www.byjp.me/tools/import/omnivore/query.gql

query Search(
  $after: String
  $first: Int
  $query: String
  $includeContent: Boolean
  $format: String
) {
  search(
    first: $first,
    after: $after,
    query: $query,
    includeContent: $includeContent,
    format: $format
  ) {
    ... on SearchSuccess {
      edges {
        node {
          id
          title
          originalArticleUrl
          author
          publishedAt
          readAt
          description
          highlights {
            type
            highlightPositionPercent
            annotation
            quote
          }
          labels {
            name
          }
        }
      }
      pageInfo {
        hasNextPage
        endCursor
        totalCount
      }
    }
    ... on SearchError {
      errorCodes
    }
  }
}