> ## Documentation Index > Fetch the complete documentation index at: https://docs.casebyte.ai/llms.txt > Use this file to discover all available pages before exploring further. # List Daily summaries > Case summaries from the last 7 days. Filter by date or area of law. ## OpenAPI ````yaml /api-reference/openapi.json get /v1/daily/summaries openapi: 3.1.0 info: title: Casebyte API description: >- REST API for searching and retrieving Hong Kong case law. See the guides at https://docs.casebyte.ai for tutorials and conceptual overviews. version: 1.1.0 contact: name: Casebyte support email: support@casebyte.ai url: https://casebyte.ai license: name: Proprietary servers: - url: https://api.casebyte.ai description: Production security: - bearerAuth: [] tags: - name: Cases description: Search and retrieve Hong Kong case law. - name: Health description: Service health checks. - name: Daily description: Completed case summaries within the active seven Hong Kong calendar days. paths: /v1/daily/summaries: get: tags: - Daily summary: List Daily summaries description: Case summaries from the last 7 days. Filter by date or area of law. operationId: listDailySummaries parameters: - name: date in: query description: >- HKT publication day within the active window. Omit for all seven days. Empty, invalid or out-of-window dates return 400. schema: type: string format: date - name: area_of_law in: query description: >- One Daily label; case-insensitive with surrounding spaces ignored. Labels containing commas are single values. schema: type: string enum: - Administrative Law - Alternative Dispute Resolution - Banking and finance - Building and Construction - Civil Procedure - Commercial law - Company Law - Conflict of Laws - Constitutional Law - Contract - Courts and judicial system - Criminal - Employment - Environment - Equity - Evidence - Family - Immigration - Non-Refoulement - Insurance - Intellectual property - Land & Property - Professions - Public International Law - Remedies - Taxation - Tort - Transportation - Trusts - Wills, probate and succession - name: limit in: query schema: type: integer minimum: 1 maximum: 100 default: 20 - name: offset in: query schema: type: integer minimum: 0 maximum: 10000 default: 0 responses: '200': description: Success. Window dates are inclusive. content: application/json: schema: $ref: '#/components/schemas/DailySummaryList' example: window: start: '2026-09-22' end: '2026-09-28' timezone: Asia/Hong_Kong date: null area_of_law: null total: 1 limit: 20 offset: 0 has_more: false results: - case_id: HKCFI_2026_123 case_name: Example case court: HKCFI neutral_citation: '[2026] HKCFI 123' action_numbers: - HCAL 1/2026 publish_date: '2026-09-28' area_of_law: Administrative Law area_of_law_subtype: null catchwords: null summary: Illustrative summary text. casebyte_url: https://casebyte.ai/case/hkcfi/2026/123 '400': description: >- Invalid parameters. Codes: invalid_query, invalid_date, date_out_of_window, invalid_area_of_law, invalid_int, invalid_range, invalid_identifier. content: application/json: schema: $ref: '#/components/schemas/Error' '401': $ref: '#/components/responses/Unauthorized' '429': $ref: '#/components/responses/RateLimited' '500': $ref: '#/components/responses/InternalError' components: schemas: DailySummaryList: type: object required: - window - date - area_of_law - total - limit - offset - has_more - results properties: window: $ref: '#/components/schemas/DailyWindow' date: type: - string - 'null' format: date description: Selected day, or null for the full active window. area_of_law: type: - string - 'null' description: Canonical selected label, or null for all areas. total: type: integer minimum: 0 limit: type: integer minimum: 1 maximum: 100 offset: type: integer minimum: 0 maximum: 10000 has_more: type: boolean results: type: array items: $ref: '#/components/schemas/DailySummary' Error: type: object required: - error properties: error: type: object required: - code - message properties: code: type: string description: >- Stable, machine-readable error code. Branch on this in your code. message: type: string description: >- Human-readable summary. May change between versions; do not branch on this. details: description: Optional, endpoint-specific extra context. nullable: true DailyWindow: type: object required: - start - end - timezone properties: start: type: string format: date description: First included HKT publication day (today minus six days). end: type: string format: date description: Last included HKT publication day (today). timezone: type: string const: Asia/Hong_Kong DailySummary: type: object required: - case_id - case_name - court - neutral_citation - action_numbers - publish_date - area_of_law - area_of_law_subtype - catchwords - summary - casebyte_url properties: case_id: type: string description: Canonical COURT_YEAR_NUM identifier. case_name: type: string court: type: - string - 'null' description: Stored court code. neutral_citation: type: - string - 'null' description: Neutral citation, when available. action_numbers: type: array items: type: string publish_date: type: string format: date description: >- HKT day of the case publication timestamp; not judgment or summary generation date. area_of_law: type: - string - 'null' description: Daily classification, including the Non-Refoulement override. area_of_law_subtype: type: - string - 'null' description: Stored subtype, when available. catchwords: type: - string - 'null' description: Catchwords, when available. summary: type: string minLength: 1 description: Summary text without paragraph citations. casebyte_url: type: string format: uri responses: Unauthorized: description: Missing, malformed, or revoked credentials. content: application/json: schema: $ref: '#/components/schemas/Error' examples: missing: summary: No Authorization header value: error: code: missing_credentials message: Authorization header with a Bearer token is required. invalid: summary: Unrecognised key value: error: code: invalid_credentials message: API key not recognised. revoked: summary: Revoked key value: error: code: revoked_credentials message: API key has been revoked. RateLimited: description: >- You exceeded your per-minute quota. Back off with exponential delay and jitter — `Retry-After` is intentionally not returned. headers: X-RateLimit-Limit: $ref: '#/components/headers/RateLimitLimit' X-RateLimit-Remaining: $ref: '#/components/headers/RateLimitRemaining' content: application/json: schema: $ref: '#/components/schemas/Error' example: error: code: rate_limited message: Rate limit exceeded. InternalError: description: Something went wrong on our side. Retry with exponential backoff. content: application/json: schema: $ref: '#/components/schemas/Error' example: error: code: internal_error message: Internal server error. headers: RateLimitLimit: description: Per-window quota for this API key. schema: type: integer example: 10 RateLimitRemaining: description: Requests remaining in the current window. schema: type: integer example: 9 securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: cb_live_* description: >- Casebyte API key, prefixed with `cb_live_`. Generate one from your [casebyte.ai dashboard](https://casebyte.ai/dashboard). ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.