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

# Get dynamic field definitions for a single approved template

> Returns flat field definitions for the dynamic parts of a single template — one entry per `{{N}}` body parameter, one per dynamic URL button (URL containing `{{1}}`), and one for the header media URL when the template has an IMAGE/VIDEO/DOCUMENT header. Used by the Make.com "Send Template" module to render dynamic fields once the user has picked a `templateName`.
Returns an empty array when `templateName` is missing — Make.com's convention is "no fields yet" rather than an error before the user has chosen a template.




## OpenAPI

````yaml /openapi-make.json get /integrations/make/rpc/template-params
openapi: 3.0.3
info:
  title: SmartSend Make.com API
  version: 1.0.0
  description: >-
    Public HTTP API for the SmartSend Make.com integration. Every request is
    authenticated with the `x-organization-id` header. These are the endpoints
    Make.com (and any external automation tool) calls to send messages, manage
    conversations, tags, lists, custom fields, and more.
  contact:
    name: SmartSend Support
    email: support@smartsend.com
servers:
  - url: https://smartsend-server.otherwise.co.il
    description: Production
  - url: http://localhost:3091
    description: Local development
security:
  - organizationId: []
tags: []
paths:
  /integrations/make/rpc/template-params:
    get:
      tags:
        - Make.com Integration - RPC
      summary: Get dynamic field definitions for a single approved template
      description: >
        Returns flat field definitions for the dynamic parts of a single
        template — one entry per `{{N}}` body parameter, one per dynamic URL
        button (URL containing `{{1}}`), and one for the header media URL when
        the template has an IMAGE/VIDEO/DOCUMENT header. Used by the Make.com
        "Send Template" module to render dynamic fields once the user has picked
        a `templateName`.

        Returns an empty array when `templateName` is missing — Make.com's
        convention is "no fields yet" rather than an error before the user has
        chosen a template.
      parameters:
        - in: query
          name: templateName
          required: true
          schema:
            type: string
          description: Name of the approved template (from `/rpc/templates`)
        - in: query
          name: languageCode
          required: false
          schema:
            type: string
          description: >-
            Optional language code to disambiguate templates that exist in
            multiple languages (e.g. `he`, `en`)
      responses:
        '200':
          description: Template params retrieved successfully
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                  data:
                    type: array
                    items:
                      type: object
                      properties:
                        name:
                          type: string
                          description: >-
                            Flat field name (e.g. `tp__1`, `tp__url_btn0`,
                            `tp__header_media_url`)
                        label:
                          type: string
                          description: Human-readable label for the Make.com UI
      security:
        - organizationId: []
components:
  securitySchemes:
    organizationId:
      type: apiKey
      in: header
      name: x-organization-id
      description: Your SmartSend Organization ID. Required on every request.

````