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

# Create Watchlist

> Requires active Pro and an owner-scoped REST bearer key. Required scopes: watchlists:write. Creates an owned named watchlist. Optional scope and filters configure its settings. The name is trimmed and must contain 1 to 120 characters. Save the payload and Idempotency-Key before submission.



## OpenAPI

````yaml /openapi.json post /watchlists
openapi: 3.1.1
info:
  title: TruckerFetch Pro API
  version: 1.0.0
  description: >-
    Owner-scoped carrier, authority and observed-insurance research. All data
    operations require active Pro. Additional scopes, historical grants, source
    availability and current suppressions apply. Source observation, effective
    dates, edition dates and renewal estimates represent distinct facts.
servers:
  - url: https://truckerfetch.com/api/v1
security: []
paths:
  /watchlists:
    post:
      summary: Create Watchlist
      description: >-
        Requires active Pro and an owner-scoped REST bearer key. Required
        scopes: watchlists:write. Creates an owned named watchlist. Optional
        scope and filters configure its settings. The name is trimmed and must
        contain 1 to 120 characters. Save the payload and Idempotency-Key before
        submission.
      operationId: createWatchlist
      parameters:
        - in: header
          name: Idempotency-Key
          required: true
          description: >-
            Persist this key with the exact request payload and reuse both after
            a timeout or confirmation; a changed payload conflicts.
          schema:
            type: string
            minLength: 8
            maxLength: 128
            pattern: ^[-._:a-zA-Z0-9]{8,128}$
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $schema: https://json-schema.org/draft/2020-12/schema
              type: object
              properties:
                name:
                  type: string
                  minLength: 1
                  maxLength: 120
                scope:
                  type: string
                  enum:
                    - edition
                    - catalog
                    - daily
                filters:
                  type: object
                  properties:
                    q:
                      type: string
                      maxLength: 160
                    states:
                      maxItems: 51
                      type: array
                      items:
                        type: string
                        pattern: ^[A-Z]{2}$
                    classifications:
                      maxItems: 64
                      type: array
                      items:
                        type: string
                        minLength: 1
                        maxLength: 100
                    entity_types:
                      maxItems: 64
                      type: array
                      items:
                        type: string
                        minLength: 1
                        maxLength: 100
                    cargo:
                      maxItems: 64
                      type: array
                      items:
                        type: string
                        minLength: 1
                        maxLength: 100
                    filing_types:
                      maxItems: 64
                      type: array
                      items:
                        type: string
                        minLength: 1
                        maxLength: 100
                    insurer:
                      type: string
                      minLength: 1
                      maxLength: 160
                    census_status:
                      maxItems: 64
                      type: array
                      items:
                        type: string
                        minLength: 1
                        maxLength: 100
                    operations:
                      maxItems: 64
                      type: array
                      items:
                        type: string
                        minLength: 1
                        maxLength: 100
                    fleet:
                      type: object
                      properties:
                        min:
                          type: integer
                          minimum: 0
                          maximum: 9007199254740991
                        max:
                          type: integer
                          minimum: 0
                          maximum: 9007199254740991
                      additionalProperties: false
                    trucks:
                      type: object
                      properties:
                        min:
                          type: integer
                          minimum: 0
                          maximum: 9007199254740991
                        max:
                          type: integer
                          minimum: 0
                          maximum: 9007199254740991
                      additionalProperties: false
                    drivers:
                      type: object
                      properties:
                        min:
                          type: integer
                          minimum: 0
                          maximum: 9007199254740991
                        max:
                          type: integer
                          minimum: 0
                          maximum: 9007199254740991
                      additionalProperties: false
                  additionalProperties: false
              required:
                - name
              additionalProperties: false
      responses:
        '201':
          description: Authorized operation result
          headers:
            X-Request-Id:
              schema:
                type: string
          content:
            application/json:
              schema:
                type: object
                required:
                  - data
                  - meta
                properties:
                  data: {}
                  meta:
                    type: object
                  next_cursor:
                    type: string
        '400':
          description: Invalid request
        '401':
          description: Credential required
        '402':
          description: Active Pro required
        '403':
          description: Insufficient scope or allowance
        '404':
          description: Unknown or inaccessible resource
        '409':
          description: >-
            Idempotency conflict, changed projection or owner confirmation
            required
        '410':
          description: >-
            Expired cursor, artifact or dated edition outside the rolling 90-day
            Lead History window (archive_expired); the latest published edition
            remains available
        '429':
          description: Request limit exceeded
          headers:
            Retry-After:
              schema:
                type: string
        '503':
          description: Service or binding unavailable
      security:
        - apiKey: []
components:
  securitySchemes:
    apiKey:
      type: http
      scheme: bearer
      description: Owner-scoped Pro API key

````

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