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Hi dear friends i want to send data from my ce thingsboard server to another Web server with post model anybody there can help me to solve this issue. And my another problem i want to access postgresql database from outside how i can, regard.

Werta
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  1. You could do this using Rulechains. There is Rulenode called REST API Call: https://thingsboard.io/docs/user-guide/rule-engine-2-0/external-nodes/#rest-api-call-node

  2. First make sure the Postgresql Database is accessible via remote, then connect with a client of your choice e.g. pgAdmin, DBeaver.., https://www.cyberciti.biz/tips/postgres-allow-remote-access-tcp-connection.html

mdeuchert
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  • Hi dear friend thanks for your response i create a rule chain rest api call and in endpoint filed i wrote my external server address that i want to send data's to it, in thingsboard rest api call debug in type mode is successfully but out type mode gives a error, after add rule chain there is another work to do? – Werta Aug 19 '22 at 15:52
  • What's the error message? Typically there is a hint upon what's wrong – mdeuchert Aug 20 '22 at 08:57
  • Thanks again my dear friend i create a transformation script then rest api call and in debug mode i see data is sending from thingsboard correctly but there is error 400 or 405 or 300 and this is true because i haven't any web sever or database to received data's on other side thanks for your help God bless you – Werta Aug 21 '22 at 10:25