Apache Airflow

Apache Airflow Task Instance API (v2)

The Task Instance API from Apache Airflow — 20 operation(s) for task instance.

GitHub OpenAPI

Operations 25

GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id} Airflow Get Task Instance #
PATCH /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id} Airflow Patch Task Instance #
DELETE /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id} Airflow Delete Task Instance #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/listMapped Airflow Get Mapped Task Instances #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index}/dependencies Airflow Get Task Instance Dependencies #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/dependencies Airflow Get Task Instance Dependencies #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/tries Airflow Get Task Instance Tries #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index}/tries Airflow Get Mapped Task Instance Tries #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index} Airflow Get Mapped Task Instance #
PATCH /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index} Airflow Patch Task Instance #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances Airflow Get Task Instances #
PATCH /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances Airflow Bulk Task Instances #
POST /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/list Airflow Get Task Instances Batch #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/tries/{task_try_number} Airflow Get Task Instance Try Details #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index}/tries/{task_try_number} Airflow Get Mapped Task Instance Try Details #
POST /api/v2/dags/{dag_id}/clearTaskInstances Airflow Post Clear Task Instances #
PATCH /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index}/dry_run Airflow Patch Task Instance Dry Run #
PATCH /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/dry_run Airflow Patch Task Instance Dry Run #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/logs/{try_number} Airflow Get Log #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/externalLogUrl/{try_number} Airflow Get External Log Url #
PATCH /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index}/hitlDetails Airflow Update Hitl Detail #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index}/hitlDetails Airflow Get Hitl Detail #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/taskInstances/{task_id}/{map_index}/hitlDetails/tries/{try_number} Airflow Get Hitl Detail Try Detail #
GET /api/v2/dags/{dag_id}/dagRuns/{dag_run_id}/hitlDetails Airflow Get Hitl Details #

Documentation

📖
Documentation
https://airflow.apache.org/docs/apache-airflow/stable/stable-rest-api-ref.html
📖
APIReference
https://airflow.apache.org/docs/apache-airflow/stable/stable-rest-api-ref.html
📖
Authentication
https://airflow.apache.org/docs/apache-airflow/stable/security/api.html

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/apache-airflow/refs/heads/main/openapi/airflow-task-instance-api-openapi.yml

Other Resources

🔗
SDKs
https://pypi.org/project/apache-airflow/
🔗
SDKs
https://pypi.org/project/apache-airflow-client/
🔗
SDKs
https://github.com/apache/airflow

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OpenAPI Specification

airflow-task-instance-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Airflow Task Instance API
  description: Airflow API. All endpoints located under ``/api/v2`` can be used safely, are stable and backward compatible. Endpoints located under ``/ui`` are dedicated to the UI and are subject to breaking change depending on the need of the frontend. Users should not rely on those but use the public ones instead.
  version: '2'
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/apache-airflow/refs/heads/main/openapi/airflow-task-instance-api-openapi.yml