> ## Documentation Index > Fetch the complete documentation index at: https://help.decodo.com/llms.txt > Use this file to discover all available pages before exploring further. # Generate custom back connect endpoints > Generate custom back connect endpoints for proxying for Residential subscription. If a default value is preset you don't need to actually include it in the request param query. ## OpenAPI ````yaml /api-reference/jero_public_api.yaml get /v2/endpoints-custom/back-connect openapi: 3.1.0 info: title: Smartproxy version: '1.2' servers: - url: https://api.decodo.com security: - sec0: [] tags: - name: Sub-users description: Manage sub-users for Residential subscription - name: Whitelisted IPs description: Manage whitelisted IPs for Residential subscription - name: Endpoints description: Manage and generate proxy endpoints - name: Subscriptions description: Subscription information paths: /v2/endpoints-custom/back-connect: get: tags: - Endpoints summary: Generate custom back connect endpoints description: >- Generate custom back connect endpoints for proxying for Residential subscription. If a default value is preset you don't need to actually include it in the request param query. operationId: generate-custom-back-connect-endpoints parameters: - name: username in: query description: Provide username for authorization. This param is **required**. schema: type: string - name: password in: query description: Provide password for authorization. This param is **required**. schema: type: string - name: session_type in: query description: >- Choose what session type should be used. Choose `sticky` for sticky sessions or `random` for rotating sessions. Default is `sticky`. schema: type: string enum: - sticky - random default: sticky - name: session_time in: query description: >- Session time in minutes, range is 1-1440(inclusive). This param is **required** if param `sessionType` value is `sticky`. Default value is 10. schema: type: integer format: int32 default: 10 - name: country in: query description: Country Alpha2 code in lower case. schema: type: string - name: state in: query description: >- You can select state if country is USA(`us`). Provide full state name with underscore instead of a space. E.g. `new_york`. schema: type: string - name: city in: query description: >- Full city name in lowercase with underscore instead of a space. E.g. `new_orleans`. schema: type: string - name: output_format in: query description: Output format type. Default is `protocol:auth@endpoint`. schema: type: string enum: - protocol:auth@endpoint - endpoint:auth - auth@endpoint default: protocol:auth@endpoint - name: count in: query description: >- Count of routes that will be generated and returned. Min value is 1. Default is 10. schema: type: integer format: int32 default: 10 - name: page in: query description: Page of the routes(pagination). Min value is 1. Default is 1. schema: type: integer format: int32 default: 1 - name: response_format in: query description: >- What response type will be returned. Could be `json`, `txt` or `html`. Default is `json`. schema: type: string enum: - json - txt - html default: json - name: line_break in: query description: >- What line break will be used in response content. This is **required** if param `responseType` value is `txt`. Default is `\n`. schema: type: string enum: - \n - \r\n - \r - \t default: \n - name: domain in: query required: false description: >- What domain should be used for routes. Default is dedoco.com. ip is for using IP address instead of a domain. schema: type: string default: gate.decodo.com - name: ip in: query description: >- IP address to be used instead of a domain. This field is **required** if param `domain` value is `ip`. It always must contain port at the end e.g. `1.1.1.1:7000`. schema: type: string - name: protocol in: query description: What protocol should be used. Default is `http` schema: type: string enum: - http - https default: http responses: '200': description: '200' content: application/json: examples: Result: value: "[\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10000\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10001\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10002\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10003\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10004\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10005\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10006\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10007\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10008\",\n\t\"http:\\/\\/user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10009\"\n]" schema: type: array items: type: string example: >- http://user-smith-sessionduration-1:ao5nf23j4n@gate.visitxiangtan.com:10000 '400': description: '400' content: application/json: examples: Result: value: "{\n\t\"message\": \"Invalid data provided.\",\n\t\"violations\": [\n\t\t\"sessionType: The value you selected is not a valid choice.\"\n\t]\n}" schema: type: object properties: message: type: string example: Invalid data provided. violations: type: array items: type: string example: >- sessionType: The value you selected is not a valid choice. deprecated: false security: [] components: {} ````