AI Responses

API + MCP

GET/v3/brand-radar/ai-responses

Requests to this endpoint consume API units based on the prompts parameter: requests returning only custom prompt data are free, while requests including Ahrefs prompt data follow standard API unit pricing.

Query parameters

selectstringRequired

A comma-separated list of fields to return.

wherestring

The filter expression. The following column identifiers are recognized (this differs from the identifiers recognized by the select parameter).

limitinteger

The number of results to return.

Default:1000

datestring (date)

The date to search for in YYYY-MM-DD format.

countrystring

A comma-separated list of two-letter country codes (ISO 3166-1 alpha-2).

Allowed values:adaeafagaialamaoarasatauawazbabbbdbebfbgbhbibjbnbobrbsbtbwbybzcacdcfcgchcickclcmcncocrcucvcyczdedjdkdmdodzeceeegesetfifjfmfofrgagbgdgegfggghgiglgmgngpgqgrgtgugyhkhnhrhthuidieiliminiqisitjejmjojpkekgkhkiknkrkwkykzlalblclilklsltlulvlymamcmdmemgmkmlmmmnmqmrmsmtmumvmwmxmymznancnengninlnonpnrnunzompapepfpgphpkplpnprpsptpyqarerorsrurwsasbscsesgshsiskslsmsnsosrstsvtdtgthtjtktltmtntotrtttwtzuaugusuyuzvcvevgvivnvuwsyeytzazmzw

order_bystring

A column to order the results by.

Allowed values:relevancevolume

Default:relevance

report_idstring

The ID of the report to use. If one is given, other parameters are taken from the report (brand, competitors, market, country, filters). If country or filters are provided, they override the ones in the report. You can find it in the URL of your Brand Radar report in Ahrefs: https://app.ahrefs.com/brand-radar/reports/#report_id#/...

promptsstring

The type of prompts to use. If not specified, both will be used. Custom prompts require a report_id to be provided.

Allowed values:ahrefscustom

data_sourcestringRequired

A comma-separated list of chatbot models. Google keyword models (google_ai_overviews_keywords, google_ai_mode_keywords) cannot be combined with each other or with other models.

Allowed values:chatgptgoogle_ai_overviewsgoogle_ai_modegeminiperplexitycopilotgrokgoogle_ai_overviews_keywordsgoogle_ai_mode_keywords

Example:chatgpt,perplexity

marketstring

A comma-separated list of the niche markets of your brands. Deprecated on 2026-05-18, this parameter will have no effect shortly after this date.

competitorsstring

A comma-separated list of competitors of your brands.

brandstring

A comma-separated list of brands to search for. At least one of brand, competitors, market or where should not be empty.

outputstring

The output format.

Allowed values:jsonphp

Responses

ai_responsesarray<object>

countrystring

The country of the question.

data_sourcestring

The chatbot model that generated the response.

last_updatedstring (date)

The date when the data was last updated.

linksarray<object>

(10 units) The links used for the response.

urlstring

titlestring or null

questionstring

The question asked by the user.

responsestring

(10 units) The response from the model.

search_queriesarray<string>

The search query used by the chatbot to find information for the response. Note: if data_source does not include chatgpt or perplexity, this field will always be empty.

tagsarray<string>

Tags assigned to the query.

volumeinteger

(10 units) Estimated monthly searches. This is based on our estimates for Google, combining the search volumes of related keywords where this question appears in People Also Ask section.