---
title: "List spans"
method: POST
path: "/api/request-logs/list/"
tags: ["spans"]
---

# List spans

`POST /api/request-logs/list/`

Retrieve spans matching the specified filters with pagination. Supports filtering by any span field, URL-based quick filters, and sorting by evaluator scores. See [Filters API Reference](/docs/apis/reference/filters-api-reference) for full filter syntax. Metadata keys beginning with `_` are reserved for platform use and are omitted from customer-facing span and trace responses, so they do not round-trip through read APIs.

## Query parameters

- `page` integer
- `page_size` integer
- `sort_by` string
- `start_time` string, date-time
- `end_time` string, date-time
- `environment` 'prod' | 'test'
- `log_type` 'text' | 'chat' | 'completion' | 'response' | 'embedding' | 'transcription' | 'speech' | 'workflow' | 'task' | 'tool' | 'agent' | 'handoff' | 'guardrail' | 'function' | 'custom' | 'generation' | 'unknown' | 'score' | 'batch' | 'span'
- `include_fields` string

## Headers

- `Authorization` string, required

## Request body

- object
  - `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

## Response `200`

Successful response for List spans

- SpansListSpansResponse200
  - `count` integer, required — Total number of results
  - `next` string, nullable — URL for the next page of results
  - `previous` string, nullable — URL for the previous page of results
  - `results` ApiRequestLogsListPostResponsesContentApplicationJsonSchemaResultsItems[], required — Array of results for the current page

## Other responses

- `400` — Bad Request
- `401` — Unauthorized - Missing/invalid authentication
- `413` — The query exceeded the service's memory or execution-time limit. Narrow the time range or add filters before retrying.
- `429` — Rate Limited
- `500` — Internal Server Error

---

[API](https://skmtc.net/keywordsai/apis/api-reference.md) · [All operations](https://skmtc.net/keywordsai/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/keywordsai/api-reference/revisions/4e064cf81dae/schema)