---
title: "List latency / TTFT / TPS quantiles"
method: POST
path: "/api/dashboard/quantiles/"
tags: ["dashboard"]
---

# List latency / TTFT / TPS quantiles

`POST /api/dashboard/quantiles/`

Returns p50, p90, p95, and p99 distributions for latency, time-to-first-token, and tokens-per-second, bucketed by `time_tick`.

## Query parameters

- `summary_type` 'daily' | 'weekly' | 'monthly' | 'quarterly' | 'yearly' | 'last_24h' | 'all'
- `date` string, date
- `start_time` string, date-time
- `end_time` string, date-time
- `time_tick` 'minute' | 'hour' | 'day'
- `timezone_offset` number, double

## Headers

- `Authorization` string, required

## Request body

- DashboardQuantilesRequest — Optional POST body for quantile endpoints. Time range controls are URL query parameters.
  - `filters` Filters — Filter criteria. See [Filters API Reference](/docs/apis/reference/filters-api-reference) for operator syntax.
    - `status` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `status_code` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `unique_id` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `customer_identifier` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `thread_identifier` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `custom_identifier` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `group_identifier` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `prompt_id` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `trace_unique_id` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `span_parent_id` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `is_root_span` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `span_workflow_name` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `span_name` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `model` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `log_type` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `stream` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `tools` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `cache_hit` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `cache_key` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `prompt_tokens` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `completion_tokens` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `total_tokens` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `cost` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `latency` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `metadata` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `messages` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `positive_feedback` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
    - `evaluator_id` FilterValue — A filter condition with an operator and value.
      - `operator` '' | 'iexact' | 'lt' | 'lte' | 'gt' | 'gte' | 'contains' | 'icontains' | 'startswith' | 'endswith' | 'in' | 'isnull' | 'not' — Comparison operator. Empty string for exact match.
      - `value` unknown[], required — Value(s) to filter by.
        - unknown
  - `metrics_to_aggregate` DashboardQuantilesRequestMetricsToAggregateItems[] — Metric subset for quantile aggregation.

## Response `200`

Successful response.

- DashboardQuantilesRow[]
  - `date_group` string, date-time — Bucket start time, ISO 8601.
  - `latency_p_50` number, double
  - `latency_p_90` number, double
  - `latency_p_95` number, double
  - `latency_p_99` number, double
  - `ttft_p_50` number, double
  - `ttft_p_90` number, double
  - `ttft_p_95` number, double
  - `ttft_p_99` number, double
  - `tps_p_50` number, double
  - `tps_p_90` number, double
  - `tps_p_95` number, double
  - `tps_p_99` number, double

---

[API](https://skmtc.dev/keywordsai/apis/api-reference.md) · [All operations](https://skmtc.dev/keywordsai/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/keywordsai/api-reference/revisions/77d94e49bc7a/schema)