> ## Documentation Index > Fetch the complete documentation index at: https://docs.dodopayments.com/llms.txt > Use this file to discover all available pages before exploring further. # Create Addon > Create a new addon product that can be attached to your main subscription products ## OpenAPI ````yaml post /addons openapi: 3.1.0 info: title: public description: '' license: name: Apache 2.0 url: https://www.apache.org/licenses/LICENSE-2.0 version: 1.105.0 servers: - url: https://test.dodopayments.com/ description: Test Mode Server Host - url: https://live.dodopayments.com/ description: Live Mode Server Host security: [] tags: - name: Products - name: Payments - name: Subscriptions - name: Addons - name: Customers - name: Refunds - name: Disputes - name: Events - name: License Keys - name: Entitlements - name: Licenses - name: Discounts - name: Meters - name: Credit Entitlements - name: Credit Entitlement Balances - name: Outgoing Webhooks - name: Checkout - name: Webhook Events paths: /addons: post: tags: - Addons operationId: create_addon requestBody: content: application/json: schema: $ref: '#/components/schemas/CreateAddonRequest' required: true responses: '200': description: Create a new addon content: application/json: schema: $ref: '#/components/schemas/AddonResponse' '422': description: Invalid Request Object or Parameters '500': description: Something went wrong :( security: - API_KEY: [] x-codeSamples: - lang: JavaScript source: |- import DodoPayments from 'dodopayments'; const client = new DodoPayments({ bearerToken: process.env['DODO_PAYMENTS_API_KEY'], // This is the default and can be omitted }); const addonResponse = await client.addons.create({ currency: 'AED', name: 'name', price: 0, tax_category: 'digital_products', }); console.log(addonResponse.id); - lang: Python source: |- import os from dodopayments import DodoPayments client = DodoPayments( bearer_token=os.environ.get("DODO_PAYMENTS_API_KEY"), # This is the default and can be omitted ) addon_response = client.addons.create( currency="AED", name="name", price=0, tax_category="digital_products", ) print(addon_response.id) - lang: Go source: "package main\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\n\t\"github.com/dodopayments/dodopayments-go\"\n\t\"github.com/dodopayments/dodopayments-go/option\"\n)\n\nfunc main() {\n\tclient := dodopayments.NewClient(\n\t\toption.WithBearerToken(\"My Bearer Token\"),\n\t)\n\taddonResponse, err := client.Addons.New(context.TODO(), dodopayments.AddonNewParams{\n\t\tCurrency: dodopayments.F(dodopayments.CurrencyAed),\n\t\tName: dodopayments.F(\"name\"),\n\t\tPrice: dodopayments.F(int64(0)),\n\t\tTaxCategory: dodopayments.F(dodopayments.TaxCategoryDigitalProducts),\n\t})\n\tif err != nil {\n\t\tpanic(err.Error())\n\t}\n\tfmt.Printf(\"%+v\\n\", addonResponse.ID)\n}\n" - lang: Java source: |- package com.dodopayments.api.example; import com.dodopayments.api.client.DodoPaymentsClient; import com.dodopayments.api.client.okhttp.DodoPaymentsOkHttpClient; import com.dodopayments.api.models.addons.AddonCreateParams; import com.dodopayments.api.models.addons.AddonResponse; import com.dodopayments.api.models.misc.Currency; import com.dodopayments.api.models.misc.TaxCategory; public final class Main { private Main() {} public static void main(String[] args) { DodoPaymentsClient client = DodoPaymentsOkHttpClient.fromEnv(); AddonCreateParams params = AddonCreateParams.builder() .currency(Currency.AED) .name("name") .price(0) .taxCategory(TaxCategory.DIGITAL_PRODUCTS) .build(); AddonResponse addonResponse = client.addons().create(params); } } - lang: Kotlin source: |- package com.dodopayments.api.example import com.dodopayments.api.client.DodoPaymentsClient import com.dodopayments.api.client.okhttp.DodoPaymentsOkHttpClient import com.dodopayments.api.models.addons.AddonCreateParams import com.dodopayments.api.models.addons.AddonResponse import com.dodopayments.api.models.misc.Currency import com.dodopayments.api.models.misc.TaxCategory fun main() { val client: DodoPaymentsClient = DodoPaymentsOkHttpClient.fromEnv() val params: AddonCreateParams = AddonCreateParams.builder() .currency(Currency.AED) .name("name") .price(0) .taxCategory(TaxCategory.DIGITAL_PRODUCTS) .build() val addonResponse: AddonResponse = client.addons().create(params) } - lang: Ruby source: >- require "dodopayments" dodo_payments = Dodopayments::Client.new( bearer_token: "My Bearer Token", environment: "test_mode" # defaults to "live_mode" ) addon_response = dodo_payments.addons.create(currency: :AED, name: "name", price: 0, tax_category: :digital_products) puts(addon_response) - lang: PHP source: |- addons->create( currency: Currency::AED, name: 'name', price: 0, taxCategory: TaxCategory::DIGITAL_PRODUCTS, description: 'description', ); var_dump($addonResponse); } catch (APIException $e) { echo $e->getMessage(); } - lang: C# source: |- using System; using DodoPayments.Client; using DodoPayments.Client.Models.Addons; using DodoPayments.Client.Models.Misc; DodoPaymentsClient client = new(); AddonCreateParams parameters = new() { Currency = Currency.Aed, Name = "name", Price = 0, TaxCategory = TaxCategory.DigitalProducts, }; var addonResponse = await client.Addons.Create(parameters); Console.WriteLine(addonResponse); components: schemas: CreateAddonRequest: type: object required: - name - tax_category - price - currency properties: currency: $ref: '#/components/schemas/Currency' description: The currency of the Addon description: type: - string - 'null' description: Optional description of the Addon name: type: string description: Name of the Addon price: type: integer format: int32 description: Amount of the addon tax_category: $ref: '#/components/schemas/TaxCategory' description: Tax category applied to this Addon AddonResponse: type: object required: - id - business_id - name - tax_category - price - currency - created_at - updated_at properties: business_id: type: string description: Unique identifier for the business to which the addon belongs. created_at: type: string format: date-time description: Created time currency: $ref: '#/components/schemas/Currency' description: Currency of the Addon description: type: - string - 'null' description: Optional description of the Addon id: type: string description: id of the Addon image: type: - string - 'null' description: Image of the Addon name: type: string description: Name of the Addon price: type: integer format: int32 description: Amount of the addon tax_category: $ref: '#/components/schemas/TaxCategory' description: Tax category applied to this Addon updated_at: type: string format: date-time description: Updated time Currency: type: string enum: - AED - ALL - AMD - ANG - AOA - ARS - AUD - AWG - AZN - BAM - BBD - BDT - BGN - BHD - BIF - BMD - BND - BOB - BRL - BSD - BWP - BYN - BZD - CAD - CHF - CLP - CNY - COP - CRC - CUP - CVE - CZK - DJF - DKK - DOP - DZD - EGP - ETB - EUR - FJD - FKP - GBP - GEL - GHS - GIP - GMD - GNF - GTQ - GYD - HKD - HNL - HRK - HTG - HUF - IDR - ILS - INR - IQD - JMD - JOD - JPY - KES - KGS - KHR - KMF - KRW - KWD - KYD - KZT - LAK - LBP - LKR - LRD - LSL - LYD - MAD - MDL - MGA - MKD - MMK - MNT - MOP - MRU - MUR - MVR - MWK - MXN - MYR - MZN - NAD - NGN - NIO - NOK - NPR - NZD - OMR - PAB - PEN - PGK - PHP - PKR - PLN - PYG - QAR - RON - RSD - RUB - RWF - SAR - SBD - SCR - SEK - SGD - SHP - SLE - SLL - SOS - SRD - SSP - STN - SVC - SZL - THB - TND - TOP - TRY - TTD - TWD - TZS - UAH - UGX - USD - UYU - UZS - VES - VND - VUV - WST - XAF - XCD - XOF - XPF - YER - ZAR - ZMW TaxCategory: type: string description: >- Represents the different categories of taxation applicable to various products and services. enum: - digital_products - saas - e_book - edtech securitySchemes: API_KEY: type: http scheme: bearer ````