---
title: "Attribution By Embedding (irreversible vectors - self-hosted)"
method: POST
path: "/v2/image/attribution/by_embedding"
tags: ["Image Attribution"]
---

# Attribution By Embedding (irreversible vectors - self-hosted)

`POST /v2/image/attribution/by_embedding`

Integration for self-hosted image attribution models. See [Bria Attribution GitHub](https://github.com/Bria-AI/bria-attribution).

## Request body

- object
  - `embeddings_base64` string[], required — List of base64-encoded embeddings
  - `model_version` '2.3' | '3.0' | '3.2' | '4.0', required
  - `embeddings_uid` string
  - `model_name` string

## Response `202`

Accepted

- AsyncInitialResponse
  - `request_id` string, required
  - `status_url` string, required

---

[API](https://skmtc.dev/bria-ai/apis/bria-attribution-service-api-reference.md) · [All operations](https://skmtc.dev/bria-ai/apis/bria-attribution-service-api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/bria-ai/bria-attribution-service-api-reference/revisions/30cd3015df39/schema)