---
title: "Open Run"
method: POST
path: "/evaluations/runs/{run_id}/open"
tags: ["Evaluations"]
---

# Open Run

`POST /evaluations/runs/{run_id}/open`

## Path parameters

- `run_id` string, uuid, required

## Response `200`

Successful Response

- EvaluationRunResponse
  - `count` integer
  - `run` EvaluationRun
    - `flags` EvaluationRunFlags
      - `is_live` boolean
      - `is_active` boolean
      - `is_closed` boolean
      - `is_queue` boolean
      - `is_cached` boolean
      - `is_split` boolean
      - `has_queries` boolean
      - `has_testsets` boolean
      - `has_traces` boolean
      - `has_testcases` boolean
      - `has_evaluators` boolean
      - `has_custom` boolean
      - `has_human` boolean
      - `has_auto` boolean
    - `tags` object, nullable
    - `meta` object, nullable
    - `name` string, nullable
    - `description` string, nullable
    - `created_at` string, date-time, nullable
    - `updated_at` string, date-time, nullable
    - `deleted_at` string, date-time, nullable
    - `created_by_id` string, uuid, nullable
    - `updated_by_id` string, uuid, nullable
    - `deleted_by_id` string, uuid, nullable
    - `id` string, uuid, nullable
    - `version` string, nullable
    - `status` 'pending' | 'queued' | 'running' | 'success' | 'failure' | 'errors' | 'cancelled'
    - `data` EvaluationRunDataOutput
      - `steps` EvaluationRunDataStepOutput[], nullable
        - `key` string, required
        - `type` 'input' | 'invocation' | 'annotation', required
        - `origin` 'custom' | 'human' | 'auto', required
        - `references` object, required
        - `inputs` EvaluationRunDataStepInputKey[], nullable
          - `key` string, required
        - `schemas` JsonSchemasOutput
          - `parameters` object, nullable
          - `inputs` object, nullable
          - `outputs` object, nullable
      - `repeats` integer, nullable
      - `concurrency` EvaluationRunDataConcurrency
        - `batch_size` integer, nullable
        - `max_retries` integer, nullable
        - `retry_delay` number, nullable
      - `mappings` EvaluationRunDataMapping[], nullable
        - `column` EvaluationRunDataMappingColumn, required
          - `kind` string, required
          - `name` string, required
        - `step` EvaluationRunDataMappingStep, required
          - `key` string, required
          - `path` string, required

## Other responses

- `422` — Validation Error

## Changes

> 359 revisions in range; 4 could not be searched.

- **2026-07-25** `5a14788d939f` — 4 info
  - added the optional property `run/anyOf[subschema #1: EvaluationRun]/flags/anyOf[subschema #1: EvaluationRunFlags]/has_testcases` to the response with the `200` status
  - added the optional property `run/anyOf[subschema #1: EvaluationRun]/flags/anyOf[subschema #1: EvaluationRunFlags]/has_traces` to the response with the `200` status
  - added `#/components/schemas/EvaluationRunData-Output` to the `run/anyOf[subschema #1: EvaluationRun]/data` response property `anyOf` list for the response status `200`
  - removed `#/components/schemas/EvaluationRunData` from the `run/anyOf[subschema #1: EvaluationRun]/data` response property `anyOf` list for the response status `200`
- **2026-05-19** `a7f9a6823230` — 2 warning
  - removed the optional property `support_id` from the response with the `200` status
  - removed the optional property `support_ts` from the response with the `200` status
- **2026-05-08** `5e6f53ce5d08` — 3 info
  - api operation id `open_run_evaluations_runs__run_id__open_post` removed and replaced with `open_run`
  - added `#/components/schemas/EvaluationRunData` to the `run/anyOf[subschema #1: EvaluationRun]/data` response property `anyOf` list for the response status `200`
  - removed `#/components/schemas/EvaluationRunData-Output` from the `run/anyOf[subschema #1: EvaluationRun]/data` response property `anyOf` list for the response status `200`
- …earlier changes not shown

[Full history](https://skmtc.dev/agenta-ai/apis/agenta-api/changes/evaluations/runs/:run_id/open/post.md)

---

[API](https://skmtc.dev/agenta-ai/apis/agenta-api.md) · [All operations](https://skmtc.dev/agenta-ai/apis/agenta-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/agenta-ai/agenta-api/revisions/713e4f3b7519/schema)