openapi: 3.2.0 info: title: Monocrawl Google Ads Transparency API version: 0.1.0 description: One key, one envelope, one credit meter across social, search, commerce and web data. contact: name: Monocrawl support url: https://www.monocrawl.com/contact termsOfService: https://www.monocrawl.com/legal/terms-and-conditions servers: - url: https://www.monocrawl.com security: - ApiKeyHeader: [] tags: - name: Google Ads Transparency paths: /v1/google_ads/ad: get: operationId: google_ads_ad tags: - Google Ads Transparency summary: Ad details description: 'One Google ad creative: impression band, regions shown, and the creative variations (headline, description, destination). Costs 4 credits per successful live response.' parameters: - name: url in: query required: true schema: type: string example: https://adstransparency.google.com/advertiser/AR02903092099014459393/creative/CR09470540953698697217 description: adstransparency.google.com creative URL from google_ads/company-ads. - name: dry_run in: query required: false schema: type: string enum: - '1' - '0' - 'true' - 'false' example: '1' description: 'Read a zero-credit estimate without fetching sources, running AI, or reserving credits. Cache status is a snapshot, not a guarantee at execution. Accepted values: 1, 0, true, false. Case, spaces, hyphens and underscores are interchangeable.' - name: X-Max-Credits in: header required: false schema: type: integer minimum: 0 maximum: 9007199254740991 example: 5 description: Optional credit reservation ceiling for this individual request. Send a non-negative integer in decimal digits. Live execution checks the required reservation after resolving free cache hits or buffered continuation, before charging or calling a supplier. A higher reservation returns HTTP 422 INVALID_PARAMETERS with reason max_credits_exceeded and charges nothing. Invalid header values also return 422. Zero permits only a zero-credit reservation; omitting the header uses normal pricing. dry_run remains a free preview. This does not cap later requests, batches or scheduled runs. security: - ApiKeyHeader: [] - BearerKey: [] responses: '200': description: 'The common success envelope; `data` is endpoint-specific. Many lists use items/count/cursor; bundles use named collections and their documented continuation metadata. HTTP 200 can contain a partial bundle: inspect complete, partial and legs where supplied.' content: application/json: schema: allOf: - $ref: '#/components/schemas/Success' - type: object properties: data: $schema: https://json-schema.org/draft/2020-12/schema $id: https://www.monocrawl.com/schemas/google_ads/ad.json title: google_ads/ad data fields description: Optional data supplied by this operation. Null means unknown. type: object properties: ad_url: description: Optional ad url supplied by this operation. Null means unknown. type: - string - 'null' advertiser_id: description: Optional advertiser id supplied by this operation. Null means unknown. type: - string - 'null' creative_id: description: Optional creative id supplied by this operation. Null means unknown. type: - string - 'null' format: description: Optional format supplied by this operation. Null means unknown. type: - string - 'null' impressions: description: Optional impressions supplied by this operation. Null means unknown. type: - object - 'null' properties: {} additionalProperties: true last_shown: description: Optional last shown supplied by this operation. Null means unknown. type: - string - 'null' platform: description: Optional platform supplied by this operation. Null means unknown. type: - string - 'null' regions: description: Optional regions supplied by this operation. Null means unknown. type: - array - 'null' items: description: Optional record supplied by this operation. Null means unknown. type: - string - 'null' variations: description: Optional variations supplied by this operation. Null means unknown. type: - array - 'null' items: description: Optional record supplied by this operation. Null means unknown. type: - object - 'null' properties: description: description: Source description; null or absent means not supplied. type: - string - 'null' destination_url: description: Optional destination url supplied by this operation. Null means unknown. type: - string - 'null' headline: description: Optional headline supplied by this operation. Null means unknown. type: - string - 'null' additionalProperties: true additionalProperties: true allOf: - anyOf: - required: - ad_url properties: ad_url: description: Optional ad url supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - advertiser_id properties: advertiser_id: description: Optional advertiser id supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - creative_id properties: creative_id: description: Optional creative id supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - format properties: format: description: Optional format supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - impressions properties: impressions: description: Optional impressions supplied by this operation. Null means unknown. type: - object properties: {} additionalProperties: true - required: - last_shown properties: last_shown: description: Optional last shown supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - regions properties: regions: description: Optional regions supplied by this operation. Null means unknown. type: - array items: description: Optional record supplied by this operation. Null means unknown. type: - string - 'null' - required: - variations properties: variations: description: Optional variations supplied by this operation. Null means unknown. type: - array items: description: Optional record supplied by this operation. Null means unknown. type: - object - 'null' properties: description: description: Source description; null or absent means not supplied. type: - string - 'null' destination_url: description: Optional destination url supplied by this operation. Null means unknown. type: - string - 'null' headline: description: Optional headline supplied by this operation. Null means unknown. type: - string - 'null' additionalProperties: true x-contract-version: '2026-09-22' x-validation-scope: Required success payload structure; optional fields and source completeness remain separate. examples: - ad_url: https://example.com/example advertiser_id: example creative_id: example format: example impressions: {} last_shown: example platform: example regions: - example variations: - description: example destination_url: https://example.com/example headline: example default: description: The error envelope — the same shape for every non-2xx status. content: application/json: schema: $ref: '#/components/schemas/Error' x-credits: 4 x-production-available: true x-capacity: status: not_assessed message: Capacity is workload-dependent; configured routes do not establish sustained throughput or an availability guarantee. x-availability-scope: Structural check of the effective registered chain, production permission, adapter, configured cost and quality floor without request parameters. True is not a live-health, credential, quota, subscription-entitlement, complete-data or deployment-exposure guarantee. False means no structurally eligible candidate; null means metadata could not establish availability. Composite child capability still depends on its component routes. x-live-proven: true /v1/google_ads/company-ads: get: operationId: google_ads_company_ads tags: - Google Ads Transparency summary: Company ads description: 'Ads a company runs across Google surfaces: creative ids, formats and transparency-page links. Listing mode by design — drill into one ad with google_ads/ad. Paged by cursor. Costs 4 credits per successful live response.' parameters: - name: advertiser_id in: query required: true schema: type: string example: AR02903092099014459393 description: Advertiser id from google_ads/search-advertisers (or pass domain instead). - name: domain in: query required: false schema: type: string example: lululemon.com description: Company domain — alternative to advertiser_id. - name: region in: query required: false schema: type: string description: Two-letter region code. - name: platform in: query required: false schema: type: string enum: - youtube - search - shopping - maps - play description: 'youtube, search, shopping, maps or play. Accepted values: youtube, search, shopping, maps, play. Case, spaces, hyphens and underscores are interchangeable.' - name: format in: query required: false schema: type: string enum: - text - image - video description: 'text, image or video. Accepted values: text, image, video. Case, spaces, hyphens and underscores are interchangeable.' - name: topic in: query required: false schema: type: string description: Topic filter. - name: start_date in: query required: false schema: type: string description: YYYY-MM-DD. - name: end_date in: query required: false schema: type: string description: YYYY-MM-DD. - name: cursor in: query required: false schema: type: string description: Opaque cursor from the previous page. - name: dry_run in: query required: false schema: type: string enum: - '1' - '0' - 'true' - 'false' example: '1' description: 'Read a zero-credit estimate without fetching sources, running AI, or reserving credits. Cache status is a snapshot, not a guarantee at execution. Accepted values: 1, 0, true, false. Case, spaces, hyphens and underscores are interchangeable.' - name: X-Max-Credits in: header required: false schema: type: integer minimum: 0 maximum: 9007199254740991 example: 5 description: Optional credit reservation ceiling for this individual request. Send a non-negative integer in decimal digits. Live execution checks the required reservation after resolving free cache hits or buffered continuation, before charging or calling a supplier. A higher reservation returns HTTP 422 INVALID_PARAMETERS with reason max_credits_exceeded and charges nothing. Invalid header values also return 422. Zero permits only a zero-credit reservation; omitting the header uses normal pricing. dry_run remains a free preview. This does not cap later requests, batches or scheduled runs. security: - ApiKeyHeader: [] - BearerKey: [] responses: '200': description: 'The common success envelope; `data` is endpoint-specific. Many lists use items/count/cursor; bundles use named collections and their documented continuation metadata. HTTP 200 can contain a partial bundle: inspect complete, partial and legs where supplied.' content: application/json: schema: allOf: - $ref: '#/components/schemas/Success' - type: object properties: data: $schema: https://json-schema.org/draft/2020-12/schema $id: https://www.monocrawl.com/schemas/google_ads/company-ads.json title: google_ads/company-ads data fields description: Optional data supplied by this operation. Null means unknown. type: object properties: dropped: description: Optional dropped supplied by this operation. Null means unknown. type: - number - 'null' items: description: Returned records. Source coverage and completeness vary. type: - array items: description: Optional record supplied by this operation. Null means unknown. type: object properties: ad_url: description: Optional ad url supplied by this operation. Null means unknown. type: - string - 'null' advertiser_id: description: Optional advertiser id supplied by this operation. Null means unknown. type: - string - 'null' advertiser_name: description: Optional advertiser name supplied by this operation. Null means unknown. type: - string - 'null' creative_id: description: Optional creative id supplied by this operation. Null means unknown. type: - string - 'null' first_shown: description: Optional first shown supplied by this operation. Null means unknown. type: - string - 'null' format: description: Optional format supplied by this operation. Null means unknown. type: - string - 'null' last_shown: description: Optional last shown supplied by this operation. Null means unknown. type: - string - 'null' platform: description: Optional platform supplied by this operation. Null means unknown. type: - string - 'null' additionalProperties: true allOf: - anyOf: - required: - ad_url properties: ad_url: description: Optional ad url supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - advertiser_id properties: advertiser_id: description: Optional advertiser id supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - advertiser_name properties: advertiser_name: description: Optional advertiser name supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - creative_id properties: creative_id: description: Optional creative id supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - first_shown properties: first_shown: description: Optional first shown supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - format properties: format: description: Optional format supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - last_shown properties: last_shown: description: Optional last shown supplied by this operation. Null means unknown. type: - string minLength: 1 additionalProperties: true required: - items x-contract-version: '2026-09-22' x-validation-scope: Required success payload structure; optional fields and source completeness remain separate. examples: - dropped: 0 items: - ad_url: https://example.com/example advertiser_id: example advertiser_name: example creative_id: example first_shown: example format: example last_shown: example platform: example default: description: The error envelope — the same shape for every non-2xx status. content: application/json: schema: $ref: '#/components/schemas/Error' x-credits: 4 x-production-available: true x-capacity: status: not_assessed message: Capacity is workload-dependent; configured routes do not establish sustained throughput or an availability guarantee. x-availability-scope: Structural check of the effective registered chain, production permission, adapter, configured cost and quality floor without request parameters. True is not a live-health, credential, quota, subscription-entitlement, complete-data or deployment-exposure guarantee. False means no structurally eligible candidate; null means metadata could not establish availability. Composite child capability still depends on its component routes. x-live-proven: true /v1/google_ads/search-advertisers: get: operationId: google_ads_search_advertisers tags: - Google Ads Transparency summary: Advertiser search description: 'Search Google Ads Transparency advertisers: verified advertiser ids, names and regions. The advertiser id feeds google_ads/company-ads. Costs 4 credits per successful live response.' parameters: - name: query in: query required: true schema: type: string example: lululemon description: Advertiser or brand name. - name: region in: query required: false schema: type: string example: US description: Two-letter region code. - name: dry_run in: query required: false schema: type: string enum: - '1' - '0' - 'true' - 'false' example: '1' description: 'Read a zero-credit estimate without fetching sources, running AI, or reserving credits. Cache status is a snapshot, not a guarantee at execution. Accepted values: 1, 0, true, false. Case, spaces, hyphens and underscores are interchangeable.' - name: X-Max-Credits in: header required: false schema: type: integer minimum: 0 maximum: 9007199254740991 example: 5 description: Optional credit reservation ceiling for this individual request. Send a non-negative integer in decimal digits. Live execution checks the required reservation after resolving free cache hits or buffered continuation, before charging or calling a supplier. A higher reservation returns HTTP 422 INVALID_PARAMETERS with reason max_credits_exceeded and charges nothing. Invalid header values also return 422. Zero permits only a zero-credit reservation; omitting the header uses normal pricing. dry_run remains a free preview. This does not cap later requests, batches or scheduled runs. security: - ApiKeyHeader: [] - BearerKey: [] responses: '200': description: 'The common success envelope; `data` is endpoint-specific. Many lists use items/count/cursor; bundles use named collections and their documented continuation metadata. HTTP 200 can contain a partial bundle: inspect complete, partial and legs where supplied.' content: application/json: schema: allOf: - $ref: '#/components/schemas/Success' - type: object properties: data: $schema: https://json-schema.org/draft/2020-12/schema $id: https://www.monocrawl.com/schemas/google_ads/search-advertisers.json title: google_ads/search-advertisers data fields description: Optional data supplied by this operation. Null means unknown. type: object properties: items: description: Returned records. Source coverage and completeness vary. type: - array items: description: Optional record supplied by this operation. Null means unknown. type: object properties: advertiser_id: description: Optional advertiser id supplied by this operation. Null means unknown. type: - string - 'null' name: description: Optional name supplied by this operation. Null means unknown. type: - string - 'null' platform: description: Optional platform supplied by this operation. Null means unknown. type: - string - 'null' region: description: Optional region supplied by this operation. Null means unknown. type: - string - 'null' additionalProperties: true allOf: - anyOf: - required: - advertiser_id properties: advertiser_id: description: Optional advertiser id supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - name properties: name: description: Optional name supplied by this operation. Null means unknown. type: - string minLength: 1 - required: - region properties: region: description: Optional region supplied by this operation. Null means unknown. type: - string minLength: 1 additionalProperties: true required: - items x-contract-version: '2026-09-22' x-validation-scope: Required success payload structure; optional fields and source completeness remain separate. examples: - items: - advertiser_id: example name: example platform: example region: example default: description: The error envelope — the same shape for every non-2xx status. content: application/json: schema: $ref: '#/components/schemas/Error' x-credits: 4 x-production-available: true x-capacity: status: not_assessed message: Capacity is workload-dependent; configured routes do not establish sustained throughput or an availability guarantee. x-availability-scope: Structural check of the effective registered chain, production permission, adapter, configured cost and quality floor without request parameters. True is not a live-health, credential, quota, subscription-entitlement, complete-data or deployment-exposure guarantee. False means no structurally eligible candidate; null means metadata could not establish availability. Composite child capability still depends on its component routes. x-live-proven: true components: schemas: Error: type: object required: - success - error - credits_used - request_id properties: success: const: false error: type: object required: - type - message - status properties: type: type: string enum: - UNAUTHORIZED - KEY_REVOKED - KEY_LIMIT_EXCEEDED - RATE_LIMITED - INSUFFICIENT_CREDITS - RESOURCE_NOT_FOUND - INVALID_PARAMETERS - TARGET_ACCESS_DENIED - UPSTREAM_ERROR - UPSTREAM_TIMEOUT - FREE_CAPACITY_UNAVAILABLE - CAPACITY_UNAVAILABLE - ENDPOINT_NOT_FOUND - ENDPOINT_NOT_AVAILABLE - FAIR_USE_EXCEEDED - INTERNAL_ERROR message: type: string status: type: integer doc_url: type: string description: Deep link to the exact section of the errors guide for this type. details: type: object credits_used: type: - integer - 'null' description: Confirmed net charge; null when billing is pending reconciliation. Inspect error.details.billing_status and retain request_id. credits_remaining: type: integer request_id: type: string Success: type: object required: - success - platform - endpoint - data - credits_used - credits_remaining - request_id properties: _completeness: type: object description: Reported response completeness, not a guarantee of complete platform history. Missing source assertions remain unknown. properties: state: type: string enum: - complete - partial - unknown scope: type: string inspection_limited: type: boolean success: const: true platform: type: string endpoint: type: string description: The resolved path, e.g. `/v1/github/profile`. data: description: Amazon responses include marketplace.country and marketplace.domain (resolved request marketplace, UK by default). X profiles preserve location, bio_link and cover_url when supplied. TikTok profiles preserve commerce_user, seller, region, location and business_category when supplied; region identifies the account region rather than personal residence. TikTok comments use platform_default selection, which can change between fetches; keep the same video and options when following cursors. Amazon review variant is readable text. Facebook profiles preserve cover_url, following and created_at when supplied; likes_count and followers are distinct and follower totals may be rounded. Endpoint-specific normalized payload, not one universal post/profile schema. Many lists use items/count/cursor; a null cursor means no usable next cursor was supplied, not proof that all history was retrieved. Check has_more and warnings where present. Social full-profile bundles use posts_cursor and posts_pagination.next_params; retain all returned next parameters. YouTube channel bundles instead use recent_videos, cursor and recent_videos_pagination. Inspect complete/partial/legs where supplied for bounded or failed components. Optional model-derived fields are labelled, not source facts. credits_used: type: integer credits_remaining: type: integer request_id: type: string cached: type: boolean stale: type: boolean description: True only for an explicitly labelled, zero-credit reference snapshot served after a temporary upstream failure. age_seconds: type: integer minimum: 0 description: Age of a stale snapshot since its original retrieval; not reset by outage recovery. fetched_at: type: string format: date-time description: Original retrieval time of a stale snapshot, in UTC. synthetic: type: boolean description: Present and true only on the explicitly requested /sandbox surface. Synthetic responses are representative and charged 0 credits; production /v1 never returns them. degraded: type: boolean description: Reserved for sandbox compatibility. Production /v1 reports upstream failure as an error and never serves a representative fallback. securitySchemes: ApiKeyHeader: type: apiKey in: header name: x-api-key description: Your API key (`mn_…`), from the console. The recommended style. BearerKey: type: http scheme: bearer description: The same key as a Bearer token, for clients that only expose an Authorization field. Keys are never accepted in the query string — URLs leak into logs and referrers. x-provenance: method: harvested publisher: Monocrawl source: https://www.monocrawl.com/openapi.json note: split by refine-openapis from the provider's own published document, verified by fetch (openapi/_original/*.fetch.json); stamped by stamp-openapi-provenance.py (roadmap#793)