---
title: "UpdateCollection"
method: POST
path: "/rpc/Collections/UpdateCollection"
tags: ["secret"]
---

# UpdateCollection

`POST /rpc/Collections/UpdateCollection`

## Request body

- CollectionsUpdateCollectionRequest
  - `projectId` number
  - `collection` Collection
    - `id` number, required
    - `projectId` number, required
    - `metadata` CollectionMetadata, required
      - `name` string, required
      - `description` string
      - `image` string
      - `externalLink` string
      - `properties` object — map<string,any>
      - `attributes` object[] — []map<string,any>
    - `private` boolean, required
    - `revealKey` string
    - `tokenCount` number
    - `createdAt` string
    - `updatedAt` string
    - `deletedAt` string
    - `baseURIs` CollectionBaseURIs
      - `contractMetadataURI` string, required
      - `tokenMetadataURI` string, required
    - `assets` Asset[] — []Asset
      - `id` number, required
      - `collectionId` number, required
      - `tokenId` string
      - `url` string
      - `metadataField` string, required
      - `filename` string
      - `filesize` number
      - `mimeType` string
      - `width` number
      - `height` number
      - `updatedAt` string

## Response `200`

OK

- CollectionsUpdateCollectionResponse
  - `collection` Collection
    - `id` number, required
    - `projectId` number, required
    - `metadata` CollectionMetadata, required
      - `name` string, required
      - `description` string
      - `image` string
      - `externalLink` string
      - `properties` object — map<string,any>
      - `attributes` object[] — []map<string,any>
    - `private` boolean, required
    - `revealKey` string
    - `tokenCount` number
    - `createdAt` string
    - `updatedAt` string
    - `deletedAt` string
    - `baseURIs` CollectionBaseURIs
      - `contractMetadataURI` string, required
      - `tokenMetadataURI` string, required
    - `assets` Asset[] — []Asset
      - `id` number, required
      - `collectionId` number, required
      - `tokenId` string
      - `url` string
      - `metadataField` string, required
      - `filename` string
      - `filesize` number
      - `mimeType` string
      - `width` number
      - `height` number
      - `updatedAt` string

## Other responses

- `4XX` — Client error
- `5XX` — Server error

---

[API](https://skmtc.net/sequence/apis/analytics-api.md) · [All operations](https://skmtc.net/sequence/apis/analytics-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/sequence/analytics-api/versions/12db1459a050/schema)