# Ad Exchange Buyer API . performanceReport

## Instance Methods

Retrieves the authenticated user's list of performance metrics.

### Method Details

`list(accountId, endDateTime, startDateTime, pageToken=None, maxResults=None)`

    Retrieves the authenticated user's list of performance metrics.

    Args:
      accountId: string, The account id to get the reports. (required)
      endDateTime: string, The end time of the report in ISO 8601 timestamp format using UTC. (required)
      startDateTime: string, The start time of the report in ISO 8601 timestamp format using UTC. (required)
      pageToken: string, A continuation token, used to page through performance reports. To retrieve the next page, set this parameter to the value of "nextPageToken" from the previous response. Optional.
      maxResults: integer, Maximum number of entries returned on one result page. If not set, the default is 100. Optional.

    Returns:
      An object of the form:

        { # The configuration data for an Ad Exchange performance report list.
        "kind": "adexchangebuyer#performanceReportList", # Resource type.
        "performanceReport": [ # A list of performance reports relevant for the account.
          { # The configuration data for an Ad Exchange performance report list.
            "bidRequestRate": 3.14, # The number of bid requests sent to your bidder.
            "unsuccessfulRequestRate": 3.14, # The number of bid responses that were unsuccessful due to timeouts, incorrect formatting, etc.
            "successfulRequestRate": 3.14, # The number of properly formed bid responses received by our servers within the deadline.
            "hostedMatchStatusRate": [ # Average QPS for hosted match operations.
              "",
            ],
            "bidRate": 3.14, # The number of bid responses with an ad.
            "quotaThrottledLimit": 3.14, # The throttled quota limits for this account.
            "cookieMatcherStatusRate": [ # Average QPS for cookie matcher operations.
              "",
            ],
            "calloutStatusRate": [ # Rate of various prefiltering statuses per match. Please refer to the callout-status-codes.txt file for different statuses.
              "",
            ],
            "noQuotaInRegion": 3.14, # Rate of various quota account statuses per quota check.
            "timestamp": "A String", # The unix timestamp of the starting time of this performance data.
            "latency50thPercentile": 3.14, # The 50th percentile round trip latency(ms) as perceived from Google servers for the duration period covered by the report.
            "latency85thPercentile": 3.14, # The 85th percentile round trip latency(ms) as perceived from Google servers for the duration period covered by the report.
            "pixelMatchResponses": 3.14, # Average QPS for pixel match responses from clients.
            "creativeStatusRate": [ # Rate of ads with a given status. Please refer to the creative-status-codes.txt file for different statuses.
              "",
            ],
            "latency95thPercentile": 3.14, # The 95th percentile round trip latency(ms) as perceived from Google servers for the duration period covered by the report.
            "kind": "adexchangebuyer#performanceReport", # Resource type.
            "inventoryMatchRate": 3.14, # The number of potential queries based on your pretargeting settings.
            "region": "A String", # The trading location of this data.
            "quotaConfiguredLimit": 3.14, # The configured quota limits for this account.
            "outOfQuota": 3.14, # Rate of various quota account statuses per quota check.
            "filteredBidRate": 3.14, # The number of bid responses that were filtered due to a policy violation or other errors.
            "pixelMatchRequests": 3.14, # Average QPS for pixel match requests from clients.
          },
        ],
      }