description": "Added as a part of security scheme: oauth2",
"key": "Authorization",
"value": "<token>"
}
],
"url": {
"raw": "{{baseUrl}}/meetings/:meetingId/registrants?occurrence_id=quis officia in reprehenderit&status=approved&page_size=30&page_number=1&next_page_token=quis officia in reprehenderit",
"host": [
"{{baseUrl}}"
],
"path": [
"meetings",
":meetingId",
"registrants"
],
"query": [
{
"key": "occurrence_id",
"value": "quis officia in reprehenderit"
},
{
"key": "status",
"value": "approved"
},
{
"key": "page_size",
"value": "30"
},
{
"key": "page_number",
"value": "1"
},
{
"key": "next_page_token",
"value": "quis officia in reprehenderit"
}
],
"variable": [
{
"key": "meetingId",
"value": "68423085",
"description": "(Required) The meeting's ID. \n\n When storing this value in your database, you must store it as a **long** format integer and **not** an integer. Meeting IDs can exceed 10 digits."
}
]
}
},
"status": "Bad Request",
"code": 400,
"_postman_previewlanguage": "text",
"header": [
{
"key": "Content-Type",
"value": "text/plain"
}
],
"cookie": [
],
"body": ""
},
{
"name": "**HTTP Status Code:** `404`<br>\nMeeting not found.<br>\n**Error Code:** `1001`<br>\nMeeting host does not exist: {userId}.",
"originalRequest": {
"method": "GET",
"header": [
{
"description": "Added as a part of security scheme: oauth2",
"key": "Authorization",
"value": "<token>"
}
],
"url": {
"raw": "{{baseUrl}}/meetings/:meetingId/registrants?occurrence_id=quis officia in reprehenderit&status=approved&page_size=30&page_number=1&next_page_token=quis officia in reprehenderit",
"host": [
"{{baseUrl}}"
],
"path": [
"meetings",
":meetingId",
"registrants"
],
"query": [
{
"key": "occurrence_id",
"value": "quis officia in reprehenderit"
},
{
"key": "status",
"value": "approved"
},
{
"key": "page_size",
"value": "30"
},
{
"key": "page_number",
"value": "1"
},
{
"key": "next_page_token",
"value": "quis officia in reprehenderit"
}
],
"variable": [
{
"key": "meetingId",
"value": "68423085",
"description": "(Required) The meeting's ID. \n\n When storing this value in your database, you must store it as a **long** format integer and **not** an integer. Meeting IDs can exceed 10 digits."
}
]
}
},
"status": "Not Found",
"code": 404,
"_postman_previewlanguage": "text",
"header": [
{
"key": "Content-Type",
"value": "text/plain"
}
],
"cookie": [
],
"body": ""
}
]
}
