> ## Documentation Index > Fetch the complete documentation index at: https://aisa.one/docs/llms.txt > Use this file to discover all available pages before exploring further. # Technology Stats > The Technology Stats endpoint will provide you with historical data on the number of domains across different countries and languages that use the specified ... ## OpenAPI ````yaml openapi/dataforseo.json POST /dataforseo/domain_analytics/technologies/technology_stats/live openapi: 3.0.3 info: title: DataForSEO API version: 1.0.0 description: DataForSEO API endpoints exposed through the AIsa unified gateway. servers: - url: https://api.aisa.one/apis/v1 security: - BearerAuth: [] paths: /dataforseo/domain_analytics/technologies/technology_stats/live: post: summary: Technology Stats description: >- The Technology Stats endpoint will provide you with historical data on the number of domains across different countries and languages that use the specified technology. operationId: post_dataforseo_domain_analytics_technologies_technology_stats_live requestBody: required: true content: application/json: schema: type: object properties: technology: type: string description: >- target technology required field you can find the full list of technologies you can specify here on this page example: "Salesforce" date_from: type: string description: >- starting date of the time range optional field minimum value: 2022-10-31 if you don’t specify this field, the minimum value will be used by default date format: "yyyy-mm-dd" example: "2023-06-01" date_to: type: string description: >- ending date of the time range optional field if you don’t specify this field, the today’s date will be used by default date format: "yyyy-mm-dd" example: "2023-01-15" tag: type: string description: >- user-defined task identifier optional field the character limit is 255 you can use this parameter to identify the task and match it with the result you will find the specified tag value in the data object of the response required: - technology responses: '200': description: Successful response content: application/json: schema: type: object properties: version: type: string description: the current version of the API status_code: type: integer description: >- general status code you can find the full list of the response codes here Note: we strongly recommend designing a necessary system for handling related exceptional or error conditions status_message: type: string description: >- general informational message you can find the full list of general informational messages here time: type: string description: execution time, seconds cost: type: number description: total tasks cost, USD tasks_count: type: integer description: the number of tasks in the tasks array tasks_error: type: integer description: >- the number of tasks in the tasks array returned with an error tasks: type: array items: type: string description: array of tasks tasks.id: type: string description: >- task identifier unique task identifier in our system in the UUID format tasks.status_code: type: integer description: >- status code of the task generated by DataForSEO; can be within the following range: 10000-60000 you can find the full list of the response codes here tasks.status_message: type: string description: >- informational message of the task you can find the full list of general informational messages here tasks.time: type: string description: execution time, seconds tasks.cost: type: number description: cost of the task, USD tasks.result_count: type: integer description: number of elements in the result array tasks.path: type: array items: type: string description: URL path tasks.data: type: object description: >- contains the same parameters that you specified in the POST request tasks.result: type: array items: type: string description: array of results tasks.result.technology: type: string description: target technology tasks.result.date_from: type: string description: starting date of the time range tasks.result.date_to: type: string description: ending date of the time range tasks.result.items_count: type: integer description: number of items in the results array tasks.result.items: type: array items: type: string description: items array tasks.result.items.type: type: string description: type of the item = ‘technology_stats_item’ tasks.result.items.date: type: string description: date for which the data is provided tasks.result.items.domains_count: type: integer description: number of domains that use the specified technology tasks.result.items.countries: type: object description: >- distribution of websites by country contains country codes and number of websites per country tasks.result.items.languages: type: object description: >- distribution of websites by language contains language codes and number of websites per language tasks.result.items.domains_rank: type: object description: >- distribution of websites by backlink rank contains domain rank ranges and number of websites per range learn more about rank and how it is calculated in this help center article '400': description: Bad request '401': description: Unauthorized '429': description: Rate limit exceeded '500': description: Internal server error components: securitySchemes: BearerAuth: type: http scheme: bearer ````