[{"data":1,"prerenderedAt":68},["ShallowReactive",2],{"changelog-entry-\u002Fchangelog\u002F2026\u002F04\u002Fhosted-instance-url-env-var":3},{"id":4,"title":5,"body":6,"description":53,"extension":54,"meta":55,"navigation":63,"path":64,"seo":65,"stem":66,"__hash__":67},"changelog\u002Fchangelog\u002F2026\u002F04\u002Fhosted-instance-url-env-var.md","Hosted Instances know their own URL",{"type":7,"value":8,"toc":49},"minimark",[9,24,35,43,46],[10,11,12,13,17,18,23],"p",{},"Your hosted instance now knows its own URL. The ",[14,15,16],"code",{},"FF_INSTANCE_URL"," ",[19,20,22],"a",{"href":21},"\u002Fdocs\u002Fuser\u002Fenvvar\u002F#standard-environment-variables","environment variable"," is automatically available to your flows, so you can reference the instance's address without hardcoding it.",[10,25,26,31],{},[27,28],"img",{"alt":29,"src":30},"List of Hosted Instance Environment Variables","\u002Fchangelog-media\u002F2026\u002F04\u002Fimages\u002Fff-instance-url-env-var.png",[32,33,34],"em",{},"FF_INSTANCE_URL in list of Instance Environment Variables",[10,36,37,38,42],{},"For Hosted Instances with a ",[19,39,41],{"href":40},"\u002Fdocs\u002Fuser\u002Fcustom-hostnames\u002F#custom-hostnames","Custom Hostname"," that will be returned rather than the default Instance hostname.",[10,44,45],{},"Existing instances will need to be restarted to pick up the new Environment Variable.",[10,47,48],{},"This will be available to Self Hosted users from v2.29.0",{"title":50,"searchDepth":51,"depth":51,"links":52},"",2,[],"Hosted Instances now get an FF_INSTANCE_URL environment variable","md",{"date":56,"authors":57,"tags":59,"issues":61},"2026-04-07 17:00:00",[58],"ben-hardill",[60],"changelog",[62],"https:\u002F\u002Fgithub.com\u002FFlowFuse\u002Fflowfuse\u002Fissues\u002F6984",true,"\u002Fchangelog\u002F2026\u002F04\u002Fhosted-instance-url-env-var",{"title":5,"description":53},"changelog\u002F2026\u002F04\u002Fhosted-instance-url-env-var","VcpXrQu71wKmbP0IybPI42WBh8Gr9oe7ZD9x3saUQWE",1780070548831]