---
title: "List MatrixPlateSchema items"
method: GET
path: "/api/v3/matrix-plate-schema/items"
tags: ["Matrix Plate Schema"]
---

# List MatrixPlateSchema items

`GET /api/v3/matrix-plate-schema/items`

## Request

- Base URL: `https://{tenant_name}.benchling.com`
- URL: `https://{tenant_name}.benchling.com/api/v3/matrix-plate-schema/items`
- Auth: HTTP bearer

List MatrixPlateSchema items.

## Query parameters

- `archiveReason.anyOf` string[]
- `archived.anyOf` boolean[]
- `createdAt.gt` string, datetime
- `createdAt.gte` string, datetime
- `createdAt.lt` string, datetime
- `createdAt.lte` string, datetime
- `id.anyOf` string[]
- `modifiedAt.gt` string, datetime
- `modifiedAt.gte` string, datetime
- `modifiedAt.lt` string, datetime
- `modifiedAt.lte` string, datetime
- `name.anyOf` string[]
- `name.anyOf.caseSensitive` string[]
- `nextToken` string
- `omit` string[]
- `pageSize` integer
- `returning` string[]
- `sort` 'createdAt:asc' | 'createdAt:desc' | 'modifiedAt:asc' | 'modifiedAt:desc'

## Headers

- `EARLY-ACCESS` string

## Response `200`

OK

- MatrixPlateSchemaPaginatedList
  - `items` MatrixPlateSchema[]
    - `__typename` string
    - `archiveReason` string, nullable: Why the schema was archived.
    - `archived` boolean: Whether the schema is archived.
    - `containerSchema` ContainerSchemaRef
      - `__typename` string
      - `id` string, api_id
    - `createdAt` string, datetime: When the schema was created.
    - `description` string: A description of the schema.
    - `fieldDefinitions` string, uri: The fields inherited by plates of this schema.
    - `height` integer: The number of rows in plates of this schema.
    - `id` string: The ID of the schema.
    - `modifiedAt` string, datetime: When the schema was last modified.
    - `name` string: The name of the schema.
    - `prefix` string: The prefix of barcodes autogenerated for plates of this schema.
    - `registry` RegistryRef
      - `__typename` string
      - `id` string, api_id
    - `systemName` string: A unique, stable identifier for this schema used for programmatic access and integrations.
    - `width` integer: The number of columns in plates of this schema.
  - `nextToken` string, nullable

## Other responses

- `400`: Bad Request
- `403`: Forbidden
- `404`: Not Found
- `429`: Too Many Requests
- `500`: Internal Server Error

---

[API](https://skmtc.dev/benchling/apis/benchling-api.md) - [All operations](https://skmtc.dev/benchling/apis/benchling-api/llms.txt) - [OpenAPI document](https://skmtc.dev/benchling/apis/benchling-api/revisions/c9f087b98b8b?raw)