---
title: "Delete Diagram"
method: DELETE
path: "/api/diagrams/{diagram_id}"
tags: ["Diagrams"]
---

# Delete Diagram

`DELETE /api/diagrams/{diagram_id}`

Delete a specific diagram by ID.

**AUTHENTICATION REQUIRED** - Must include valid JWT token in Authorization header.

Args:
    diagram_id: ID of the diagram to delete
    db: Database session
    current_user: Authenticated user

Returns:
    204 No Content on success

Raises:
    404: If diagram not found or doesn't belong to user

## Path parameters

- `diagram_id` integer, required

## Response `204`

Successful Response

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/makeaviz/apis/text-to-diagram-api.md) · [All operations](https://skmtc.net/makeaviz/apis/text-to-diagram-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/makeaviz/text-to-diagram-api/versions/b7c00f8d19a5/schema)