theoomoregbee / us-visa-appointment-notifier Goto Github PK

How do I find my own facility id?

How can I control 2 facilities at the same time?

I saw your config file[https://github.com/theoomoregbee/US-visa-appointment-notifier/blob/main/.env.example] line-15 asking for MAILGUN_DOMAIN='mailgun domain' but I dont know what value i put it there from the below mailgun info I have...

My mailgun account gave me the following:

`curl -s --user 'api:b84a-72f'
https://api.mailgun.net/v3/sandbox37****************22.mailgun.org/messages
-F from='Mailgun Sandbox <postmaster@sandbox37**22.mailgun.org>'
-F to='Sam **@outlook.com'
-F subject='Hello Sam'
-F text='Congratulations Sam, you just sent an email with Mailgun! You are truly awesome!'

Your guidance will be appreciated. Thank you in advance

Hi, thanks for your work

Right now I getting "[]" after the "Step: checking for schedules"

Any idea why?

Where can I find my schedule ID?

Hello.

I am encountering an error like this. What's the solution?
I need help urgently.
puppeteer version: 19.8.5

npm start

[email protected] start
node index.js

=====>>> Step: starting process with 250 tries left
=====>>> Step: logging in
=====>>> Step: checking for schedules

Unable to parse page JSON content
SyntaxError: Unexpected end of JSON input
at JSON.parse ()
at checkForSchedules (C:\Users\Alex92\Desktop\Visa\index.js:52:30)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async process (C:\Users\Alex92\Desktop\Visa\index.js:84:24)
at async C:\Users\Alex92\Desktop\Visa\index.js:99:5

$ npm i

up to date in 42s

9 packages are looking for funding
run npm fund for details

vv@VNDCCORPHP1893 MINGW64 ~/Desktop/US-visa-appointment-notifier-main
$ npm start

[email protected] start
node index.js

C:\Users\vv\Desktop\US-visa-appointment-notifier-main\node_modules\puppeteer\lib\cjs\puppeteer\node\ChromeLauncher.js:70
throw new Error(missingText);
^

Error: Could not find expected browser (chrome) locally. Run npm install to download the correct Chromium revision (1022525).
at ChromeLauncher.launch (C:\Users\vv\Desktop\US-visa-appointment-notifier-main\node_modules\puppeteer\lib\cjs\puppeteer\node\ChromeLauncher.js:70:23)
at async C:\Users\vv\Desktop\US-visa-appointment-notifier-main\index.js:96:19

Node.js v18.14.0

I think the API link: https://ais.usvisa-info.com/en-ca/niv/schedule/{SCHEDULEID}/appointment/days/Toronto.json?appointments%5Bexpedite%5D=false, doesn't work anymore.

Hi, i am trying to run the project but i cant find my shcedule id in the visa website. Where i can find it?

Thank you.

          how we can run this code for any other country to setup the email alert for the appointment? Thanks

Originally posted by @Muhammadwaqas2506 in #3 (comment)

Getting this error when trying to run the script:

Your code works great, but after few api calls (like 100 or so) api start sending empty list. I believe there this rate limiter per account on https://ais.usvisa-info.com/en-ca/, any idea how can we over come that?

Hi,

First, thanks a lot for the repo. It is indeed still working and quite simple to setup/modify.

I am curious what search rate is recommended to use? I often notice that while I have the script running, the website shows "no available appointments" when checked through the browser and I wonder if it is some sort of a DDoS protection mechanism that simply shuts down on rate querying?

Hello

Program is working well but the emails arent going through to my email and its the same as my mailgun username

for eg-Available date- [{"date":"2026-06-10","business_day":true}

in my config - NOTIFY_ON_DATE_BEFORE: 2026-11-11,

NOTIFY_EMAILS: '[email protected]',
mailgun: {
USERNAME: '[email protected]',
DOMAIN: 'sandboxfddxxxxx.mailgun.org',
API_KEY: 'pubkey-xxxx-xx-xx',

I set the process to have a large number of tries (10000) but the app will shut down after some time ~2000 tries with below error message

Error: net::ERR_EMPTY_RESPONSE at https://ais.usvisa-info.com/en-ca/niv/schedule/46436140/appointment/days/94.json?appointments%5Bexpedite%5D=false
    at navigate (/workplace/XXX/US-visa-appointment-notifier/node_modules/puppeteer/lib/cjs/puppeteer/common/Frame.js:199:23)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async Frame.goto (/workplace/XXX/US-visa-appointment-notifier/node_modules/puppeteer/lib/cjs/puppeteer/common/Frame.js:169:21)
    at async Page.goto (/workplace/XXX/US-visa-appointment-notifier/node_modules/puppeteer/lib/cjs/puppeteer/common/Page.js:1144:16)
    at async checkForSchedules (/workplace/XXX/US-visa-appointment-notifier/index.js:43:3)
    at async process (/workplace/XXX/US-visa-appointment-notifier/index.js:84:24)
    at async process (/workplace/XXX/US-visa-appointment-notifier/index.js:91:3)
    at async process (/workplace/XXX/US-visa-appointment-notifier/index.js:91:3)
    at async process (/workplace/XXX/US-visa-appointment-notifier/index.js:91:3)
    at async process (/workplace/XXX/US-visa-appointment-notifier/index.js:9

Hello,

I can see so many restrictions on the portal is this still valid ?

Hello ! Thanks for your application. But I do not know why I get this error anytime I run it.

TimeoutError: Navigation timeout of 30000 ms exceeded
at LifecycleWatcher._LifecycleWatcher_createTimeoutPromise (C:\Users\Labex\US-visa-appointment-notifier\node_modules\puppeteer\lib\cjs\puppeteer\common\LifecycleWatcher.js:164:12)
at async Frame.waitForNavigation (C:\Users\Labex\US-visa-appointment-notifier\node_modules\puppeteer\lib\cjs\puppeteer\common\Frame.js:236:23)
at async Page.waitForNavigation (C:\Users\Labex\US-visa-appointment-notifier\node_modules\puppeteer\lib\cjs\puppeteer\common\Page.js:1207:16)
at async login (C:\Users\Labex\US-visa-appointment-notifier\index.js:27:3)
at async process (C:\Users\Labex\US-visa-appointment-notifier\index.js:85:19)
at async C:\Users\Labex\US-visa-appointment-notifier\index.js:103:5

A wonderful tool! But I'm not sure if I can set the NEXT_SCHEDULE_POLL to a small number, like 1 min, because I'm a little concerned that my account will be locked if the query frequency is high. Does anyone know that?

And can I add two ids in the FACILITY_ID field?

hi there, Im getting the below error, do i need to login somewhere before i run this script, there are my cred saved in the .env.

**> [email protected] start

node index.js

=====>>> Step: starting process with 20 tries left
=====>>> Step: logging in
=====>>> Step: checking for schedules
{"message":"Facility is not valid","error":"bad_request"}
Unable to parse page JSON content

{"message":"Facility is not valid","error":"bad_request"}

US visa scheduling is now using new portal called https://www.usvisascheduling.com/

Can this work with new Portal?

Hello, i am having this error when i run 'npm start':

Error: Parameter "key" is required
at new _ (/Users/xxx/Desktop/US-visa-appointment-notifier-main/node_modules/mailgun.js/mailgun.node.js:2:32862)
at e.client (/Users/xxx/Desktop/US-visa-appointment-notifier-main/node_modules/mailgun.js/mailgun.node.js:2:58416)
at Object. (/Users/xxx/Desktop/US-visa-appointment-notifier-main/utils.js:6:20)
at Module._compile (node:internal/modules/cjs/loader:1376:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1435:10)
at Module.load (node:internal/modules/cjs/loader:1207:32)
at Module._load (node:internal/modules/cjs/loader:1023:12)
at Module.require (node:internal/modules/cjs/loader:1235:19)
at require (node:internal/modules/helpers:176:18)
at Object. (/Users/xxx/Desktop/US-visa-appointment-notifier-main/index.js:5:37)

My env is setting as:
NOTIFY_EMAILS='[email protected]'
MAILGUN_USERNAME='[email protected]'
MAILGUN_DOMAIN='sandboxaxxxx.mailgun.org'
MAILGUN_API_KEY='pubkey-xxxx'

Browsing other solution but still doesn't help :(

Error: Parameter "key" is required
at new _ (C:\US-visa-appointment-notifier-main\node_modules\mailgun.js\mailgun.node.js:2:32862)
at e.client (C:\US-visa-appointment-notifier-main\node_modules\mailgun.js\mailgun.node.js:2:58416)
at Object. (C:\US-visa-appointment-notifier-main\utils.js:6:20)
at Module._compile (node:internal/modules/cjs/loader:1226:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1280:10)
at Module.load (node:internal/modules/cjs/loader:1089:32)
at Module._load (node:internal/modules/cjs/loader:930:12)
at Module.require (node:internal/modules/cjs/loader:1113:19)
at require (node:internal/modules/cjs/helpers:103:18)
at Object. (C:\US-visa-appointment-notifier-main\index.js:4:37)

Appreciate if anyone can assist on priority pls.

npm start not working with below error:

root@ubuntu-22:~/USvisa/US-visa-appointment-notifier# npm start

> [email protected] start
> node index.js

(node:16687) UnhandledPromiseRejectionWarning: Error: Failed to launch the browser process!
[0312/043410.440449:ERROR:zygote_host_impl_linux.cc(90)] Running as root without --no-sandbox is not supported. See https://crbug.com/638180.

TROUBLESHOOTING: https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md
    at onClose (/root/USvisa/US-visa-appointment-notifier/node_modules/puppeteer/lib/cjs/puppeteer/node/BrowserRunner.js:290:20)
    at Interface.<anonymous> (/root/USvisa/US-visa-appointment-notifier/node_modules/puppeteer/lib/cjs/puppeteer/node/BrowserRunner.js:278:24)
    at Interface.emit (events.js:326:22)
    at Interface.close (readline.js:416:8)
    at Socket.onend (readline.js:194:10)
    at Socket.emit (events.js:326:22)
    at endReadableNT (_stream_readable.js:1241:12)
    at processTicksAndRejections (internal/process/task_queues.js:84:21)

(node:16687) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)

(node:16687) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

After it runs the script and logs in it gives this prompt :
at login (D:\US-visa-appointment-notifier-main\index.js:17:28) at process.processTicksAndRejections (node:internal/process/task_queues:95:5) at async process (D:\US-visa-appointment-notifier-main\index.js:85:19) at async D:\US-visa-appointment-notifier-main\index.js:103:5

Hello. I haven't scheduled a date so far as all the calendar dates are unavailable. Can the script used to notify me whenever any dates become available?

I have the latest code ,still getting this error

This error appear and corresponds to the line where it's written const email = await form.$('input[name="user[email]"]');

"status: 403,
details: 'Domain sandboxe1164ceef2a340a89c348279b0dde46b.mailgun.org is not allowed to send: Sandbox subdomains are for test purposes only. Please add your own domain or add the address to authorized recipients in Account Settings.' "

I added the authorized recipient e-mail address and got it approved, but it still gave the same error.

The script shows dates that are not open.For example, the closest date is 06.25.2025 but the script shows 05.21.2024.The dates I checked are not open.

Can you do the proxy settings for this script? I searched for Puppeteer but it always gave an error.

Error: Cannot find module 'puppeteer'
Require stack:

• /Users/apple/Desktop/US-visa-appointment-notifier-main/index.js
  at Function.Module._resolveFilename (node:internal/modules/cjs/loader:995:15)
  at Function.Module._load (node:internal/modules/cjs/loader:841:27)
  at Module.require (node:internal/modules/cjs/loader:1067:19)
  at require (node:internal/modules/cjs/helpers:103:18)
  at Object. (/Users/apple/Desktop/US-visa-appointment-notifier-main/index.js:1:19)
  at Module._compile (node:internal/modules/cjs/loader:1165:14)
  at Object.Module._extensions..js (node:internal/modules/cjs/loader:1219:10)
  at Module.load (node:internal/modules/cjs/loader:1043:32)
  at Function.Module._load (node:internal/modules/cjs/loader:878:12)
  at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) {
  code: 'MODULE_NOT_FOUND',

I am trying to run this on my Mac.

1. I saved the folder on Desktop
2. I try to run the code on terminal but it isn't working

Could you please help me with the full syntax of what to type in Terminal to run this script from scratch?

I have added the values to config.js and saved it as config.env.
I have created an account on Mailgun, got the API key, and I've added authorized recipient.

Hoping to hear from you. These could come across as dumb questions, apologies for that. Thanks.

When the code reaches the sending email part, I get this error: [Error: Not Found] { status: 404, details: '404 page not found\n' }. I think this is either the mailgun domain or the API key, I'm taking both from mailgun control panel>sending>overview "API-key" and "API base URL" fields

getting below and nothing is happening after that:
$ npm i
npm WARN old lockfile
npm WARN old lockfile The package-lock.json file was created with an old version of npm,
npm WARN old lockfile so supplemental metadata must be fetched from the registry.
npm WARN old lockfile
npm WARN old lockfile This is a one-time fix-up, please be patient...
npm WARN old lockfile

Getting "TypeError: Cannot read properties of null (reading '$')" when running npm start, Kindly help

There is no api that starts with key--xxxx

the one i could find under the sandbox domain does not seem to work.

Can you please help to identify which api key to use?

Email should be sent only once .. index.js need an else at line 92

PS D:\Idea Projects\github\US-visa-appointment-notifier> npm start
npm WARN config global --global, --local are deprecated. Use --location=global instead.

[email protected] start
node index.js

=====>>> Step: starting process with 250 tries left
=====>>> Step: logging in
TypeError: text is not iterable
at Keyboard.type (D:\Idea Projects\github\US-visa-appointment-notifier\node_modules\puppeteer\lib\cjs\puppeteer\common\Input.js:199:28)
at ElementHandle.type (D:\Idea Projects\github\US-visa-appointment-notifier\node_modules\puppeteer\lib\cjs\puppeteer\common\ElementHandle.js:629:79)
at processTicksAndRejections (node:internal/process/task_queues:96:5)
at async login (D:\Idea Projects\github\US-visa-appointment-notifier\index.js:22:3)
at async process (D:\Idea Projects\github\US-visa-appointment-notifier\index.js:81:19)
at async D:\Idea Projects\github\US-visa-appointment-notifier\index.js:99:5
PS D:\Idea Projects\github\US-visa-appointment-notifier>

Hi,

I'm getting the below error while the app sends out an email. I have used the same parameter and key values using postman and it worked.

=====>>> Step: sending an email to schedule for 31-01-2024
[Error: Not Found] { status: 404, details: '404 page not found\n' }