> ## Documentation Index
> Fetch the complete documentation index at: https://docs.runflow.io/llms.txt
> Use this file to discover all available pages before exploring further.

# List Asset Source Types

> Return all Asset Source Type reference records with optional filtering and sorting.



## OpenAPI

````yaml /api/openapi.public.json get /v1/assets/source-types
openapi: 3.1.0
info:
  title: Runflow API
  version: 0.1.0
  description: >-
    Public Runflow API. Run AI image and video models, manage media, inspect run
    history, and configure webhooks. Auth: HTTP Bearer.


    This document is the customer integration surface only. Admin and internal
    operations plus generic system reference-data tables are intentionally
    omitted.
servers:
  - url: https://api.runflow.io
    description: Production
security:
  - HTTPBearer: []
tags:
  - name: Models
    description: >-
      Browse the model catalog and dispatch model runs. The primary surface for
      running AI image and video generation.
  - name: Runs
    description: >-
      Inspect, cancel, and re-run model executions. Fetch logs, node-runs, and
      callback delivery history.
  - name: Media
    description: >-
      Upload images and videos as inputs. Organize assets into folders.
      Three-step presigned upload flow for large files.
  - name: Batches
    description: >-
      Run a model on multiple inputs in one request. Includes per-item status
      and a single callback when the batch completes.
  - name: Evaluations
    description: >-
      Submit an image generated anywhere for automated quality evaluation, then
      read a pass verdict, a 0-1 score, and structured issues. No Runflow run
      required.
  - name: Webhooks
    description: >-
      Subscribe to platform events. Inspect delivery history, redeliver failed
      callbacks, manage signing secrets.
  - name: Account
    description: Read your account identity and credit balance.
  - name: Status
    description: Health and readiness probes for the API.
paths:
  /v1/assets/source-types:
    get:
      tags:
        - Media
      summary: List Asset Source Types
      description: >-
        Return all Asset Source Type reference records with optional filtering
        and sorting.
      operationId: listAssetSourceTypes
      parameters:
        - name: q
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            description: Search filter (ANTLR syntax)
            title: Q
          description: Search filter (ANTLR syntax)
        - name: sort_by
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            description: Sort expression (e.g. 'name:asc')
            title: Sort By
          description: Sort expression (e.g. 'name:asc')
        - name: limit
          in: query
          required: false
          schema:
            anyOf:
              - type: integer
                maximum: 500
                minimum: 1
              - type: 'null'
            description: Page size
            title: Limit
          description: Page size
        - name: fields
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            description: Field projection
            title: Fields
          description: Field projection
        - name: pq
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            description: Previous-page query
            title: Pq
          description: Previous-page query
        - name: from_prev
          in: query
          required: false
          schema:
            type: boolean
            description: Backward pagination flag
            default: false
            title: From Prev
          description: Backward pagination flag
      responses:
        '200':
          description: Paginated list of Asset Source Type records
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/SearchResponse_AssetSourceTypeReferenceFullValidator_
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '403':
          description: Email verification required (EMAIL_NOT_VERIFIED)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '422':
          description: Validation error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      security:
        - HTTPBearer: []
components:
  schemas:
    SearchResponse_AssetSourceTypeReferenceFullValidator_:
      properties:
        items:
          items:
            $ref: '#/components/schemas/AssetSourceTypeReferenceFullValidator'
          type: array
          title: Items
        first:
          anyOf:
            - type: string
            - type: 'null'
          title: First
        next:
          anyOf:
            - type: string
            - type: 'null'
          title: Next
        previous:
          anyOf:
            - type: string
            - type: 'null'
          title: Previous
      type: object
      required:
        - items
      title: SearchResponse[AssetSourceTypeReferenceFullValidator]
    ErrorResponse:
      properties:
        code:
          type: string
          title: Code
        message:
          type: string
          title: Message
        errors:
          anyOf:
            - items:
                additionalProperties: true
                type: object
              type: array
            - type: 'null'
          title: Errors
      type: object
      required:
        - code
        - message
      title: ErrorResponse
      description: Standard error envelope — matches exception handler output.
    AssetSourceTypeReferenceFullValidator:
      properties:
        name:
          anyOf:
            - type: string
            - type: 'null'
          title: Name
        created_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Created At
      type: object
      title: AssetSourceTypeReferenceFullValidator
  securitySchemes:
    HTTPBearer:
      type: http
      scheme: bearer

````