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POST
Reference example
Where a technology is used, rather than by whom: returns countries, languages, content_languages and keywords for the technology set you name. Measured at 1.4 KB. Wrapped in DataForSEO’s envelope: data in tasks[0].result, and the real outcome in tasks[0].status_code - a rejected request still returns HTTP 200, so check that field rather than the transport status. Use it to size a market before pulling domain lists. For counts broken down by group and category use post_dataforseo_domains_tech_aggregation_live; for adoption over time, post_dataforseo_domains_tech_technology_stats_live.

Example

First time? Point any MCP client at https://mcp.aisa.one/mcp — Claude Code, Codex, Cursor, VS Code and the rest. Authorization is OAuth: the client opens a browser, you click Allow once, and there is no key to paste. Your agent then reaches every endpoint through a few meta tools: search, list_categories, get_details and batch_quote are free, batch_use is billed per call. Setup per client is in Connect via MCP; the live tool list and what each call costs are on aisa.one/mcp.
Set this endpoint up in your agent →

Request contract

Complete OpenAPI definition Effective request and pricing declaration (including authentication and referenced schemas):

Cost and request rules

Usage-based billing; Default request estimate: $0.012 USD (not a fixed price). Account-specific pricing and final settlement may differ. Published reference values are not an account-specific quote or a settled charge. For endpoints supporting X-AISA-Cost-Mode: quote, obtain a free quote for your exact request before execution; reconcile the settled cost with response metadata and Usage Logs. USD amounts use 1,000,000 integer micro-USD per dollar.
  • Default request reference estimate (USD): 0.012
  • Cost contract: response_usd
  • Published reference multiplier: 1.0
  • Settlement evidence source: response_body

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json
categories
string[]

ids of the target technology categories
required field if you don't specify groups, technology_paths, technologies, or keywords
you can find the full list of technology category ids on this page
note: you can specify up to 10 technology categories in this array
example:
["payment_processors","crm"]

filters
(string | number | boolean | object | null | any[])[] | null

array of results filtering parameters
optional field
you can add several filters at once (8 filters maximum)
you should set a logical operator and, or between the conditions
the following operators are supported:
<, <=, >, >=, =, <>, in, not_in, like,not_like
you can use the % operator with like and not_like to match any string of zero or more characters
you can use the following parameters to filter the results: domain_rank, last_visited, country_iso_code, language_code, content_language_code
example:
[["country_iso_code","=","US"],"and",["domain_rank",">",800]]

for more information about filters, please refer to Domain Analytics Technologies API - Filters

JSON representation of filter values and nested expressions. Field names, operators, condition counts and operand compatibility remain provider-validated as documented for each endpoint; this is not a complete filter-language validator.

groups
string[]

ids of the target technology groups
required field if you don't specify technologies, technology_paths, categories, or keywords
you can find the full list of technology group ids on this page
note: you can specify up to 10 technology groups in this array
example:
["sales", "marketing"]

internal_list_limit
integer | null

maximum number of elements within internal arrays
optional field
you can use this field to limit the number of elements within the following arrays:
countries, languages, content_languages, keywords
default value: 10
minimum value: 1
maximum value: 10000

keywords
string[]

target keywords in the domain's title, description or meta keywords
required field if you don't specify groups, technology_paths, categories, or technologies
you can specify the maximum of 10 keywords;
UTF-8 encoding;
example:
["seo","software"]

learn more about rules and limitations of keyword and keywords fields in DataForSEO APIs in this Help Center article

mode
string | null

search mode
optional field
possible search mode types:
as_is - search for results exactly matching the specified group ids, category ids, or technology names
entry - search for results matching a part of the specified group ids, category ids, or technology names
default value: as_is

tag
string | null

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

technologies
string[]

target technologies
required field if you don't specify groups, technology_paths, categories, or keywords
you can find the full list of technologies you can specify here on this page
note: you can specify up to 10 technologies in this array
example:
["Google Pay","Salesforce"]

technology_paths
string[]

target technology paths
required field if you don't specify groups, technologies and categories
each technology path should be specified as a separate object containing "path" and "name", where "path" is specified as "$group_id.$category_id" and "name" - as the name of the target technology;
each object with a technology path should be separated with a comma
you can find the full list of technology group ids, category ids and technology names on this page
note: you can specify up to 10 technology paths in this array
example:
[{"path": "content.cms","name": "wordpress"}, {"path": "marketing.crm","name": "salesforce"}]

Example:

Response

object | null

Successful operation

cost
number<double> | null

total tasks cost, USD

status_code
integer | null

general status code you can find the full list of the response codes here

status_message
string | null

general informational message you can find the full list of general informational messages here

tasks_count
integer<int64> | null

the number of tasks in the tasks array

tasks_error
integer<int64> | null

the number of tasks in the tasks array returned with an error

time
string | null

total execution time, seconds

version
string | null

the current version of the API

tasks
(object | null)[] | null

array of tasks