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Questions tagged [ngrok]

ngrok provides HTTPS tunnels from the Internet to local machines with the ability to capture and replay traffic.

ngrok is a tunneling, reverse proxy that establishes secure tunnels from a public endpoint to a locally running network service while capturing all traffic for inspection and replay.

Useful links:

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How to host an HTML file with ngrok?

Is it possible to host, instead of a web app, a HTML file with NGROK? I really don't know anything about NGROK, I just used it to host a server for a Twilio app, and am wanting to use it to host a HTML file for another one of my projects. Also,…
user3473819
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Unable to ssh into remote Linux by ngrok

The remote Linux computer is in an internal network and has no public IP address. So I installed ngrok. ngrok tcp 22 ngrok by @inconshreveable (Ctrl+C to quit) Tunnel Status online Version 2.0.19/2.0.17 Web Interface …
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Stop sharing a port on Ngrok

The Ngrok documentation mentions this example to share a local port on Internet. Example: Open port 80 on your local machine to the internet $ ngrok 80 How do I stop sharing this port if I would not want it to be accessed on the internet any more>
pal4life
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Tunnel a localhost subdirectory through ngrok?

Objective: want to share a website preview using ngrok, which creates a tunnel from which my localhost can be seen with an url of something like mywebsite.ngrok.io Problem: I use WAMP and my localhost folder looks something like…
Pontiacks
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how do I fix ngrok invalid HTTP response error

I am using zphisher. when i create a link to ngrok, the link is generated, but on opening it it says ngrok gateway error The server returned an invalid or incomplete HTTP response. I got to know from ngrok error documentation that it is error 3004.…
Pranay Chopra
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How to expose my angular 4 to internet using ngrok?

i have an angular app running on localhost with port 80, when i use ngrok http 80 command it shows invalid host header. how to use ngrok to work with my angular 4?
Gokulraj Mahadheeraa
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ngrok speed became slow

Ive been using ngrok to test an app on my phone, with react-native for the past 2 weeks. And so far its been pretty decent and quick. Until today. Now it suddenly takes about 50 seconds for a request to make a roundtrip from my phone, to my…
Kylie
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ngrok ERR_NGROK_702 Too Many Connections

I'm using ngrok to put my web application online and make some tests. But, when I reload the page, the error ERR_NGROK_702 (Too Many Connections) appears, like the image below. Is there any way to solve or avoid it instead of buying a paid…
Thiago Souza
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How to keep ngrok running even when signing off of a server

I have ngrok running on a server I remote into. I start it by using the obvious, ngrok.exe http 80. The problem is that when I sign off on that particular server, ngrok will close out and I will lose my tunnel. Is there a way I can keep the ngrok…
Yusha
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Accessing ngrok web interface on a Vagrant box

I have a Vagrant box I'm using for local development. I'm working on a webhook, which is being called from outside; so I'm thinking of using ngrok.com to proxy requests to my Vagrant environment. I'm new to this ngrok thing. I'm trying to figure out…
NotoriousWebmaster
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Rails: Before process_action callback :authenticate_user! has not been defined

I'm creating a rails app that includes devise. I'm trying to add Twilio messaging to my site with Ngrok, i used this tutorial: https://www.twilio.com/blog/2016/04/receive-and-reply-to-sms-in-rails.html I was able to open Ngrok in the console and get…
DianaBG
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x509: certificate signed by unknown authority [ ngrok ]

Does anyone know how to fix this issue? Session Status reconnecting (x509: certificate signed by unknown authority) Version 2.3.35 Region United States (us) Web Interface …
Dapk
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-bash: ngrok: command not found

I'm trying to integrate the Twilio API into my Rails app. The tutorial I found suggested using ngrok to put my app on the internet (rather than working on localhost). I've installed and upnzipped ngrok, and when I try to call it from the directory…
Lauren F
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Using SSL Cert for ngrok dev environment

I am working to setup my application to watch calendar events through Google's Calendar API. In doing so I must setup a "Push" endpoint on my server that has a valid SSL certificate (not self-signed). My production environment is running on Heroku…
Jeff Miller
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ngrok and https tunnel for asp.net core application

The ASP.NET CORE application, when launched from visual studio, has the address https://localhost:44313/. To test the performance you need to make a tunnel. I use ngrok and the command: ngrok http -host-header=localhost 44313 But this does not work…
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