Get posts for an agency

Example response

{
  "city_post_count": 20,
  "updated_at_epoch_seconds": 1651193220,
  "posts": [
    {
      "author": {
        "name": "Community relations officer Thomas Mattsson",
        "type": "City User",
        "agency_info": {
          "address": "13200 Penn St, Whittier, CA 90602",
          "author_photo": "https://us1-photo.nextdoor.com/user_photos/94/82/948285fe30a0ed73e39ecb1e7d4a8701.jpeg",
          "city": "Whittier",
          "external_url": "http://facebook.com/whittierpd",
          "id": 652558,
          "name": "Whittier Police Department",
          "phone": "562-567-9240",
          "photo": "https://us1-photo.nextdoor.com/pages_avatar_photos/1d/df/1ddffc4b95195652aaa64ac069708f98.png",
          "post_to_areas": [
            {
              "centroid": [
                -118.0625345786445
              ],
              "area_sqft": 33618379.34670883
            }
          ],
          "state": "CA",
          "type": "Law Enforcement",
          "url": "https://nextdoor.com/pages/whittier-police-department/"
        }
      },
      "body": "On April 26, 2022, at approximately 3:30 pm, a female juvenile was waiting for the bus in the area of Orr & Day Road and Chieftain Way in the city of Santa Fe Springs.  A male driver of a vehicle asked the juvenile what time it was and if he could borrow her phone.  She refused to let the male subject use her phone.  \n\nThe driver also requested that the juvenile move closer to his vehicle, and she again refused.  The vehicle then left the area.  \n\nThe driver is described as a male black adult, approximately 30 years of age.  He appeared to have tattoos behind his right ear.  The subject was wearing a black shirt, tan cargo pants, and a gold chain.\n\nThe vehicle is described as an older black Honda with tinted windows.  The vehicle also has a white rear passenger door.  There may have been additional persons in the back seat area of the vehicle.  \n\nOfficers have been made aware of this incident. \n\nIt is always encouraged that juveniles walk with persons they know or wait at pick-up points with friends as an added layer of safety.\n\nCommunity members are encouraged to call our dispatch center should they observe suspicious behavior.  Our dispatch center can be reached at 562-567-9239.",
      "category": "general",
      "comment_closed": true,
      "creation_date_epoch_seconds": 1651175365,
      "embed_url": "https://nextdoor.com/embed/n9kWh5G7kr2-",
      "id": "n9kWh5G7kr2-",
      "like_count": 1,
      "url": "https://nextdoor.com/choose_address/?from_partner=test-partner&share_id=n9kWh5G7kr2-&utm_medium=public_api&utm_source=test-partner&utm_content=n9kWh5G7kr2-&next_url=/p/n9kWh5G7kr2-",
      "media": [
        "https://us1-photo.nextdoor.com/post_photos/d7/f6/d7f699f22007ca128bd9496a8eb49cc7.jpg"
      ],
      "public_post_url": "https://nextdoor.com/p/n9kWh5G7kr2-?utm_medium=public_api&utm_source=test-partner&utm_content=n9kWh5G7kr2-",
      "scope": "Edited 4 hr ago · Subscribers of Whittier Police Department in 1 area",
      "title": "Community Safety Alert",
      "user_entered_subject": true
    }
  ]
}