Get Field Performance

curl --request GET \
  --url https://api.mixpeek.com/v1/analytics/namespaces/fields/performance \
  --header 'Authorization: Bearer <token>'

{
  "namespace_id": "<string>",
  "time_range_days": 123,
  "fields": [
    {
      "field_name": "<string>",
      "usage_count": 123,
      "avg_latency_ms": 123,
      "p50_latency_ms": 123,
      "p95_latency_ms": 123,
      "p99_latency_ms": 123,
      "max_latency_ms": 123,
      "index_priority_score": 123
    }
  ],
  "total_fields": 123
}

Namespace

Get Field Performance

Analyze field performance correlation.

Shows which metadata fields correlate with slow queries, helping identify fields that would benefit most from indexing.

Use Cases:

Identify fields causing performance issues
Quantify indexing impact potential
Prioritize index creation
Monitor field usage patterns

Response Includes:

Field usage count
Latency statistics (avg, P50, P95, P99, max)
Index priority score (usage × latency)
Sorted by priority score

Index Priority Score: Higher scores indicate fields where indexing would have greatest impact. Score = (query count) × (average latency)

Example:

curl -X GET "https://api.mixpeek.com/v1/analytics/namespaces/fields/performance?days=30" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "X-Namespace: your-namespace"

GET

analytics

namespaces

fields

performance

Get Field Performance

curl --request GET \
  --url https://api.mixpeek.com/v1/analytics/namespaces/fields/performance \
  --header 'Authorization: Bearer <token>'

{
  "namespace_id": "<string>",
  "time_range_days": 123,
  "fields": [
    {
      "field_name": "<string>",
      "usage_count": 123,
      "avg_latency_ms": 123,
      "p50_latency_ms": 123,
      "p95_latency_ms": 123,
      "p99_latency_ms": 123,
      "max_latency_ms": 123,
      "index_priority_score": 123
    }
  ],
  "total_fields": 123
}

Authorizations

Authorization

string

header

required

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

Query Parameters

days

integer

default:30

Days of history to analyze

Required range: 1 <= x <= 90

limit

integer

default:50

Maximum fields to return

Required range: 1 <= x <= 1000

Response

Successful Response

Response for field performance correlation endpoint.

namespace_id

string

required

Namespace ID analyzed

time_range_days

integer

required

Number of days analyzed

fields

FieldPerformanceMetrics · object[]

required

Field performance metrics

Show child attributes

total_fields

integer

required

Total fields analyzed

Get Field Usage Get Most Queried Fields