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

# Create monitor

> Create a scheduled monitor based on a reference job.



## OpenAPI

````yaml catch-all-api post /catchAll/monitors/create
openapi: 3.1.0
info:
  title: NewsCatcher CatchAll API
  version: 1.6.3
  description: >
    CatchAll is a web search API that generates unique datasets that don't exist
    anywhere else on the web. Built on NewsCatcher's proprietary real-world
    event index, it delivers state-of-the-art recall—finding all relevant
    events, not just top results.


    ### Authentication


    All endpoints except /health and /version require `x-api-key` header. If the
    key is invalid or missing, the API returns the `403 Forbidden` error.


    ### Job workflow


    1. (Optional) Get suggestions via /catchAll/initialize

    2. Submit a query via /catchAll/submit with optional date ranges and custom
    validators/enrichments

    3. Poll /catchAll/status/{job_id} until completed (10-15 minutes)

    4. Retrieve results via /catchAll/pull/{job_id}


    ### Monitor workflow


    1. Create successful job via /catchAll/submit

    2. Create monitor via /catchAll/monitors/create with schedule

    3. Retrieve aggregated results via /catchAll/monitors/pull/{monitor_id}


    ### Webhook workflow


    1. Create a webhook via `POST /catchAll/webhooks`

    2. Attach it to a job or monitor via `POST
    /catchAll/webhooks/{webhook_id}/resources`,
       or pass `webhook_ids` at job or monitor creation time
    3. Receive HTTP notifications at the configured URL when each job completes


    ### Company search workflow


    1. Create a dataset via `POST /catchAll/datasets/` or `POST
    /catchAll/datasets/upload`

    2. Wait for the dataset `latest_status` to reach `ready`

    3. Submit a job with `connected_dataset_ids` pointing to your dataset

    4. Retrieve results — each record includes a `connected_entities` array
       with relevance scores per matched company

    ### Important notes


    **Dynamic schemas**: Response schemas are generated dynamically by LLMs.
    Field names in the `enrichment` object may vary and are not deterministic
    across jobs unless explicitly specified.
  contact:
    name: NewsCatcher
    url: https://newscatcherapi.com
    email: support@newscatcherapi.com
servers:
  - url: https://catchall.newscatcherapi.com
    description: Production server
security:
  - ApiKeyAuth: []
tags:
  - name: Jobs
    description: Operations to create, monitor, and retrieve job results.
    externalDocs:
      description: Learn about job lifecycle and status tracking
      url: >-
        https://www.newscatcherapi.com/docs/web-search-api/get-started/quickstart
  - name: Monitors
    description: Operations to create, operate and retrieve monitor results.
    externalDocs:
      description: >-
        Automate recurring queries with scheduled jobs and webhook
        notifications.
      url: >-
        https://www.newscatcherapi.com/docs/web-search-api/guides-and-concepts/monitors
  - name: Webhooks
    description: >
      Operations to create and manage reusable webhook endpoints.


      A webhook is a named HTTP endpoint that receives a POST notification

      when a job or monitor completes. Create webhooks once at the organization

      level and attach them to any number of jobs or monitors via `webhook_ids`.

      Supports Slack, Microsoft Teams, and generic HTTP targets with
      configurable

      delivery modes, authentication, and headers.
    externalDocs:
      description: Learn about centralized webhooks and notification setup
      url: >-
        https://www.newscatcherapi.com/docs/web-search-api/guides-and-concepts/webhooks
  - name: Entities
    description: >
      Operations to create, update, and delete company entities.


      Entities are the building blocks of Company Watchlist. Each entity
      represents

      a company (or person) you want to track. Add identifying information such
      as

      domain, alternative names, and key persons to improve matching quality.
    externalDocs:
      description: Learn about Company Watchlist and entities
      url: >-
        https://www.newscatcherapi.com/docs/web-search-api/guides-and-concepts/company-search
  - name: Datasets
    description: >
      Operations to create and manage datasets of entities.


      A dataset is a named collection of entities — think of it as a watchlist
      or

      portfolio. Connect a dataset to a job via `connected_dataset_ids` to
      activate

      Company Watchlist. Datasets can be reused across multiple jobs and
      monitors.
    externalDocs:
      description: Learn about datasets and Company Watchlist
      url: >-
        https://www.newscatcherapi.com/docs/web-search-api/guides-and-concepts/company-search
  - name: Projects
    description: |
      Operations to create, organize, and manage projects.

      A project is a named container for jobs, monitors, and datasets. Group
      related resources by use case, team, or client, and share them with
      teammates. Resources can be assigned at creation time or post-hoc.
    externalDocs:
      description: Learn about projects and resource organization
      url: >-
        https://www.newscatcherapi.com/docs/web-search-api/guides-and-concepts/projects
  - name: Meta
    description: Operations to check API health and version.
externalDocs:
  description: Find out more about NewsCatcher CatchAll API
  url: https://www.newscatcherapi.com/docs/web-search-api/get-started/introduction
paths:
  /catchAll/monitors/create:
    post:
      tags:
        - Monitors
      summary: Create monitor
      description: Create a scheduled monitor based on a reference job.
      operationId: createMonitor
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateMonitorRequestDto'
            example:
              reference_job_id: 5f0c9087-85cb-4917-b3c7-e5a5eff73a0c
              schedule: every day at 12 PM
              timezone: UTC
              backfill: true
              limit: 10
              webhook_ids:
                - a1b2c3d4-e5f6-7890-abcd-ef1234567890
      responses:
        '200':
          $ref: '#/components/responses/CreateMonitorResponse'
        '422':
          $ref: '#/components/responses/ValidationError'
components:
  schemas:
    CreateMonitorRequestDto:
      type: object
      required:
        - reference_job_id
        - schedule
      properties:
        reference_job_id:
          type: string
          format: uuid
          description: >
            Job ID to use as template for scheduled runs. Defines the query,
            validators, and enrichments used for each scheduled run.


            If
            [`backfill`](https://www.newscatcherapi.com/docs/web-search-api/api-reference/monitors/create-monitor#body-backfill)
            is true, the job's `end_date` must be within the last 7 days.
        schedule:
          type: string
          description: >
            Monitor schedule in plain text format. Minimum frequency depends on
            your plan.
          example: every day at 12 PM UTC
        timezone:
          type: string
          description: >
            The IANA timezone identifier used as the fallback when the
            `schedule` string does not include an explicit timezone.


            If the schedule includes a timezone abbreviation (for example,
            `"every day at 9am EST"`), the parsed timezone takes priority and
            this value is ignored. 
          example: America/New_York
          default: UTC
        webhook_ids:
          type: array
          items:
            type: string
            format: uuid
          description: >
            IDs of centralized webhooks to notify on each run completion.

            Passing IDs here is equivalent to calling

            `POST /catchAll/webhooks/{webhook_id}/resources` for each ID after
            creation.

            Maximum 5 per monitor.
          example:
            - a1b2c3d4-e5f6-7890-abcd-ef1234567890
        limit:
          type: integer
          minimum: 10
          description: >
            Maximum number of records per monitor run. If not provided, defaults
            to the plan limit.
        backfill:
          type: boolean
          default: true
          description: >
            If true, fills the data gap between the reference job's `end_date`
            and the first scheduled run. The reference job's `end_date` must be
            within the last 7 days. 


            If false, no gap filling occurs and the first run uses the current
            cron window only — the reference job's age does not matter.
        project_id:
          type: string
          format: uuid
          description: >
            Project to assign this monitor to. The monitor appears in the
            project's resource list after creation.
          example: 60a85db4-78ec-4b78-876a-bc7d9cdadd04
    CreateMonitorResponseDto:
      type: object
      required:
        - status
      properties:
        monitor_id:
          type:
            - string
            - 'null'
          format: uuid
          description: Monitor ID if successful, null if error.
        status:
          type: string
          description: Creation status or error message
          example: Monitor Created Successfully
    ValidationErrorResponse:
      type: object
      properties:
        detail:
          type: array
          items:
            $ref: '#/components/schemas/ValidationErrorDetail'
    ValidationErrorDetail:
      type: object
      properties:
        loc:
          type: array
          items:
            oneOf:
              - type: string
              - type: integer
          description: Location of the validation error
        msg:
          type: string
          description: Error message
        type:
          type: string
          description: Error type
  responses:
    CreateMonitorResponse:
      description: Monitor created successfully
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/CreateMonitorResponseDto'
          example:
            monitor_id: 7f3a8b2c-1e4d-4a5b-9c8d-6e7f8a9b0c1d
            status: Monitor Created Successfully
    ValidationError:
      description: Validation error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ValidationErrorResponse'
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: API key for authentication.

````