---
title: "List knowledge stores"
method: GET
path: "/knowledge-stores"
tags: ["knowledgeStores"]
---

# List knowledge stores

`GET /knowledge-stores`

This method returns a list of the knowledge stores in your account.

## Query parameters

- `page` integer
- `page_limit` integer
- `sort_by` 'created_at' | 'updated_at'
- `sort_option` string

## Headers

- `x-api-key` string, required

## Response `200`

The knowledge stores have been successfully retrieved.

- KnowledgeStoresListResponse200
  - `data` KnowledgeStore[] — An array containing the knowledge stores.
    - `_id` string — The unique identifier of the knowledge store.
    - `name` string — The name of the knowledge store.
    - `description` string — An optional description of the knowledge store.
    - `ingestion_config` IngestionConfig — Configuration that controls how content added to the knowledge store is processed.
      - `enrichment_config` union, required — Metadata enrichment configuration. The `type` field selects one variant: - `type: json_schema` - Structured extraction conforming to a provided JSON Schema. - `type: description` - Natural-language instructions that the platform converts into a schema internally.
        - object — Structured extraction conforming to a provided JSON Schema.
          - `type` 'json_schema', required — Must be `"json_schema"`. Identifies this as the structured extraction variant.
          - `json_schema` EnrichmentConfigJsonSchemaJsonSchema, required — A JSON Schema (draft 2020-12) that defines the structure of metadata to extract from each video shot. The platform accepts only the JSON Schema keywords listed below; unknown keywords return a `422` error. Keep schemas focused — deeply nested or overly complex schemas may degrade extraction quality. **Supported keywords** | Category | Keywords | |---|---| | Core | `type`, `title`, `description`, `enum` | | Object | `properties`, `required`, `additionalProperties` | | Array | `items`, `prefixItems`, `minItems`, `maxItems` | | Number | `minimum`, `maximum` | | String | `format` | Notes: - The root `type` keyword must be `"object"`. - Every entry under the `properties` keyword (including nested ones) must include a `description` field. This text guides extraction quality. - The `required` keyword behaves as in standard JSON Schema. - The `additionalProperties` keyword accepts a boolean value (`true` or `false`). Use `false` to enforce strict shapes. The platform does not support schema-valued forms. - **Unknown keywords return `422` — they are not silently ignored.** If you generate schemas programmatically (for example, using `pydantic.model_json_schema()`), strip annotative keywords such as `default`, `examples`, and `readOnly` before submitting. - **The platform does not support nullable fields.** This includes both `nullable: true` and `type: ["string", "null"]`. To express an optional field, omit it from the `required` array — the platform omits the field from the result when no value is present. **Not supported (returns `422`)** - Schema composition: `anyOf`, `allOf`, `oneOf`, `not` - Conditional schemas: `if` / `then` / `else` - Property dependencies: `dependentSchemas`, `dependentRequired` - Object size constraints: `minProperties`, `maxProperties` - String constraints: `pattern`, `minLength`, `maxLength` - Number constraints: `exclusiveMinimum`, `exclusiveMaximum`, `multipleOf` - Value constraints: `const` - Null handling: `nullable`, `type` arrays (e.g., `["string", "null"]`) - Annotative keywords: `default`, `examples`, `readOnly`, `writeOnly` - References and reuse: `$ref`, `$defs`, `definitions` - Any other keyword not listed under "Supported keywords" above
            - `type` 'object', required — The top-level type of the schema. Must be `"object"`. Primitive and array top-level types are not supported. The platform uses this object structure to map extracted metadata to named fields.
            - `properties` object, required — A map of property names to their JSON Schema definitions. Each property must include a field named `description`. The platform uses this field to guide extraction quality. Omitting it returns a `422` error.
        - object — Natural-language instructions that the platform converts into a JSON Schema internally.
          - `type` 'description', required — Must be `"description"`. Identifies this as the natural-language variant.
          - `description` string, required — A natural-language description of what knowledge should be extracted from the videos. The platform converts this into a JSON Schema internally.
    - `item_count` integer — The number of items in the knowledge store.
    - `created_at` string, date-time — The date and time when the knowledge store was created, in the RFC 3339 format.
    - `updated_at` string, date-time — The date and time when the knowledge store was last updated, in the RFC 3339 format.
    - `metadata` object — Custom metadata for the knowledge store.
  - `page_info` PageInfo — An object that provides information about pagination.
    - `limit_per_page` integer — The maximum number of items on each page.
    - `page` integer — The page you retrieved.
    - `total_page` integer — The total number of pages.
    - `total_results` integer — The total number of results.

## Other responses

- `400` — The request has failed.

---

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