19  Reddit

Reddit’s UGC data transparency is assessed through the Reddit Data API as a single global resource. The platform does not provide any advertising transparency repository in any of the assessed regions. The Data API offers free access for non-commercial and research purposes, supports content search and user submission retrieval, and returns structured JSON responses with stable OAuth authentication. Reddit is therefore placed in the Negligible band for UGC, primarily because the API does not enable extraction of the full scope of public content. In our testing, the total number of retrievable posts for a given search term varied depending on sort parameters, even when identical queries were used. The API also lacks custom date-range filters, location- or language-based filtering, AI-generated content flags, and any graphical interface for data extraction. As the platform provides no ad repository or mechanism to retrieve data on ads served to other users, it receives a Not Available score for advertising transparency.

19.1 Transparency Assessment

User-Generated Content

BR

62

Limited

EU

62

Limited

UK

62

Limited

Advertising

BR

0

Not Available

EU

0

Not Available

UK

0

Not Available

19.2 User-Generated Content

Coverage: BR, EU, UK

19.2.1 Special Criteria

19.2.1.1 UGC_SC1: Does the platform provide an API that enables the structured extraction of public user-generated content data for independent analysis?

Region	Answer	Note
BR	✅ Yes	Reddit provides a Data API that enables programmatic extraction of public user-generated content, including posts, comments, and subreddit-level information.
EU	✅ Yes	Reddit provides a Data API that enables programmatic extraction of public user-generated content, including posts, comments, and subreddit-level information.
UK	✅ Yes	Reddit provides a Data API that enables programmatic extraction of public user-generated content, including posts, comments, and subreddit-level information.

19.2.1.2 UGC_SC2: Can the full scope of public content data be extracted through the platform’s API?

Region	Answer	Note
BR	❌ No	It is not possible to retrieve the full scope of public data through the platform’s API. When attempting to collect historical content, only a subset of results was returned by the search endpoint. In our test, we requested all posts containing the term “brexit” without specifying any temporal constraints. Aside from the query itself, the only parameter set was the sorting option, which is mandatory. In the first request, we used the wrapper’s default setting (“relevance”); in the second, we selected the “new” sorting option. The two requests returned different total numbers of posts, as well as different sets of results, with only a small overlap between them. However, modifying the sorting parameter should not affect the overall volume of data retrieved, indicating that the API does not provide comprehensive access to the full corpus of relevant public content.
EU	❌ No	It is not possible to retrieve the full scope of public data through the platform’s API. When attempting to collect historical content, only a subset of results was returned by the search endpoint. In our test, we requested all posts containing the term “brexit” without specifying any temporal constraints. Aside from the query itself, the only parameter set was the sorting option, which is mandatory. In the first request, we used the wrapper’s default setting (“relevance”); in the second, we selected the “new” sorting option. The two requests returned different total numbers of posts, as well as different sets of results, with only a small overlap between them. However, modifying the sorting parameter should not affect the overall volume of data retrieved, indicating that the API does not provide comprehensive access to the full corpus of relevant public content.
UK	❌ No	It is not possible to retrieve the full scope of public data through the platform’s API. When attempting to collect historical content, only a subset of results was returned by the search endpoint. In our test, we requested all posts containing the term “brexit” without specifying any temporal constraints. Aside from the query itself, the only parameter set was the sorting option, which is mandatory. In the first request, we used the wrapper’s default setting (“relevance”); in the second, we selected the “new” sorting option. The two requests returned different total numbers of posts, as well as different sets of results, with only a small overlap between them. However, modifying the sorting parameter should not affect the overall volume of data retrieved, indicating that the API does not provide comprehensive access to the full corpus of relevant public content.

19.2.1.3 UGC_SC3: Is access to the platform’s API free of charge?

Region	Answer	Note
BR	✅ Yes	Reddit offers free API access for non-commercial and research purposes, subject to specific conditions, rate limits, and usage constraints defined in its developer policies.
EU	✅ Yes	Reddit offers free API access for non-commercial and research purposes, subject to specific conditions, rate limits, and usage constraints defined in its developer policies.
UK	✅ Yes	Reddit offers free API access for non-commercial and research purposes, subject to specific conditions, rate limits, and usage constraints defined in its developer policies.

19.2.1.4 UGC_SC4: Does the platform offer a graphical interface for extracting data?

Region	Answer	Note
BR	❌ No	The platform does not provide a graphical interface for accessing or extracting public user-generated content data.
EU	❌ No	The platform does not provide a graphical interface for accessing or extracting public user-generated content data.
UK	❌ No	The platform does not provide a graphical interface for accessing or extracting public user-generated content data.

19.2.2 Accessibility

19.2.2.1 UGC_OC1: Can the requested data be extracted directly from the platform’s API response?

Region	Answer	Note
BR	✅ Yes	The API returns data directly in JSON format within the API response payload for all endpoints tested.
EU	✅ Yes	The API returns data directly in JSON format within the API response payload for all endpoints tested.
UK	✅ Yes	The API returns data directly in JSON format within the API response payload for all endpoints tested.

19.2.2.2 UGC_OC2: Does the platform’s API support renewable authentication mechanisms without risk of data loss?

Region	Answer	Note
BR	✅ Yes	Access to the API requires the creation of a developer or research account. Once approved, the API can be used by providing a client ID, client secret, and user agent in each request. For read-only data collection, no token renewal is required, which simplifies authentication and facilitates continuous access to public content.
EU	✅ Yes	Access to the API requires the creation of a developer or research account. Once approved, the API can be used by providing a client ID, client secret, and user agent in each request. For read-only data collection, no token renewal is required, which simplifies authentication and facilitates continuous access to public content.
UK	✅ Yes	Access to the API requires the creation of a developer or research account. Once approved, the API can be used by providing a client ID, client secret, and user agent in each request. For read-only data collection, no token renewal is required, which simplifies authentication and facilitates continuous access to public content.

19.2.2.3 UGC_OC3: Does the platform’s API offer an endpoint for extracting data from an individual publication?

Region	Answer	Note
BR	✅ Yes	The platform provides dedicated endpoints—such as GET /comments/{article}—for retrieving individual posts, either by using their unique identifiers or by supplying the post URL.
EU	✅ Yes	The platform provides dedicated endpoints—such as GET /comments/{article}—for retrieving individual posts, either by using their unique identifiers or by supplying the post URL.
UK	✅ Yes	The platform provides dedicated endpoints—such as GET /comments/{article}—for retrieving individual posts, either by using their unique identifiers or by supplying the post URL.

19.2.2.4 UGC_OC4: Does the platform’s API offer an endpoint for extracting data from an individual author?

Region	Answer	Note
BR	✅ Yes	The API also provides endpoints for retrieving content authored by specific users. Through the GET /user/{username}/submitted endpoint, both posts and comments can be filtered by username, enabling the systematic collection of all public content produced by a given account.
EU	✅ Yes	The API also provides endpoints for retrieving content authored by specific users. Through the GET /user/{username}/submitted endpoint, both posts and comments can be filtered by username, enabling the systematic collection of all public content produced by a given account.
UK	✅ Yes	The API also provides endpoints for retrieving content authored by specific users. Through the GET /user/{username}/submitted endpoint, both posts and comments can be filtered by username, enabling the systematic collection of all public content produced by a given account.

19.2.2.5 UGC_OC5: Does the platform’s API provide an endpoint for extracting data based on search terms?

Region	Answer	Note
BR	✅ Yes	The API includes search functionality through a dedicated search endpoint.
EU	✅ Yes	The API includes search functionality through a dedicated search endpoint.
UK	✅ Yes	The API includes search functionality through a dedicated search endpoint.

19.2.2.6 UGC_OC6: Does the API use locale-neutral data representations?

Region	Answer	Note
BR	✅ Yes	All temporal fields in the API are represented using Unix epoch timestamps, expressed as UTC-based integers, ensuring a consistent and platform-independent time format.
EU	✅ Yes	All temporal fields in the API are represented using Unix epoch timestamps, expressed as UTC-based integers, ensuring a consistent and platform-independent time format.
UK	✅ Yes	All temporal fields in the API are represented using Unix epoch timestamps, expressed as UTC-based integers, ensuring a consistent and platform-independent time format.

19.2.3 Compliance

19.2.3.1 UGC_OC7: Does the platform implement a proper deprecation strategy to avoid breaking client applications while rolling out major changes in the API?

Region	Answer	Note
BR	❌ No	Reddit’s API documentation states that “changes to the API can happen without warning if necessary”.
EU	❌ No	Reddit’s API documentation states that “changes to the API can happen without warning if necessary”.
UK	❌ No	Reddit’s API documentation states that “changes to the API can happen without warning if necessary”.

19.2.3.2 UGC_OC8: Is the platform’s API documentation published in open access?

Region	Answer	Note
BR	✅ Yes	Any user can access Reddit’s API documentation.
EU	✅ Yes	Any user can access Reddit’s API documentation.
UK	✅ Yes	Any user can access Reddit’s API documentation.

19.2.3.3 UGC_OC9: Is the platform’s API documentation clearly written and exemplified?

Region	Answer	Note
BR	❌ No	Reddit’s API documentation is automatically generated, difficult to navigate, and lacks comprehensive examples and a clear organizational structure. Moreover, Reddit does not provide an OpenAPI specification, which further limits the clarity, usability, and interoperability of its API documentation.
EU	❌ No	Reddit’s API documentation is automatically generated, difficult to navigate, and lacks comprehensive examples and a clear organizational structure. Moreover, Reddit does not provide an OpenAPI specification, which further limits the clarity, usability, and interoperability of its API documentation.
UK	❌ No	Reddit’s API documentation is automatically generated, difficult to navigate, and lacks comprehensive examples and a clear organizational structure. Moreover, Reddit does not provide an OpenAPI specification, which further limits the clarity, usability, and interoperability of its API documentation.

19.2.3.4 UGC_OC10: Does the platform’s documentation include or link to the API or data access terms of use?

Region	Answer	Note
BR	✅ Yes	The wiki with human-generated API documentation clearly links to Reddit’s terms of service at the top of the page.
EU	✅ Yes	The wiki with human-generated API documentation clearly links to Reddit’s terms of service at the top of the page.
UK	✅ Yes	The wiki with human-generated API documentation clearly links to Reddit’s terms of service at the top of the page.

19.2.3.5 UGC_OC11: Does the platform’s API documentation detail the response format of each endpoint?

Region	Answer	Note
BR	❌ No	While Reddit’s API documentation enumerates the available endpoints, it does not consistently provide detailed specifications of response formats or comprehensive usage examples, making it difficult to anticipate data structures and integrate the API reliably.
EU	❌ No	While Reddit’s API documentation enumerates the available endpoints, it does not consistently provide detailed specifications of response formats or comprehensive usage examples, making it difficult to anticipate data structures and integrate the API reliably.
UK	❌ No	While Reddit’s API documentation enumerates the available endpoints, it does not consistently provide detailed specifications of response formats or comprehensive usage examples, making it difficult to anticipate data structures and integrate the API reliably.

19.2.3.6 UGC_OC12: Does the platform provide its API documentation in the official languages of the assessed region?

Region	Answer	Note
BR	❌ No	Reddit’s API documentation is available only in English.
EU	❌ No	Reddit’s API documentation is available only in English.
UK	❌ No	Reddit’s API documentation is available only in English.

19.2.3.7 UGC_OC13: Does the platform’s API documentation detail the quota or rate limits applicable to each available endpoint?

Region	Answer	Note
BR	✅ Yes	Reddit’s API documentation clearly specifies rate limits.
EU	✅ Yes	Reddit’s API documentation clearly specifies rate limits.
UK	✅ Yes	Reddit’s API documentation clearly specifies rate limits.

19.2.3.8 UGC_OC14: Does the platform provide a way to label content that has been generated with artificial intelligence?

Region	Answer	Note
BR	❌ No	Reddit’s API documentation contains no reference to flags or labels indicating AI-generated content in API responses. Although the platform has partnered with researchers to develop “models for detecting and managing AI-generated content”, this functionality is not documented as being exposed through the API. No fields related to AI-content identification appear in the documented response formats, suggesting that such signals—if they exist internally—are not made available to external developers or researchers.
EU	❌ No	Reddit’s API documentation contains no reference to flags or labels indicating AI-generated content in API responses. Although the platform has partnered with researchers to develop “models for detecting and managing AI-generated content”, this functionality is not documented as being exposed through the API. No fields related to AI-content identification appear in the documented response formats, suggesting that such signals—if they exist internally—are not made available to external developers or researchers.
UK	❌ No	Reddit’s API documentation contains no reference to flags or labels indicating AI-generated content in API responses. Although the platform has partnered with researchers to develop “models for detecting and managing AI-generated content”, this functionality is not documented as being exposed through the API. No fields related to AI-content identification appear in the documented response formats, suggesting that such signals—if they exist internally—are not made available to external developers or researchers.

19.2.4 Completeness

19.2.4.1 UGC_OC15: Can data from a publication’s comments be extracted using the platform’s API?

Region	Answer	Note
BR	✅ Yes	The platform provides comprehensive access to comment data. Comments can be retrieved both through endpoints that return a post together with its full comment tree and through dedicated search endpoints specifically designed for querying comments.
EU	✅ Yes	The platform provides comprehensive access to comment data. Comments can be retrieved both through endpoints that return a post together with its full comment tree and through dedicated search endpoints specifically designed for querying comments.
UK	✅ Yes	The platform provides comprehensive access to comment data. Comments can be retrieved both through endpoints that return a post together with its full comment tree and through dedicated search endpoints specifically designed for querying comments.

19.2.4.2 UGC_OC16: Can data from temporary content be extracted through the platform’s API?

Region	Answer	Note
BR	➖ Not applicable	Reddit does not offer temporary or ephemeral content: posts and comments remain publicly accessible unless they are deleted by users or removed by moderators.
EU	➖ Not applicable	Reddit does not offer temporary or ephemeral content: posts and comments remain publicly accessible unless they are deleted by users or removed by moderators.
UK	➖ Not applicable	Reddit does not offer temporary or ephemeral content: posts and comments remain publicly accessible unless they are deleted by users or removed by moderators.

19.2.4.3 UGC_OC17: Can historical data be extracted through the platform’s API?

Region	Answer	Note
BR	✅ Yes	It is possible to extract historical data through Reddit's Data API search endpoint. However, this mechanism does not appear to provide access to the full scope of historical content, returning instead only a subset of results that is influenced by the selected sorting parameter, as discussed above.
EU	✅ Yes	It is possible to extract historical data through Reddit's Data API search endpoint. However, this mechanism does not appear to provide access to the full scope of historical content, returning instead only a subset of results that is influenced by the selected sorting parameter, as discussed above.
UK	✅ Yes	It is possible to extract historical data through Reddit's Data API search endpoint. However, this mechanism does not appear to provide access to the full scope of historical content, returning instead only a subset of results that is influenced by the selected sorting parameter, as discussed above.

19.2.4.4 UGC_OC18: Is the number of requests allowed by the API sufficient for monitoring more than 10,000 publications in 24 hours?

Region	Answer	Note
BR	✅ Yes	Reddit’s Data API free tier currently enforces a limit of 100 queries per minute (QPM) per OAuth client ID, amounting to a maximum of 144,000 requests over a 24-hour period. We conducted a two-hour test using the subreddit stream endpoint, which was sufficient to collect more than 10,000 publications. However, the endpoint did not return any content published prior to the start of the collection job, indicating that it is designed for real-time or forward-looking data acquisition rather than retrospective retrieval.
EU	✅ Yes	Reddit’s Data API free tier currently enforces a limit of 100 queries per minute (QPM) per OAuth client ID, amounting to a maximum of 144,000 requests over a 24-hour period. We conducted a two-hour test using the subreddit stream endpoint, which was sufficient to collect more than 10,000 publications. However, the endpoint did not return any content published prior to the start of the collection job, indicating that it is designed for real-time or forward-looking data acquisition rather than retrospective retrieval.
UK	✅ Yes	Reddit’s Data API free tier currently enforces a limit of 100 queries per minute (QPM) per OAuth client ID, amounting to a maximum of 144,000 requests over a 24-hour period. We conducted a two-hour test using the subreddit stream endpoint, which was sufficient to collect more than 10,000 publications. However, the endpoint did not return any content published prior to the start of the collection job, indicating that it is designed for real-time or forward-looking data acquisition rather than retrospective retrieval.

19.2.5 Consistency

19.2.5.1 UGC_OC19: Are the results returned by the API consistently reproducible?

Region	Answer	Note
BR	✅ Yes	We conducted an additional test consisting of five consecutive requests to the search endpoint, all using identical parameters and the same search term, with a one-minute interval between each request. All five responses returned the same set of results, indicating that repeated queries with unchanged parameters do not yield new data over short time windows.
EU	✅ Yes	We conducted an additional test consisting of five consecutive requests to the search endpoint, all using identical parameters and the same search term, with a one-minute interval between each request. All five responses returned the same set of results, indicating that repeated queries with unchanged parameters do not yield new data over short time windows.
UK	✅ Yes	We conducted an additional test consisting of five consecutive requests to the search endpoint, all using identical parameters and the same search term, with a one-minute interval between each request. All five responses returned the same set of results, indicating that repeated queries with unchanged parameters do not yield new data over short time windows.

19.2.5.2 UGC_OC20: Is the data returned by the platform’s API consistent with the parameters and filters used in the request?

Region	Answer	Note
BR	✅ Yes	Although the API offers only a limited set of parameters for filtering results, we tested two of them—a temporal filter to retrieve data from the previous day and the option to sort results by newest first. In both cases, the responses were consistent with the specified parameters, indicating that these filtering mechanisms operate as documented.
EU	✅ Yes	Although the API offers only a limited set of parameters for filtering results, we tested two of them—a temporal filter to retrieve data from the previous day and the option to sort results by newest first. In both cases, the responses were consistent with the specified parameters, indicating that these filtering mechanisms operate as documented.
UK	✅ Yes	Although the API offers only a limited set of parameters for filtering results, we tested two of them—a temporal filter to retrieve data from the previous day and the option to sort results by newest first. In both cases, the responses were consistent with the specified parameters, indicating that these filtering mechanisms operate as documented.

19.2.6 Relevance

19.2.6.1 UGC_OC21: Does the data extracted by the platform’s API reflect what is displayed on its user interface?

Region	Answer	Note
BR	✅ Yes	All key elements displayed in the user interface are also present in the API responses, ensuring that programmatically retrieved data mirrors the information available through the platform’s front-end.
EU	✅ Yes	All key elements displayed in the user interface are also present in the API responses, ensuring that programmatically retrieved data mirrors the information available through the platform’s front-end.
UK	✅ Yes	All key elements displayed in the user interface are also present in the API responses, ensuring that programmatically retrieved data mirrors the information available through the platform’s front-end.

19.2.6.2 UGC_OC22: Does the platform’s API allow for filtering data based on content or its author location?

Region	Answer	Note
BR	❌ No	The platform’s API does not offer any location-based filtering parameters for posts or comments.
EU	❌ No	The platform’s API does not offer any location-based filtering parameters for posts or comments.
UK	❌ No	The platform’s API does not offer any location-based filtering parameters for posts or comments.

19.2.6.3 UGC_OC23: Does the platform’s API allow for filtering data based on content language?

Region	Answer	Note
BR	❌ No	The platform’s API does not offer any language-based filtering parameters for posts or comments.
EU	❌ No	The platform’s API does not offer any language-based filtering parameters for posts or comments.
UK	❌ No	The platform’s API does not offer any language-based filtering parameters for posts or comments.

19.2.6.4 UGC_OC24: Does the platform’s API allow for filtering data by specific time periods?

Region	Answer	Note
BR	❌ No	While Reddit’s API supports time-based filtering, it is limited to a set of predefined periods—hour, day, week, month, year, and all—and does not allow queries based on custom date ranges with explicit start and end timestamps.
EU	❌ No	While Reddit’s API supports time-based filtering, it is limited to a set of predefined periods—hour, day, week, month, year, and all—and does not allow queries based on custom date ranges with explicit start and end timestamps.
UK	❌ No	While Reddit’s API supports time-based filtering, it is limited to a set of predefined periods—hour, day, week, month, year, and all—and does not allow queries based on custom date ranges with explicit start and end timestamps.

19.2.7 Timeliness

19.2.7.1 UGC_OC25: Can data from newly published content be extracted from the platform’s API in near real time?

Region	Answer	Note
BR	✅ Yes	The platform’s API provides near real-time access to newly published content. The /new endpoint returns posts sorted chronologically by their creation time, and newly published items become available through the API shortly after they appear on the platform.
EU	✅ Yes	The platform’s API provides near real-time access to newly published content. The /new endpoint returns posts sorted chronologically by their creation time, and newly published items become available through the API shortly after they appear on the platform.
UK	✅ Yes	The platform’s API provides near real-time access to newly published content. The /new endpoint returns posts sorted chronologically by their creation time, and newly published items become available through the API shortly after they appear on the platform.

19.3 Advertising

Coverage: BR, EU, UK

19.3.1 Special Criteria

19.3.1.1 AD_SC1: Does the platform provide an API to access its ad repository and extract data on advertising content for independent analysis?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.1.2 AD_SC2: Does the platform provide a graphical user interface to its ad repository for extracting advertising content data?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.1.3 AD_SC3: Can data from both active and inactive ads be extracted?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2 Accessibility

19.3.2.1 AD_OC1: Does the platform provide a GUI for accessing and visualizing its ad repository?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2.2 AD_OC2: Is access to the platform’s ad repository free of charge?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2.3 AD_OC3: Can the requested data be extracted directly from the ad repository response?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2.4 AD_OC4: Does the platform’s ad repository API provide a form of authentication that allows for renewal without the risk of data loss?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2.5 AD_OC5: Can data from an individual ad be retrieved from the platform?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2.6 AD_OC6: Can data from ads served by a specific advertiser be retrieved from the platform?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2.7 AD_OC7: Can ad data be retrieved from the platform using search terms?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.2.8 AD_OC8: Does the platform use locale-neutral data representations?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.3 Completeness

19.3.3.1 AD_OC9: Does the platform provide data that allows the identification of advertisers who ran ads?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.3.2 AD_OC10: Does the platform provide data on the funders who paid for ads?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.3.3 AD_OC11: Does the platform provide data on the period during which ads were served?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.3.4 AD_OC12: Does the platform provide data on user engagement with ads?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.3.5 AD_OC13: Does the platform indicate whether ads were placed by verified or unverified advertisers?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4 Compliance

19.3.4.1 AD_OC14: Does the platform flag ads that were removed due to violations of its guidelines or relevant legislation?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.2 AD_OC15: Does the platform indicate whether ad content was generated using artificial intelligence?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.3 AD_OC16: Is the platform’s ad repository documentation published in open access?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.4 AD_OC17: Is the platform’s ad repository documentation clearly written and exemplified?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.5 AD_OC18: Does the platform’s ad repository documentation include or link to its terms of use?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.6 AD_OC19: Does the platform provide its ad repository documentation in the official languages of the assessed region?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.7 AD_OC20: Does the platform implement a proper deprecation strategy to avoid breaking client applications while rolling out major changes in the API?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.8 AD_OC21: Does the platform’s ad repository API documentation detail the response format of each endpoint?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.4.9 AD_OC22: Does the platform’s ad repository API documentation detail the quota or rate limits applicable to each available endpoint?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.5 Consistency

19.3.5.1 AD_OC23: Does the data retrieved by the API reflect what is displayed on the platform’s ad repository GUI?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.5.2 AD_OC24: Are the results returned by the platform consistently reproducible?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.5.3 AD_OC25: Is the data returned by the platform consistent with the parameters and filters used in the request?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.6 Relevance

19.3.6.1 AD_OC26: Does the platform allow the use of temporal filters to retrieve data on ads?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.6.2 AD_OC27: Does the platform allow filtering advertising data by ad category?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.6.3 AD_OC28: Does the platform allow filtering advertising data by geographic location?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.7 Accuracy

19.3.7.1 AD_OC29: Does the platform provide age and gender data on the audiences of ads?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.7.2 AD_OC30: Does the platform provide subnational geographic data on the audience reached by ads?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.7.3 AD_OC31: Does the platform include data on audience targeting criteria defined by advertisers?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.7.4 AD_OC32: Does the platform provide granular volume ranges for ad impressions?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-

19.3.7.5 AD_OC33: Does the platform provide granular investment ranges for ad spending?

Region	Answer	Note
BR	❌ No	-
EU	❌ No	-
UK	❌ No	-