---
title: "Update artifact meta"
method: PUT
path: "/disk/{disk_id}/artifact"
tags: ["artifact"]
---

# Update artifact meta

`PUT /disk/{disk_id}/artifact`

Update an artifact's metadata (user-defined metadata only)

## Path parameters

- `disk_id` string, uuid, required

## Request body

- HandlerUpdateArtifactReq
  - `file_path` string, required — File path including filename
  - `meta` string, required — Custom metadata as JSON string

## Response `200`

OK

- object
  - `code` integer
  - `error` string
  - `msg` string
  - `data` HandlerUpdateArtifactResp
    - `artifact` ModelArtifact
      - `created_at` string
      - `disk_id` string
      - `filename` string
      - `meta` object
      - `path` string
      - `updated_at` string

---

[API](https://skmtc.dev/memodb-io/apis/acontext-api.md) · [All operations](https://skmtc.dev/memodb-io/apis/acontext-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/memodb-io/acontext-api/revisions/c8775333b1ed/schema)