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

# List schedules

> Every schedule you may see, for skills and workflows.

`kind=skill` or `kind=workflow` narrows the list. Without it, a kind your key cannot read is simply left out.

Skill schedule ids start with `sklsch_`; workflow schedule ids with `wfsch_`. Each has `cron` and `every` (the cadence two ways), `frequency` (as the app stores it), `timezone`, `inputs`, `enabled`, `next_run_at`, and `last_run_at`. Skill schedules also have `max_results`.

MCP tool: `list_schedules` (with optional `kind` or `workflow`).


## OpenAPI

````yaml GET /v1/schedules
openapi: 3.1.0
info:
  title: Valendata REST API
  version: 1.0.0
  description: >-
    Create, run, schedule, and improve skills and workflows over JSON and HTTPS.
    Every route is under `/v1`; changes inside v1 are additive only (new routes,
    new optional parameters, new response fields). A route that will go away is
    marked `deprecated` here and answers with `Deprecation`, `Sunset` and a
    `Link` to its replacement for at least six months before it is removed.
    Errors, limits, pagination and idempotency:
    https://docs.valendata.com/api-reference/errors.
  license:
    name: Proprietary
    url: https://www.valendata.com/terms-and-conditions
servers:
  - url: https://api.valendata.com
    description: Production
security:
  - ApiKeyAuth: []
  - ApiKeyHeader: []
tags:
  - name: Skills
    description: List, create, read, update, and delete skills.
  - name: Runs
    description: Run skills and workflows, read any run, and cancel one.
  - name: Skill versions
    description: List, compare, restore, and pin a skill's versions.
  - name: Improvements
    description: >-
      Fix a skill, add fields, or re-learn its detail steps, and read its change
      history.
  - name: Schedules
    description: Run a skill or workflow on a fixed cadence.
  - name: Workflows
    description: List, create, read, update, and delete workflows.
  - name: Logins
    description: Saved website logins a skill can sign in with.
  - name: Account and usage
    description: Your plan, credit balance, and usage.
  - name: Webhooks
    description: The secret that signs webhook deliveries.
paths:
  /v1/schedules:
    get:
      tags:
        - Schedules
      summary: List schedules
      description: >-
        Every schedule you may see, skills' and workflows'. `kind` narrows it to
        `skill` or `workflow`. A kind your key has no read scope for is left
        out.
      operationId: list_schedules
      parameters:
        - name: kind
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            description: workflow or skill; default both.
            title: Kind
          description: workflow or skill; default both.
        - name: limit
          in: query
          required: false
          schema:
            type: integer
            maximum: 100
            minimum: 1
            description: Items per page, 1–100.
            default: 100
            title: Limit
          description: Items per page, 1–100.
        - name: cursor
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            description: next_cursor of the previous page.
            title: Cursor
          description: next_cursor of the previous page.
      responses:
        '200':
          description: The schedules.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AnyScheduleList'
          headers:
            X-Request-ID:
              $ref: '#/components/headers/X-Request-ID'
            X-RateLimit-Limit:
              $ref: '#/components/headers/X-RateLimit-Limit'
            X-RateLimit-Remaining:
              $ref: '#/components/headers/X-RateLimit-Remaining'
            X-RateLimit-Reset:
              $ref: '#/components/headers/X-RateLimit-Reset'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '422':
          $ref: '#/components/responses/Unprocessable'
        '429':
          $ref: '#/components/responses/RateLimited'
        '500':
          $ref: '#/components/responses/InternalError'
      security:
        - ApiKeyAuth: []
        - ApiKeyHeader: []
components:
  schemas:
    AnyScheduleList:
      properties:
        next_cursor:
          anyOf:
            - type: string
            - type: 'null'
          title: Next Cursor
          description: Pass as ?cursor= for the next page; null on the last page.
        schedules:
          items:
            anyOf:
              - $ref: '#/components/schemas/ScheduleView'
              - $ref: '#/components/schemas/SkillSchedule'
          type: array
          title: Schedules
        has_more:
          type: boolean
          title: Has More
          description: True when there is a next page (next_cursor is not null).
          readOnly: true
      type: object
      required:
        - schedules
        - has_more
      title: AnyScheduleList
    ScheduleView:
      properties:
        id:
          type: string
          title: Id
        kind:
          type: string
          title: Kind
          default: workflow
        workflow_id:
          type: string
          title: Workflow Id
        workflow_slug:
          type: string
          title: Workflow Slug
        enabled:
          type: boolean
          title: Enabled
        frequency:
          anyOf:
            - type: string
            - type: 'null'
          title: Frequency
          description: The canonical frequency, e.g. cron:0 9 * * 1 or daily:02:00.
        cron:
          anyOf:
            - type: string
            - type: 'null'
          title: Cron
        every:
          anyOf:
            - type: string
            - type: 'null'
          title: Every
        timezone:
          type: string
          title: Timezone
          default: UTC
        inputs:
          additionalProperties: true
          type: object
          title: Inputs
          default: {}
        next_run_at:
          anyOf:
            - type: string
            - type: 'null'
          title: Next Run At
        last_run_at:
          anyOf:
            - type: string
            - type: 'null'
          title: Last Run At
        created_at:
          anyOf:
            - type: string
            - type: 'null'
          title: Created At
      type: object
      required:
        - id
        - workflow_id
        - workflow_slug
        - enabled
        - frequency
      title: ScheduleView
    SkillSchedule:
      properties:
        id:
          type: string
          title: Id
          description: 'The schedule id: PATCH / DELETE /v1/schedules/{id}'
        kind:
          type: string
          const: skill
          title: Kind
          default: skill
        skill_id:
          type: string
          title: Skill Id
        skill_slug:
          type: string
          title: Skill Slug
        cron:
          anyOf:
            - type: string
            - type: 'null'
          title: Cron
          description: The cadence as 5-field cron (null for '30 minutes')
        every:
          type: string
          title: Every
          description: The cadence in words
        frequency:
          type: string
          title: Frequency
          description: The cadence as the app stores it
        timezone:
          type: string
          title: Timezone
        inputs:
          additionalProperties: true
          type: object
          title: Inputs
        max_results:
          type: integer
          title: Max Results
        enabled:
          type: boolean
          title: Enabled
        next_run_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Next Run At
        last_run_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Last Run At
      type: object
      required:
        - id
        - skill_id
        - skill_slug
        - every
        - frequency
        - timezone
        - max_results
        - enabled
      title: SkillSchedule
      description: >-
        The same shape as a workflow's schedule (GET /v1/schedules lists both),
        plus max_results.
    Error:
      type: object
      required:
        - detail
        - code
        - type
        - request_id
      properties:
        detail:
          description: What went wrong. A string, or an object for errors with more to say.
          oneOf:
            - type: string
            - additionalProperties: true
              type: object
        code:
          type: string
          description: >-
            Stable machine-readable code. Known values: `bad_request`,
            `invalid_json`, `invalid_cursor`, `invalid_idempotency_key`,
            `unauthorized`, `payment_required`, `permission_denied`,
            `not_found`, `method_not_allowed`, `conflict`,
            `idempotency_key_in_use`, `idempotent_replay_unavailable`,
            `payload_too_large`, `unsupported_media_type`, `validation_error`,
            `idempotency_key_reused`, `rate_limited`, `internal_error`,
            `upstream_error`, `service_unavailable`.
          example: not_found
        type:
          type: string
          enum:
            - invalid_request_error
            - authentication_error
            - billing_error
            - permission_error
            - conflict_error
            - idempotency_error
            - rate_limit_error
            - api_error
          description: The broad category of the error.
        request_id:
          type: string
          description: Also in the `X-Request-ID` header.
          example: 3f9a1c2b7d4e
        param:
          type: string
          description: >-
            The field at fault, on validation errors (dotted path, e.g.
            `inputs.city`).
        errors:
          type: array
          items:
            additionalProperties: true
            type: object
          description: Every validation problem, on a 422 from request validation.
  headers:
    X-Request-ID:
      description: >-
        This request's id (yours, if you sent a valid `X-Request-ID`). Quote it
        to support.
      schema:
        type: string
    X-RateLimit-Limit:
      description: Requests a minute this API key may make.
      schema:
        type: integer
    X-RateLimit-Remaining:
      description: Requests left in the current minute.
      schema:
        type: integer
    X-RateLimit-Reset:
      description: Unix time (seconds) the current window ends.
      schema:
        type: integer
    Retry-After:
      description: Seconds to wait before retrying.
      schema:
        type: integer
  responses:
    BadRequest:
      description: >-
        The request is malformed: the body is not JSON, the cursor or
        Idempotency-Key is not valid.
      headers:
        X-RateLimit-Limit:
          $ref: '#/components/headers/X-RateLimit-Limit'
        X-RateLimit-Remaining:
          $ref: '#/components/headers/X-RateLimit-Remaining'
        X-RateLimit-Reset:
          $ref: '#/components/headers/X-RateLimit-Reset'
        X-Request-ID:
          $ref: '#/components/headers/X-Request-ID'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            detail: >-
              The request is malformed: the body is not JSON, the cursor or
              Idempotency-Key is not valid.
            code: invalid_json
            type: invalid_request_error
            request_id: 3f9a1c2b7d4e
    Unauthorized:
      description: The API key is missing, malformed, revoked, or expired.
      headers:
        X-RateLimit-Limit:
          $ref: '#/components/headers/X-RateLimit-Limit'
        X-RateLimit-Remaining:
          $ref: '#/components/headers/X-RateLimit-Remaining'
        X-RateLimit-Reset:
          $ref: '#/components/headers/X-RateLimit-Reset'
        X-Request-ID:
          $ref: '#/components/headers/X-Request-ID'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            detail: The API key is missing, malformed, revoked, or expired.
            code: unauthorized
            type: authentication_error
            request_id: 3f9a1c2b7d4e
    Forbidden:
      description: >-
        The key lacks a scope, is limited to other skills or workflows, or you
        may not do this.
      headers:
        X-RateLimit-Limit:
          $ref: '#/components/headers/X-RateLimit-Limit'
        X-RateLimit-Remaining:
          $ref: '#/components/headers/X-RateLimit-Remaining'
        X-RateLimit-Reset:
          $ref: '#/components/headers/X-RateLimit-Reset'
        X-Request-ID:
          $ref: '#/components/headers/X-Request-ID'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            detail: >-
              The key lacks a scope, is limited to other skills or workflows, or
              you may not do this.
            code: permission_denied
            type: permission_error
            request_id: 3f9a1c2b7d4e
    NotFound:
      description: It does not exist, or it is not yours to see.
      headers:
        X-RateLimit-Limit:
          $ref: '#/components/headers/X-RateLimit-Limit'
        X-RateLimit-Remaining:
          $ref: '#/components/headers/X-RateLimit-Remaining'
        X-RateLimit-Reset:
          $ref: '#/components/headers/X-RateLimit-Reset'
        X-Request-ID:
          $ref: '#/components/headers/X-Request-ID'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            detail: It does not exist, or it is not yours to see.
            code: not_found
            type: invalid_request_error
            request_id: 3f9a1c2b7d4e
    Unprocessable:
      description: >-
        A field is invalid (`param` names it), or the Idempotency-Key was used
        with a different request.
      headers:
        X-RateLimit-Limit:
          $ref: '#/components/headers/X-RateLimit-Limit'
        X-RateLimit-Remaining:
          $ref: '#/components/headers/X-RateLimit-Remaining'
        X-RateLimit-Reset:
          $ref: '#/components/headers/X-RateLimit-Reset'
        X-Request-ID:
          $ref: '#/components/headers/X-Request-ID'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            detail: 'Invalid request — name: Field required'
            code: validation_error
            type: invalid_request_error
            request_id: 3f9a1c2b7d4e
            param: name
            errors:
              - type: missing
                loc:
                  - body
                  - name
                msg: Field required
    RateLimited:
      description: >-
        Too many requests for this key, or too many runs in progress. Wait
        `Retry-After` seconds.
      headers:
        X-RateLimit-Limit:
          $ref: '#/components/headers/X-RateLimit-Limit'
        X-RateLimit-Remaining:
          $ref: '#/components/headers/X-RateLimit-Remaining'
        X-RateLimit-Reset:
          $ref: '#/components/headers/X-RateLimit-Reset'
        X-Request-ID:
          $ref: '#/components/headers/X-Request-ID'
        Retry-After:
          $ref: '#/components/headers/Retry-After'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            detail: >-
              Too many requests for this key, or too many runs in progress. Wait
              `Retry-After` seconds.
            code: rate_limited
            type: rate_limit_error
            request_id: 3f9a1c2b7d4e
    InternalError:
      description: >-
        Something broke on our side. Retry; runs that fail on our side are
        refunded.
      headers:
        X-RateLimit-Limit:
          $ref: '#/components/headers/X-RateLimit-Limit'
        X-RateLimit-Remaining:
          $ref: '#/components/headers/X-RateLimit-Remaining'
        X-RateLimit-Reset:
          $ref: '#/components/headers/X-RateLimit-Reset'
        X-Request-ID:
          $ref: '#/components/headers/X-Request-ID'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            detail: >-
              Something broke on our side. Retry; runs that fail on our side are
              refunded.
            code: internal_error
            type: api_error
            request_id: 3f9a1c2b7d4e
  securitySchemes:
    ApiKeyAuth:
      type: http
      scheme: bearer
      bearerFormat: vd_sk_...
      description: >-
        API key with the `vd_sk_` prefix, as `Authorization: Bearer vd_sk_...`.
        Create keys in Settings → API Keys.
    ApiKeyHeader:
      type: apiKey
      in: header
      name: x-api-key
      description: The same API key in the `x-api-key` header.

````

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