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

# Send a scheduled reminder now

> > **Requires scope** `reminders:send` · **Minimum role** editor

Sends a scheduled reminder immediately instead of waiting for its scheduled time. Emails and texts cost money and reach real people, so this endpoint draws down the much tighter `messaging` budget rather than the shared write budget. Requires an `Idempotency-Key` header.

[Scopes and roles](https://docs.dueflow.co/api-reference/scopes)



## OpenAPI

````yaml /openapi.json post /v1/reminders/{reminderId}/send
openapi: 3.1.0
info:
  title: Dueflow API
  version: 1.0.0
  description: >-
    Read and write your organization's Dueflow data. Authenticate with a
    personal access token or an organization service token as a bearer
    credential; cookies are ignored.
  termsOfService: https://dueflow.co/terms
  contact:
    name: Dueflow support
    email: support@dueflow.co
    url: https://docs.dueflow.co
servers:
  - url: https://api.dueflow.co
    description: Production
  - url: https://api.preview.dueflow.co
    description: Preview
security:
  - bearerAuth: []
paths:
  /v1/reminders/{reminderId}/send:
    post:
      tags:
        - Reminders
      summary: Send a scheduled reminder now
      description: >-
        > **Requires scope** `reminders:send` · **Minimum role** editor


        Sends a scheduled reminder immediately instead of waiting for its
        scheduled time. Emails and texts cost money and reach real people, so
        this endpoint draws down the much tighter `messaging` budget rather than
        the shared write budget. Requires an `Idempotency-Key` header.


        [Scopes and roles](https://docs.dueflow.co/api-reference/scopes)
      operationId: postRemindersByReminderIdSend
      parameters:
        - name: reminderId
          in: path
          required: true
          schema:
            type: string
        - name: Idempotency-Key
          in: header
          required: true
          description: >-
            A unique key per logical operation, e.g. a UUID. Retrying with the
            same key replays the original response instead of repeating the
            write; reusing it with different parameters is a 409.
          schema:
            type: string
            maxLength: 255
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties: {}
              required: []
      responses:
        '201':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  id:
                    type: string
                  targetMemberId:
                    anyOf:
                      - type: string
                      - type: 'null'
                  targetOrganizationId:
                    anyOf:
                      - type: string
                      - type: 'null'
                  groupId:
                    anyOf:
                      - type: string
                      - type: 'null'
                  method:
                    type: string
                    enum:
                      - email
                      - sms
                  status:
                    type: string
                    enum:
                      - scheduled
                      - sending
                      - sent
                      - failed
                      - completed
                      - cancelled
                  subject:
                    type: string
                  body:
                    type: string
                  scheduledAt:
                    type: string
                    format: date-time
                  sentAt:
                    anyOf:
                      - type: string
                        format: date-time
                      - type: 'null'
                  isRecurring:
                    type: boolean
                  recurringIntervalDays:
                    anyOf:
                      - type: integer
                        minimum: -9007199254740991
                        maximum: 9007199254740991
                      - type: 'null'
                  includePaymentInfo:
                    type: boolean
                  createdAt:
                    type: string
                    format: date-time
                  updatedAt:
                    type: string
                    format: date-time
                  outcome:
                    type: string
                    enum:
                      - sent
                      - skipped
                required:
                  - id
                  - targetMemberId
                  - targetOrganizationId
                  - groupId
                  - method
                  - status
                  - subject
                  - body
                  - scheduledAt
                  - sentAt
                  - isRecurring
                  - recurringIntervalDays
                  - includePaymentInfo
                  - createdAt
                  - updatedAt
                  - outcome
                additionalProperties: false
        '401':
          description: Missing, malformed, expired or revoked token.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: The token lacks a required scope.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: No such resource, or the token's organization can't see it.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '409':
          description: >-
            The write conflicts with existing state, or an `Idempotency-Key` was
            reused with different parameters.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '429':
          description: Rate limited; see the `Retry-After` header.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
      security:
        - bearerAuth:
            - reminders:send
components:
  schemas:
    Error:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
            message:
              type: string
            param:
              type: string
            requiredScopes:
              type: array
              items:
                type: string
            requestId:
              type: string
            docsUrl:
              type: string
          required:
            - code
            - message
            - requestId
            - docsUrl
          additionalProperties: false
      required:
        - error
      additionalProperties: false
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: >-
        A Dueflow access token: `dfp_` (personal) or `dfs_` (service).
        Permissions are the token's scopes intersected with the role ceiling,
        re-evaluated per request.

````