---
title: "Get Training Pipeline Deployments"
method: GET
path: "/v1/training-pipelines/{pipeline_id}/deployments"
tags: ["training-pipelines"]
---

# Get Training Pipeline Deployments

`GET /v1/training-pipelines/{pipeline_id}/deployments`

## Request

- Base URL: `https://api.pioneer.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.pioneer.ai/v1/training-pipelines/{pipeline_id}/deployments`
- Auth: one of:
  - API key in header `X-API-Key`
  - HTTP bearer
- TypeScript: <https://skmtc.dev/pioneer/apis/brain-api/docs/v1/training-pipelines/:pipeline_id/deployments/get.ts> (a function with typed inputs; its response is checked against the schema)

Return deployment history derived from pipeline stage rows.

## Path parameters

- `pipeline_id` string, required

## Response `200`

Successful Response

- TrainingPipelineDeploymentHistoryResponse: Deployment history for one pipeline root.
  - `pipeline_id` string, required
  - `deployments` TrainingPipelineDeploymentHistoryEntry[], required
    - `stage_job_id` string, required
    - `stage_index` integer, required
    - `status` string, required
    - `provider_name` string, nullable
    - `normalized_adapter_path` string, nullable
    - `provider_deployments` object, nullable
    - `deployed_at` string, date-time, nullable

## Other responses

- `422`: Validation Error

## Changes

- **2026-09-24** `0e5e86e2bae5`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/pioneer/apis/brain-api/changes/v1/training-pipelines/:pipeline_id/deployments/get.md)

---

[API](https://skmtc.dev/pioneer/apis/brain-api.md) - [All operations](https://skmtc.dev/pioneer/apis/brain-api/llms.txt) - [OpenAPI document](https://skmtc.dev/pioneer/apis/brain-api/revisions/0e5e86e2bae5?raw)