I am fetching my PV data over web calls; my openhab system (webcalls and enphase binding) requests these data from the local enphase gateway. In order for this to work, you need a JWT token from your enphase account. This token is valid exactly 1 year.<\/p>\n\n\n\n
Step 1: open a Terminal and get a session ID from Enlighten:<\/p>\n\n\n\n
SESSION=$(curl -s -X POST https:\/\/enlighten.enphaseenergy.com\/login\/login.json? \\\n -F "user[email]=my@email.com" \\\n -F "user[password]=YOUR_ENLIGHTEN_PASSWORD" | jq -r '.session_id')\necho "Session: $SESSION"<\/code><\/pre><\/div>\n\n\n\nThis returns a session ID like for example: bd998gh582w15h598b124a65745zz3wl<\/em>. <\/em><\/p>\n\n\n\nStep 2: Exchange session for a JWT. For this you need your Envoy serial number. Get it with this command:<\/p>\n\n\n\n
curl -sk https:\/\/IP.OF.LOCAL.ENVOY\/info | grep -o '<sn>[^<]*<\/sn>'<\/code><\/pre><\/div>\n\n\n\nThis will return your Envoy serial number <sn>123456789012<s\/n><\/em>.<\/p>\n\n\n\nStep 3: Get your JWT token:<\/p>\n\n\n\n
ENVOY_SERIAL="your_serial_here"\nTOKEN=$(curl -s -X POST https:\/\/entrez.enphaseenergy.com\/tokens \\\n -H "Content-Type: application\/json" \\\n -d "{\\"session_id\\": \\"$SESSION\\", \\"serial_num\\": \\"$ENVOY_SERIAL\\", \\"username\\": \\"my@email.com\\"}")\necho "Token: $TOKEN"<\/code><\/pre><\/div>\n\n\n\nStep 4: Verify that it works by querying your Envoy:<\/p>\n\n\n\n
curl -sk -H "Authorization: Bearer $TOKEN" \\\n https:\/\/IP.OF.LOCAL.ENVOY\/production.json?details=1 | jq '.production[0].wNow'<\/code><\/pre><\/div>\n\n\n\nIt should return a wattage.
Now replace the password in openhab by the JWT token value.<\/p>\n","protected":false},"excerpt":{"rendered":"
I am fetching my PV data over web calls; my openhab system (webcalls and enphase binding) requests these data from the local enphase gateway. In order for this to work, you need a JWT token from your enphase account. This token is valid exactly 1 year. Step 1: open a Terminal and get a session […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[48],"tags":[],"class_list":["post-1356","post","type-post","status-publish","format-standard","hentry","category-photovoltaic"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=\/wp\/v2\/posts\/1356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1356"}],"version-history":[{"count":3,"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=\/wp\/v2\/posts\/1356\/revisions"}],"predecessor-version":[{"id":1359,"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=\/wp\/v2\/posts\/1356\/revisions\/1359"}],"wp:attachment":[{"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homeserver.lu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}