--- title: "Update a template" method: PUT path: "/v3/templates/{id}" tags: ["Templates"] --- # Update a template `PUT /v3/templates/{id}` Updates an existing template's name, category, language, definition, or submits it for review. ## Path parameters - `id` string, uuid, required ## Headers - `Idempotency-Key` string - `x-profile-id` string, uuid ## Request body - SentDmServicesEndpointsCustomerAPIv3RequestsUpdateTemplateRequest — Request to update an existing template - `sandbox` boolean — Sandbox flag - when true, the operation is simulated without side effects Useful for testing integrations without actual execution - `name` string, nullable — Template display name - `category` string, nullable — Template category: MARKETING, UTILITY, AUTHENTICATION - `language` string, nullable — Template language code (e.g., en_US) - `definition` SentDmServicesCommonEntitiesTemplateDefinition — Complete definition of a message template including header, body, footer, and buttons - `header` SentDmServicesCommonEntitiesTemplateHeader — Header section of a message template - `type` string, nullable — The type of header (e.g., "text", "image", "video", "document") - `template` string, required — The header template text with optional variable placeholders (e.g., "Welcome to {{0:variable}}") - `variables` SentDmServicesCommonEntitiesTemplateVariable[], nullable — List of variables used in the header template - `id` integer - `name` string, required - `type` string, required - `props` SentDmServicesCommonEntitiesTemplateVariableProps, required - `variableType` string, required - `sample` string, required - `regex` string, nullable - `url` string, required - `shortUrl` string, nullable - `alt` string, nullable - `mediaType` string, required - `body` SentDmServicesCommonEntitiesTemplateBody, required — Body section of a message template with channel-specific content - `multiChannel` SentDmServicesCommonEntitiesTemplateBodyContent - `type` string, nullable - `template` string, required - `variables` SentDmServicesCommonEntitiesTemplateVariable[], nullable - `id` integer - `name` string, required - `type` string, required - `props` SentDmServicesCommonEntitiesTemplateVariableProps, required - `variableType` string, required - `sample` string, required - `regex` string, nullable - `url` string, required - `shortUrl` string, nullable - `alt` string, nullable - `mediaType` string, required - `sms` SentDmServicesCommonEntitiesTemplateBodyContent - `type` string, nullable - `template` string, required - `variables` SentDmServicesCommonEntitiesTemplateVariable[], nullable - `id` integer - `name` string, required - `type` string, required - `props` SentDmServicesCommonEntitiesTemplateVariableProps, required - `variableType` string, required - `sample` string, required - `regex` string, nullable - `url` string, required - `shortUrl` string, nullable - `alt` string, nullable - `mediaType` string, required - `whatsapp` SentDmServicesCommonEntitiesTemplateBodyContent - `type` string, nullable - `template` string, required - `variables` SentDmServicesCommonEntitiesTemplateVariable[], nullable - `id` integer - `name` string, required - `type` string, required - `props` SentDmServicesCommonEntitiesTemplateVariableProps, required - `variableType` string, required - `sample` string, required - `regex` string, nullable - `url` string, required - `shortUrl` string, nullable - `alt` string, nullable - `mediaType` string, required - `rcs` SentDmServicesCommonEntitiesTemplateBodyContent - `type` string, nullable - `template` string, required - `variables` SentDmServicesCommonEntitiesTemplateVariable[], nullable - `id` integer - `name` string, required - `type` string, required - `props` SentDmServicesCommonEntitiesTemplateVariableProps, required - `variableType` string, required - `sample` string, required - `regex` string, nullable - `url` string, required - `shortUrl` string, nullable - `alt` string, nullable - `mediaType` string, required - `footer` SentDmServicesCommonEntitiesTemplateFooter — Footer section of a message template - `type` string, nullable — The type of footer (typically "text") - `template` string, required — The footer template text with optional variable placeholders - `variables` SentDmServicesCommonEntitiesTemplateVariable[], nullable — List of variables used in the footer template - `id` integer - `name` string, required - `type` string, required - `props` SentDmServicesCommonEntitiesTemplateVariableProps, required - `variableType` string, required - `sample` string, required - `regex` string, nullable - `url` string, required - `shortUrl` string, nullable - `alt` string, nullable - `mediaType` string, required - `buttons` SentDmServicesCommonEntitiesTemplateButton[], nullable — Optional list of interactive buttons (e.g., quick replies, URLs, phone numbers) - `id` integer — The unique identifier of the button (1-based index) - `type` string, required — The type of button (e.g., QUICK_REPLY, URL, PHONE_NUMBER, VOICE_CALL, COPY_CODE) - `props` SentDmServicesCommonEntitiesTemplateButtonProps, required - `text` string, required - `quickReplyType` string, required - `urlType` string, required - `url` string, required - `variables` SentDmServicesCommonEntitiesTemplateVariable[], required — Variables embedded in a dynamic URL button (only when UrlType = dynamic). Count is capped by TemplateContentLimits.MaxUrlButtonVariables; the placeholder must appear at the end of Url (validated in TemplateDefinitionValidator). - `id` integer - `name` string, required - `type` string, required - `props` SentDmServicesCommonEntitiesTemplateVariableProps, required - `variableType` string, required - `sample` string, required - `regex` string, nullable - `url` string, required - `shortUrl` string, nullable - `alt` string, nullable - `mediaType` string, required - `activeFor` integer, required - `countryCode` string, required - `phoneNumber` string, required - `offerCode` string, required - `otpType` string, nullable - `autofillText` string, nullable - `packageName` string, nullable - `signatureHash` string, nullable - `definitionVersion` string, nullable — The version of the template definition format - `authenticationConfig` SentDmServicesCommonEntitiesAuthenticationConfig — Configuration for AUTHENTICATION category templates - `addSecurityRecommendation` boolean — Whether to add the security recommendation text: "For your security, do not share this code." - `codeExpirationMinutes` integer, nullable — Code expiration time in minutes (1-90). If set, adds footer: "This code expires in X minutes." - `submit_for_review` boolean — Whether to submit the template for review after updating (default: false) ## Response `200` Template updated successfully - SentDmServicesEndpointsCustomerAPIv3ResponsesApiResponseOfTemplateResponse — Standard API response envelope for all v3 endpoints - `success` boolean — Indicates whether the request was successful - `data` SentDmServicesEndpointsCustomerAPIv3ResponsesTemplateResponse — Template response for v3 API - `id` string, uuid — Unique template identifier - `name` string — Template display name - `category` string — Template category: MARKETING, UTILITY, AUTHENTICATION - `language` string — Template language code (e.g., en_US) - `status` string — Template status: APPROVED, PENDING, REJECTED - `channels` string[], nullable — Supported channels: sms, whatsapp - `variables` string[], nullable — Template variables for personalization - `created_at` string, date-time — When the template was created - `updated_at` string, date-time, nullable — When the template was last updated - `is_published` boolean — Whether the template is published and active - `error` SentDmServicesEndpointsCustomerAPIv3ResponsesApiError — Error information - `code` string — Machine-readable error code (e.g., "RESOURCE_001") - `message` string — Human-readable error message - `details` object, nullable — Additional validation error details (field-level errors) - `doc_url` string, nullable — URL to documentation about this error - `meta` SentDmServicesEndpointsCustomerAPIv3ResponsesApiMeta — Request and response metadata - `request_id` string — Unique identifier for this request (for tracing and support) - `timestamp` string, date-time — Server timestamp when the response was generated - `version` string — API version used for this request ## Other responses - `400` — Invalid request parameters - `401` — Unauthorized - Invalid API credentials - `403` — Forbidden - `404` — Template not found - `500` — Internal server error --- [API](https://skmtc.net/sentdm/apis/sent-dm-api-v3.md) · [All operations](https://skmtc.net/sentdm/apis/sent-dm-api-v3/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/sentdm/sent-dm-api-v3/revisions/c451eca46f1b/schema)