Query group details and all the past events a meetup.com group has hosted. This GraphQL query can be run from the Meetup API GraphQL Playground. https://www.meetup.com/api/playground/#graphQl-playground

meetup-graphql-query-variables.txt

{
  "eventId": "274377726"
}

meetup-graphql-query.txt

query ($eventId: ID) {
  event(id: $eventId) {
    group {
      id
      logo {
        id
        baseUrl
      }
      isPrivate
      isMember
      isOrganizer
      isPrimaryOrganizer
      latitude
      longitude
      proJoinDate
      foundedDate
      topics {
        id
        urlkey
        name
      }
      topicCategory {
        id
        urlkey
        name
        color
        imageUrl
        defaultTopic {
          id
          urlkey
          name
        }
      }
      description
      customMemberLabel
      name
      urlname
      timezone
      city
      state
      country
      zip
      groupPhoto {
        id
        baseUrl
      }
      link
      emailListAddress
      needsPhoto
      needsQuestions
      questions {
        id
        question
        sort
      }
      welcomeBlurb
      isNewGroup
      groupAnalytics {
        genderMembershipRatios {
          femaleRatio
          maleRatio
          otherRatio
          unknownRatio
        }
        totalMembers
        lastEventDate
        averageAge
        totalPastEvents
        totalPastRsvps
        totalRepeatRsvpers
        averageRsvpsPerEvent
        totalUpcomingEvents
      }
      pastEvents(input: {first: 100}) {
        count
        edges {
          node {
            id
            eventUrl
            status
            timeStatus
            createdAt
            dateTime
            duration
            timezone
            endTime
            going
            waiting
            title
            description
            shortDescription
            howToFindUs
            venue {
              id
              name
              address
              city
              state
              postalCode
              crossStreet
              country
              lat
              lng
            }
            onlineVenue {
              type
              url
            }
            host {
              id
              name
            }
            images {
              id
              baseUrl
            }
            photoAlbum {
              id
              title
              photoCount
            }
            maxTickets
            tickets {
              edges {
                node {
                  id
                  user {
                    name
                  }
                  createdAt
                }
              }
            }
          }
        }
      }
    }
  }
}