---
title: "Changes to Delete Pipeline Files Metadata"
method: DELETE
path: "/api/v1/pipelines/{pipeline_id}/metadata"
---

# Changes to Delete Pipeline Files Metadata

`DELETE /api/v1/pipelines/{pipeline_id}/metadata`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 41 revisions.

- **2026-10-16** `a38b684f8e1b`: 4 info
- **2026-06-09** `614771991b52`: 2 warning
- **2026-06-09** `b17341164de9`: 2 info

## Changes

- **2026-10-16** `a38b684f8e1b`: 4 info
  - endpoint deprecated
  - added the new optional `query` request parameter `project_id`
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status
- **2026-06-09** `614771991b52`: 2 warning
  - removed the optional property `detail/items/ctx` from the response with the `422` status
  - removed the optional property `detail/items/input` from the response with the `422` status
- **2026-06-09** `b17341164de9`: 2 info
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status

---

[Operation](https://skmtc.dev/run-llama/apis/llama-platform/docs/api/v1/pipelines/:pipeline_id/metadata/delete.md) - [API](https://skmtc.dev/run-llama/apis/llama-platform.md) - [Page](https://skmtc.dev/run-llama/apis/llama-platform/changes/api/v1/pipelines/:pipeline_id/metadata/delete)