# LinkedIn Post Generator — n8n Environment Variables # Add these in hPanel → Hosting → Manage → Environment Variables # DO NOT commit this file to git # OPENAI_API_KEY is already set in docker-compose.yml — no action needed LINKEDIN_CLIENT_ID=867nsy7cxr1i9a LINKEDIN_CLIENT_SECRET=WPL_AP1.wtG9g9obMLX0aIbW.Abqspw== LINKEDIN_ACCESS_TOKEN=AQV1cJUY3s12lg0SAMFt3J9kkVEM20VLYPg4KQ-tE3BLTo4OpjsrbTgPh79rxkkC9l5NasPmH_J2_u2zNEBOQfByrPiEjW8bEYFnmSKiRLmuAeP3SGEQ-gIyuGFXmQZ0ONnNTZAFf9v4GWJWVMhavsBuYOGQab0QZARP1U6VpEoSEGjGzGcrV8xnHK35WU6sRBXxFI9gzn5gZNe92o5HYM9iesSeK3D2uu9jQvC1ZgqaZsWnXLAlSt1Gbn7HTPg7-UkH42urztFS4Nl7qonwKG__sFo3Huva3m_GZg_2-lICmHBce_hO1r3B0UVw2kpDplwn2uMlliwuoMzBX_J7iw_w0uwnbw LINKEDIN_PERSON_URN=urn:li:person:1H9p-wtG1P # Token expires in ~60 days. Refresh at: # https://www.linkedin.com/developers/apps/867nsy7cxr1i9a Problem in node ‘Fetch CSV‘ The service refused the connection - perhaps it is offline