---
title: "Query Runs"
method: POST
path: "/api/v1/runs/query"
tags: ["run"]
---

# Query Runs

`POST /api/v1/runs/query`

## Request body

- BodyParamsForRunsQuerySchema — Query params for runs query endpoint.
  - `id` string[], nullable
  - `trace` string, uuid, nullable
  - `parent_run` string, uuid, nullable
  - `run_type` 'tool' | 'chain' | 'llm' | 'retriever' | 'embedding' | 'prompt' | 'parser' — Enum for run types.
  - `session` string[], nullable
  - `reference_example` string[], nullable
  - `execution_order` integer, nullable
  - `start_time` string, date-time, nullable
  - `end_time` string, date-time, nullable
  - `error` boolean, nullable
  - `query` string, nullable
  - `filter` string, nullable
  - `trace_filter` string, nullable
  - `tree_filter` string, nullable
  - `is_root` boolean, nullable
  - `data_source_type` 'current' | 'historical' | 'lite' | 'root_lite' | 'runs_feedbacks_rmt_wide' — Enum for run data source types.
  - `skip_pagination` boolean, nullable
  - `search_filter` string, nullable
  - `use_experimental_search` boolean
  - `cursor` string, nullable
  - `limit` integer
  - `select` RunSelect[]
  - `order` 'asc' | 'desc' — Enum for run start date order.
  - `skip_prev_cursor` boolean

## Response `200`

Successful Response

- ListRunsResponse
  - `runs` RunSchema[], required
    - `name` string, required
    - `inputs` object, nullable
    - `inputs_preview` string, nullable
    - `run_type` 'tool' | 'chain' | 'llm' | 'retriever' | 'embedding' | 'prompt' | 'parser', required — Enum for run types.
    - `start_time` string, date-time
    - `end_time` string, date-time, nullable
    - `extra` object, nullable
    - `error` string, nullable
    - `execution_order` integer
    - `serialized` object, nullable
    - `outputs` object, nullable
    - `outputs_preview` string, nullable
    - `parent_run_id` string, uuid, nullable
    - `manifest_id` string, uuid, nullable
    - `manifest_s3_id` string, uuid, nullable
    - `events` object[], nullable
    - `tags` string[], nullable
    - `inputs_s3_urls` object, nullable
    - `outputs_s3_urls` object, nullable
    - `s3_urls` object, nullable
    - `trace_id` string, uuid, required
    - `dotted_order` string, required
    - `trace_min_start_time` string, date-time, nullable
    - `trace_max_start_time` string, date-time, nullable
    - `id` string, uuid, required
    - `status` string, required
    - `child_run_ids` string[], nullable
    - `direct_child_run_ids` string[], nullable
    - `parent_run_ids` string[], nullable
    - `feedback_stats` object, nullable
    - `reference_example_id` string, uuid, nullable
    - `total_tokens` integer
    - `prompt_tokens` integer
    - `completion_tokens` integer
    - `prompt_token_details` object, nullable
    - `completion_token_details` object, nullable
    - `total_cost` string, nullable
    - `prompt_cost` string, nullable
    - `completion_cost` string, nullable
    - `prompt_cost_details` object, nullable
    - `completion_cost_details` object, nullable
    - `price_model_id` string, uuid, nullable
    - `first_token_time` string, date-time, nullable
    - `messages` object[], nullable
    - `session_id` string, uuid, required
    - `app_path` string, required
    - `last_queued_at` string, date-time, nullable
    - `in_dataset` boolean, nullable
    - `share_token` string, uuid, nullable
    - `trace_tier` 'longlived' | 'shortlived'
    - `trace_first_received_at` string, date-time, nullable
    - `ttl_seconds` integer, nullable
    - `trace_upgrade` boolean
    - `reference_dataset_id` string, uuid, nullable
    - `thread_id` string, nullable
  - `cursors` object, required
  - `search_cursors` object, nullable
  - `parsed_query` string, nullable

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/langchain-ai/apis/langsmith.md) · [All operations](https://skmtc.net/langchain-ai/apis/langsmith/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/langchain-ai/langsmith/revisions/a0acb3a6a101/schema)