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GET
/
email-meter
/
stats
/
clients
/
longest-response-times
/
{startDate}
/
{endDate}
Get clients with the longest response times
curl --request GET \
  --url http://localhost:2000/email-meter/stats/clients/longest-response-times/{startDate}/{endDate} \
  --header 'Authorization: Bearer <token>'
{
  "message": "",
  "data": {
    "responseTimes": {
      "overall": {
        "min": 5,
        "max": 210,
        "average": 64.8,
        "median": 58.2
      },
      "domains": [
        {
          "domain": "client1.com",
          "median": 122.5
        },
        {
          "domain": "business.co",
          "median": 98.7
        },
        {
          "domain": "partner.io",
          "median": 77.3
        }
      ]
    }
  }
}

Documentation Index

Fetch the complete documentation index at: https://compass.docs.sunnyscoach.com/llms.txt

Use this file to discover all available pages before exploring further.

Returns the top 10 client domains with the longest median response times over the specified date range. Calculates response times from all email conversations and includes both overall stats and per-domain median response times.

​
Request

​
Headers

NameTypeRequiredDescription
AuthorizationstringYesBearer token

​
Path Parameters

ParameterTypeRequiredDescription
startDatestringYesStart date for the analysis (YYYY-MM-DD)
endDatestringYesEnd date for the analysis (YYYY-MM-DD)

​
Parameter Format

  • Format: YYYY-MM-DD (ISO 8601 date)
  • Timezone: UTC
  • Default: Last 7 days if not provided

​
Response

​
200 OK - Successfully retrieved response time statistics for client domains

{
  "message": "",
  "data": {
    "responseTimes": {
      "overall": {
        "min": 5,
        "max": 185,
        "average": 54.3,
        "median": 48.5
      },
      "domains": [
        {
          "domain": "example.com",
          "median": 122.5
        },
        {
          "domain": "business.co",
          "median": 98.7
        },
        {
          "domain": "partner.io",
          "median": 77.3
        },
        {
          "domain": "client1.com",
          "median": 65.8
        },
        {
          "domain": "service.net",
          "median": 58.2
        },
        {
          "domain": "company.org",
          "median": 52.1
        },
        {
          "domain": "enterprise.com",
          "median": 48.9
        },
        {
          "domain": "startup.io",
          "median": 45.6
        },
        {
          "domain": "firm.co",
          "median": 42.3
        },
        {
          "domain": "agency.com",
          "median": 38.7
        }
      ]
    }
  }
}

​
400 Bad Request

{
  "error": {
    "code": "INVALID_DATE_RANGE",
    "message": "Invalid date range or bad request"
  }
}

​
401 Unauthorized

{
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing or invalid token"
  }
}

​
500 Internal Server Error

{
  "error": {
    "code": "SERVER_ERROR",
    "message": "Internal server error"
  }
}

​
Example

curl -X GET 'http://localhost:2000/email-meter/stats/clients/longest-response-times/2025-10-01/2025-10-20' \
  -H 'Authorization: oBearerbearer your-jwt-token'
'

​
Data Fields Explained

​
Overall Statistics

FieldTypeDescription
minnumberMinimum response time (minutes)
maxnumberMaximum response time (minutes)
averagenumberAverage response time (minutes)
mediannumberMedian response time (minutes)

​
Domains Array

FieldTypeDescription
domainstringClient domain name
mediannumberMedian response time for domain (minutes)

​
Performance Analysis

​
Response Time Categories

const categorizeResponseTime = (median) => {
  if (median < 15) return 'Excellent';
  if (median < 30) return 'Good';
  if (median < 60) return 'Acceptable';
  if (median < 120) return 'Needs Improvement';
  return 'Poor';
};

const domainPerformance = data.data.responseTimes.domains.map(domain => ({
  ...domain,
  category: categorizeResponseTime(domain.median)
}));

​
Performance Comparison

const compareWithOverall = (domains, overall) => {
  return domains.map(domain => ({
    ...domain,
    difference: domain.median - overall.median,
    performance: domain.median > overall.median ? 'Below Average' : 'Above Average',
    percentageDiff: ((domain.median - overall.median) / overall.median * 100).toFixed(2)
  }));
};

​
Trend Analysis

const analyzeTrends = (currentData, previousData) => {
  return currentData.domains.map(domain => {
    const previousDomain = previousData.domains.find(d => d.domain === domain.domain);
    const previousMedian = previousDomain ? previousDomain.median : 0;
    const change = domain.median - previousMedian;
    const trend = change > 0 ? 'slowing' : change < 0 ? 'improving' : 'stable';
    
    return {
      ...domain,
      previousMedian,
      change,
      trend
    };
  });
};

​
Use Cases

  • Service Quality: Identify domains experiencing slow responses
  • Process Improvement: Target improvements for specific client types
  • SLA Management: Monitor service level compliance by domain
  • Resource Allocation: Prioritize resources for problematic domains
  • Client Management: Address performance issues with specific clients

​
Visualization Examples

​
Horizontal Bar Chart

const ctx = document.getElementById('responseTimes').getContext('2d');
new Chart(ctx, {
  type: 'bar',
  data: {
    labels: response.data.responseTimes.domains.map(d => d.domain),
    datasets: [{
      label: 'Median Response Time (minutes)',
      data: response.data.responseTimes.domains.map(d => d.median),
      backgroundColor: response.data.responseTimes.domains.map(d => {
        if (d.median < 30) return 'rgba(75, 192, 192, 0.8)'; // Good
        if (d.median < 60) return 'rgba(255, 206, 86, 0.8)'; // Warning
        return 'rgba(255, 99, 132, 0.8)'; // Poor
      })
    }]
  },
  options: {
    indexAxis: 'y',
    responsive: true,
    scales: {
      x: {
        beginAtZero: true,
        title: {
          display: true,
          text: 'Response Time (minutes)'
        }
      }
    }
  }
});

​
Comparison Chart

new Chart(ctx, {
  type: 'scatter',
  data: {
    datasets: [{
      label: 'Domain Response Times',
      data: response.data.responseTimes.domains.map((d, i) => ({
        x: d.median,
        y: i,
        domain: d.domain
      })),
      backgroundColor: 'rgba(54, 162, 235, 0.8)'
    }, {
      label: 'Overall Median',
      data: [{x: response.data.responseTimes.overall.median, y: -1}],
      backgroundColor: 'rgba(255, 99, 132, 0.8)',
      pointRadius: 8
    }]
  }
});

​
Best Practices

  1. Regular Monitoring: Track response times weekly
  2. Threshold Alerts: Set up alerts for domains exceeding thresholds
  3. Root Cause Analysis: Investigate causes of slow responses
  4. Improvement Tracking: Monitor improvements over time
  5. Client Communication: Discuss performance issues with affected clients

​
Performance Targets

​
Response Time Targets

  • Excellent: < 15 minutes median response time
  • Good: 15-30 minutes median response time
  • Acceptable: 30-60 minutes median response time
  • Needs Improvement: 60-120 minutes median response time
  • Critical: > 120 minutes median response time
  • Use /email-meter/stats/response-times for overall response metrics
  • Use /email-meter/stats/clients/top-domains for domain volume analysis
  • Use /email-meter/stats/agents-detailed for agent-specific response times

​
Notes

  • Response times are calculated in minutes
  • Median is used instead of average to reduce impact of outliers
  • Only domains with sufficient conversation volume are included
  • Times are based on business hours by default
  • Automated responses are excluded from calculations

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

​
startDate
string<date>
required

Start date for the analysis (YYYY-MM-DD)

​
endDate
string<date>
required

End date for the analysis (YYYY-MM-DD)

Response

Successfully retrieved response time statistics for client domains

​
message
string
Example:

""

​
data
object