Hi Troy,
Please download & use this latest development version from here: https://github.com/kprajapatii/geodir_api
Posts fields available under endpoint
wp-json/geodir/v1/ -> routes -> /geodir/v1/places -> endpoints -> methods POST -> Args
Add listing example:
/wp-json/geodir/v1/places/?status=publish&title=Place via API&content=This place is added via API&gd_place_tags[]=rest api&gd_placecategory[]=5&post_address=SG Road&post_country=India&post_region=Gujarat&post_city=Ahmedabad&post_zip=380054&post_latitude=23.042512794737146&post_longitude=72.62729260253082&geodir_timing=10.00 am to 6 pm&geodir_contact=+43453457878&[email protected]&geodir_website=http://www.website.com&geodir_twitter=http://www.twitter.com&geodir_facebook=http://www.facebook.com&geodir_price=56697
Update listing example:
/wp-json/geodir/v1/places/123/?title=Place via API&content=This place is added via API&gd_place_tags[]=rest api&gd_placecategory[]=5&post_address=SG Road&post_country=India&post_region=Gujarat&post_city=Ahmedabad&post_zip=380054&post_latitude=23.042512794737146&post_longitude=72.62729260253082&geodir_timing=10.00 am to 6 pm&geodir_contact=+43453457878&[email protected]&geodir_website=http://www.website.com&geodir_twitter=http://www.twitter.com&geodir_facebook=http://www.facebook.com&geodir_price=56697