PushBullet intergration failed with Error: connect ECONNREFUSED 0.0.0.0:443

[gyfer]

Describe the problem/error/question

When I try to add credential for PushBullet, it gave me error after I grant access when clicked “Approved”

What is the error message (if any)?

#### Error: connect ECONNREFUSED 0.0.0.0:443

> More details ( nothing in more details )

Failed to connect. The window can be closed now.

Please share your workflow

Is the initial step as trigger.

Share the output returned by the last node

No output yet.

Information on your n8n setup

• n8n version: 1.73.1
• Database (default: SQLite): : Postgres11
• n8n EXECUTIONS_PROCESS setting (default: own, main): : n/a
• Running n8n via (Docker, npm, n8n cloud, desktop app): : Docker
• Operating system: : n/a

[AhmedAlnaqa]

Use the a Congnito mode in chrome brower when creating the connection.

[gyfer]

Using In-Congnito/private/InPrivate mode yield same error.
Trying different browser ( Edge ) also same result.

Could it be the url is incorrect ?
In /usr/local/lib/node_modules/n8n/node_modules/n8n-nodes-base/dist/nodes/Pushbullet/GenericFunctions.js ,
the url for requestOAuth2.call is https://api.pushbullet.com/v2${path}

PushBullet documentation said should do https://api.pushbullet.com/oauth2/token
source: Pushbullet API
or maybe I am wrong

[AhmedAlnaqa]

I try to connect and worked for me:

I did this steps:

1- follow this link Pushbullet credentials | n8n Docs
2- create the credentials using the client_id and secret then save for first time.
3- once saved for first time … a button will appear at the bottom of the credentials screen in N8N. in this case u have to clink on it then approve the connection.
4- Done

If my answer rings any bell 🔔 take a step, love it ❤️ and let me know! But if it's correct 👍, please mark it as the accepted solution! Thanks a lot! 😊

Let me know if you’d like any further tweaks!

[gyfer]

No, is still not working.

[Knight]

@gyfer,
When you try saving credentials for gmail for instance, does the same error appear?

If that’s the case it might be a problem with your self-hosted n8n installation, you might have improperly configured it.

[gyfer]

after I have this issue, I try to connect GitHub OAuth2 to make sure is not because of my settings. No is not. I can connect GitHub OAuth2 , no problem.

Try setting HOSTS point directly to it. X
Different domain name X
Different browser X
Incognito mode ( suggest by Ahmed ) X

I was thinking maybe something to do with my reverse proxy (Caddy) but it can’t be because Github Oauth2 connect just fine.

Any other suggestion ?

By the way, does anyone has a good method to call webhook using Google Assistant ?
What I trying to do is using Google Assistant with voice command, go thru IFTTT to trigger an event to be able to pickup by n8n, to call a web hook. IFTTT to WebHook is a subscription feature. I try IFTTT to Telegram but n8n cannot read message from IFTTT bot.