Get Slow Queries

Get slow queries and their filter patterns.

Identifies queries exceeding a latency threshold and shows which metadata fields they’re filtering on, helping pinpoint optimization opportunities.

Use Cases:

• Troubleshoot slow queries
• Identify unindexed fields causing slowdowns
• Debug performance issues
• Optimize query patterns

Response Includes:

• Query details (retriever, inputs, latency)
• Results count
• Metadata fields being filtered
• Full query context

Example:

curl -X GET "https://api.mixpeek.com/v1/analytics/namespaces/queries/slow?latency_threshold_ms=1000" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "X-Namespace: your-namespace"

GET /v1/analytics/namespaces/queries/slow

Get Slow Queries

cURL

curl --request GET \
  --url https://api.mixpeek.com/v1/analytics/namespaces/queries/slow \
  --header 'Authorization: Bearer <token>' \
  --header 'X-Namespace: <api-key>'

200

{
  "namespace_id": "<string>",
  "time_range_days": 123,
  "latency_threshold_ms": 123,
  "slow_queries": [
    {
      "retriever_id": "<string>",
      "query": "<string>",
      "latency_ms": 123,
      "results_count": 123,
      "queried_fields": [
        "<string>"
      ]
    }
  ],
  "total_slow_queries": 123
}

Authorizations

Authorization · string · header · required

Mixpeek API key, sent as Authorization: Bearer mxp_sk_.... Create one in Studio under Settings → API Keys, or with an admin key via POST /v1/organizations/users/{user_email}/api-keys. A missing header returns 403; an invalid or revoked key returns 401.

X-Namespace · string · header · required

Namespace id (ns_...), not the namespace name. This scopes the request rather than authenticating it, and it is required on every operation marked x-mixpeek-namespace-scoped.

Query Parameters

days · integer · default: 30

Days of history to analyze

Required range: 1 <= x <= 90

latency_threshold_ms · number · default: 500

Latency threshold in ms

Required range: 100 <= x <= 10000

limit · integer · default: 100

Maximum queries to return

Required range: 1 <= x <= 500

Response

200

application/json

Successful Response

Response for slow queries endpoint.

namespace_id · string · required

Namespace ID analyzed

time_range_days · integer · required

Number of days analyzed

latency_threshold_ms · number · required

Latency threshold used

slow_queries · SlowQueryDetails · object[] · required

Slow query details

Show child attributes

total_slow_queries · integer · required

Total slow queries found