---
title: "Attach an asset to a canvas"
method: POST
path: "/projects/{projectId}/assets/{assetId}/attach"
tags: ["Canvas"]
---

# Attach an asset to a canvas

`POST /projects/{projectId}/assets/{assetId}/attach`

Attaches an existing ready asset to a project canvas as a static media node. Mutating public API requests support an optional Idempotency-Key header for client retries; duplicate keys within two hours return idempotency_duplicate.

## Path parameters

- `projectId` string, required — Project identifier
- `assetId` string, required — Asset identifier

## Response `201`

Asset attached to canvas.

- object
  - `project_id` string, required — Project identifier
  - `asset_id` string, required — Asset identifier
  - `node_id` string, required — Canvas node identifier
  - `canvas_url` string, uri, required — Project canvas URL

## Other responses

- `400` — 400
- `401` — 401
- `402` — 402
- `403` — 403
- `404` — 404
- `409` — 409
- `429` — 429
- `500` — 500

---

[API](https://skmtc.net/florafauna-ai/apis/flora-ai-api.md) · [All operations](https://skmtc.net/florafauna-ai/apis/flora-ai-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/florafauna-ai/flora-ai-api/versions/2f4a714f8ce9/schema)