> ## Documentation Index > Fetch the complete documentation index at: https://docs.athenahq.ai/llms.txt > Use this file to discover all available pages before exploring further. # Per-Content Prompt Citation Breakdown > For a single tracked content item, returns every prompt whose AI responses cite the URL — with citations, citation %, and estimated impressions for the date range. Use this to drill into a specific URL after `POST /api/v1/content`. Works for both 1st-party (topic-attached) and 3rd-party / Reddit content without topic assignment. When the URL exists but has no normalized form (legacy unnormalized rows) the response is a successful 200 with `prompts: []`. Unknown `content_id` returns 404. ## OpenAPI ````yaml /api-reference/openapi.json post /api/v1/content/prompts openapi: 3.1.0 info: title: AthenaHQ API description: >- AthenaHQ API provides programmatic access to manage your websites and prompts for AI-powered content optimization. version: 1.0.0 contact: email: support@athenahq.ai servers: - url: https://api.athenahq.ai description: Production server security: - apiKey: [] tags: - name: Basics description: Core API operations for managing websites and prompts - name: Metrics description: Metrics and analytics endpoints for tracking AI visibility - name: Billing description: Billing and credits endpoints for managing usage - name: Team Management description: Endpoints for managing team members and invitations - name: Groups description: Endpoints for managing groups of websites - name: Content description: >- Endpoints for accessing Content Hub data — tabs, tracked URLs, and per-URL prompt breakdowns. - name: Pitch Workspace description: >- Endpoints for accessing pitch workspace reports — org-scoped pitch runs with competitors, prompts, attributes, and aggregate metrics. paths: /api/v1/content/prompts: post: tags: - Content summary: Per-Content Prompt Citation Breakdown description: >- For a single tracked content item, returns every prompt whose AI responses cite the URL — with citations, citation %, and estimated impressions for the date range. Use this to drill into a specific URL after `POST /api/v1/content`. Works for both 1st-party (topic-attached) and 3rd-party / Reddit content without topic assignment. When the URL exists but has no normalized form (legacy unnormalized rows) the response is a successful 200 with `prompts: []`. Unknown `content_id` returns 404. operationId: getContentPromptBreakdown requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/ContentPromptBreakdownRequest' responses: '200': description: Successful response with the list of citing prompts. content: application/json: schema: $ref: '#/components/schemas/ContentPromptBreakdownResponse' example: content_id: 11111111-2222-3333-4444-555555555555 content_url: example.com/blog/crm-roundup content_normalized_url: example.com/blog/crm-roundup prompts: - prompt_id: 22222222-3333-4444-5555-666666666666 prompt: what are the best CRMs for early-stage startups? citation_percent: 33.3 citations: 5 estimated_impressions: 1200 '400': description: Bad request — invalid parameters. content: application/json: schema: $ref: '#/components/schemas/Error' examples: missing_website_id: value: error: website_id is required invalid_website_id: value: error: website_id must be a uuid '401': description: Unauthorized — invalid or missing API key. content: application/json: schema: $ref: '#/components/schemas/Error' '403': description: Forbidden — you don't have access to this website. content: application/json: schema: $ref: '#/components/schemas/Error' example: error: Unauthorized access to this website '404': description: Content not found for this website. content: application/json: schema: $ref: '#/components/schemas/Error' example: error: Content not found '500': description: Internal server error. content: application/json: schema: $ref: '#/components/schemas/Error' security: - apiKey: [] components: schemas: ContentPromptBreakdownRequest: type: object description: >- Request body for drilling into the prompts that cite a single content item. required: - website_id - content_id - filters properties: website_id: type: string format: uuid description: >- The website that owns the content item. Must match the content's website. example: 123e4567-e89b-12d3-a456-426614174000 content_id: type: string format: uuid description: >- The `content_id` returned by `POST /api/v1/content`. The endpoint resolves this server-side to a normalized URL and queries every prompt whose responses cite it. example: 11111111-2222-3333-4444-555555555555 filters: $ref: '#/components/schemas/ApiFilters' mentioned: type: boolean description: >- If `true`, only count responses that mention your brand. If `false`, only responses that don't. Omit to count every response. example: website_id: 123e4567-e89b-12d3-a456-426614174000 content_id: 11111111-2222-3333-4444-555555555555 filters: start_date: '2024-01-01T00:00:00.000Z' end_date: '2024-01-31T23:59:59.999Z' ContentPromptBreakdownResponse: type: object required: - content_id - content_url - content_normalized_url - prompts properties: content_id: type: string format: uuid description: The `content_id` that was queried. content_url: type: string nullable: true description: The content's display URL (may be null for legacy rows). content_normalized_url: type: string nullable: true description: >- The content's normalized URL — the value joined against citation data. `null` for legacy rows that were never normalized; in that case `prompts` is always `[]`. prompts: type: array items: $ref: '#/components/schemas/ContentPrompt' Error: type: object description: Error response object required: - error properties: error: type: string description: Error message describing what went wrong example: Unauthorized ApiFilters: type: object description: >- Filters for querying responses and metrics. Pass location filters in the JSON body as `filters.location_ids`. required: - start_date properties: start_date: type: string format: date-time description: Filter start date (UTC) example: '2024-01-01T00:00:00.000Z' end_date: type: string format: date-time description: Filter end date (UTC) example: '2024-12-31T23:59:59.999Z' models: type: array description: Filter by AI models items: type: string enum: - chatgpt - perplexity - gemini - google_ai_overview - copilot - claude - ai_mode - grok - deepseek example: - chatgpt - perplexity prompt_ids: type: array description: Filter by specific prompt IDs items: type: string format: uuid competitor_ids: type: array description: Filter by specific competitor IDs items: type: string format: uuid location_ids: type: array description: >- Filter by location IDs. Pass this in the JSON body as `filters.location_ids`, even when filtering by a single location. Use IDs returned by `GET /api/v1/locations`. items: type: string format: uuid example: - 123e4567-e89b-12d3-a456-426614174111 prompt_status: type: string enum: - active - paused description: Filter by prompt status prompt_type: type: string enum: - branded - non_branded description: Filter by prompt type ContentPrompt: type: object description: A prompt whose AI responses cite the requested content. required: - prompt_id - prompt - citation_percent - citations - estimated_impressions properties: prompt_id: type: string format: uuid description: Unique identifier for the prompt. example: 22222222-3333-4444-5555-666666666666 prompt: type: string description: Prompt text. example: what are the best CRMs for early-stage startups? citation_percent: type: number description: >- Percentage of this prompt's responses (in the date range) that cite the content URL. example: 33.3 citations: type: number description: >- Count of this prompt's responses (in the date range) that cite the content URL. example: 5 estimated_impressions: type: number nullable: true description: >- Estimated impressions attributable to this prompt across the date range. May be null when impression modeling is not available. example: 1200 securitySchemes: apiKey: type: apiKey in: header name: x-api-key description: >- API key for authentication. You can create one [here](https://app.athenahq.ai/organization?tab=api). ````