> ## Documentation Index > Fetch the complete documentation index at: https://docs.getreply.in/llms.txt > Use this file to discover all available pages before exploring further. # Template library > WhatsApp's ready-made Utility and Authentication templates your number can use. Their words can't be changed; create one with POST /v1/templates and library_template. Templates with buttons we don't support yet are left out. Permission: Any key (Full, Send only or Read only). ## OpenAPI ````yaml /openapi.json get /v1/templates/library openapi: 3.1.0 info: title: GetReply API version: 1.0.0 description: >- Send WhatsApp messages, templates, OTPs and campaigns from your own software. Every request needs an API key (Developer → API keys) as a Bearer token. Requests sent here are real and charged like any other. servers: - url: https://api.getreply.in description: GetReply security: - bearerAuth: [] tags: - name: Account - name: Messages - name: Templates - name: Contacts - name: Inbox - name: Campaigns - name: Webhooks - name: Request log paths: /v1/templates/library: get: tags: - Templates summary: Template library description: >- WhatsApp's ready-made Utility and Authentication templates your number can use. Their words can't be changed; create one with POST /v1/templates and library_template. Templates with buttons we don't support yet are left out. Permission: Any key (Full, Send only or Read only). parameters: - name: language in: query required: false description: en (default), hi, gu, mr, ta, te, bn, kn, ml, pa or ur. schema: type: string - name: category in: query required: false description: utility (default) or authentication. schema: type: string - name: topic in: query required: false description: orders, payments, appointments, account, feedback or other. schema: type: string - name: search in: query required: false description: Words in the name, header or message. schema: type: string responses: '200': description: The library templates. content: application/json: schema: type: object properties: data: type: array items: $ref: '#/components/schemas/LibraryTemplate' total: type: integer example: data: - name: string language: string category: utility topic: orders meta_topic: string meta_usecase: string header: type: text text: string body: string body_examples: - string footer: string buttons: - type: string text: string needs: - index: 1 input: url total: 1 '400': description: 'validation_error: Some fields are missing or wrong.' content: application/json: schema: $ref: '#/components/schemas/Error' examples: validation_error: value: error: code: validation_error message: Some fields are missing or wrong. field: buttons[0].phone reason: Add a valid phone number. '401': description: 'unauthorized: API key is missing or not valid.' content: application/json: schema: $ref: '#/components/schemas/Error' examples: unauthorized: value: error: code: unauthorized message: API key is missing or not valid. '403': description: >- key_off: This API key is switched off. · forbidden_scope: This API key isn't allowed to do this. · ip_not_allowed: Requests from this IP address aren't allowed for this key. · needs_pro_plan: The API needs the Pro plan. · plan_ended: Your plan has ended. Renew it to send messages. content: application/json: schema: $ref: '#/components/schemas/Error' examples: key_off: value: error: code: key_off message: This API key is switched off. forbidden_scope: value: error: code: forbidden_scope message: This API key isn't allowed to do this. ip_not_allowed: value: error: code: ip_not_allowed message: >- Requests from this IP address aren't allowed for this key. needs_pro_plan: value: error: code: needs_pro_plan message: The API needs the Pro plan. plan_ended: value: error: code: plan_ended message: Your plan has ended. Renew it to send messages. '409': description: >- number_not_ready: Your WhatsApp number can't send messages right now. content: application/json: schema: $ref: '#/components/schemas/Error' examples: number_not_ready: value: error: code: number_not_ready message: Your WhatsApp number can't send messages right now. '429': description: 'rate_limited: Too many requests. Try again in a few seconds.' content: application/json: schema: $ref: '#/components/schemas/Error' examples: rate_limited: value: error: code: rate_limited message: Too many requests. Try again in a few seconds. '500': description: 'server_error: Something went wrong on our side. Try again.' content: application/json: schema: $ref: '#/components/schemas/Error' examples: server_error: value: error: code: server_error message: Something went wrong on our side. Try again. components: schemas: LibraryTemplate: type: object properties: name: type: string description: Use it as library_template. language: type: string category: type: string enum: - utility - authentication topic: type: string enum: - orders - payments - appointments - account - feedback - other meta_topic: type: - string - 'null' meta_usecase: type: - string - 'null' header: type: - object - 'null' properties: type: type: string enum: - text - image - video - document - location text: type: string body: type: string description: 'Numbered variables: {{1}}, {{2}} …, filled when you send.' body_examples: type: array items: type: string footer: type: - string - 'null' buttons: type: array items: type: object properties: type: type: string text: type: string needs: type: array description: What button_inputs must give. items: type: object properties: index: type: integer input: type: string enum: - url - phone_number Error: type: object required: - error properties: error: type: object required: - code - message properties: code: type: string message: type: string field: type: string description: >- The one field that is wrong, when there is one: its path in your request, 0-based for lists, e.g. buttons[0].phone, header.text, audience.numbers[12].to. example: buttons[0].phone reason: type: string description: >- validation_error only: what is wrong with that field, in plain words, when we have words for that check. Left out otherwise. example: Add a valid phone number. securitySchemes: bearerAuth: type: http scheme: bearer description: Your API key, e.g. gr_live_… ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.