> ## Documentation Index > Fetch the complete documentation index at: https://docs.bily.ai/llms.txt > Use this file to discover all available pages before exploring further. # Recover Saved Creative Generation Request > Pending release; not a deployed-availability claim. Recover the original actor-owned request using its unchanged key and source in the private request headers, never query parameters. A null result is not proof that a prior POST was rejected and never authorizes a replacement POST. ## OpenAPI ````yaml /openapi.json get /creative-intelligence/{storeUrl}/generation-requests/by-key openapi: 3.1.0 info: title: Bily API version: 1.0.0 description: >- Discover stores, read analytics and commerce data, inspect connections, and run explicitly authorized actions with the Bily API. contact: name: Bily support email: support@bily.ai servers: - url: https://app.bily.ai/api/customer/v1 description: Production security: - ApiKeyAuth: [] - BearerAuth: [] tags: - name: Identity description: Discover the identity and organizations attached to a key. - name: Stores description: Discover stores within an organization. - name: Store data description: Read store profiles, readiness, catalogs, and connected accounts. - name: Commerce description: Run scoped commerce reads and explicitly approved GraphQL mutations. - name: Analytics description: >- Read normalized advertising, attribution, product, customer, and cohort metrics. - name: Analytics SQL description: Run constrained read-only SQL over store-scoped Bily datasets. - name: Customer journeys description: Read customer touchpoints within an authenticated store scope. - name: Connections description: Inspect available connections, support, and advertising assets. - name: Supported actions description: Synchronize connections and update supported advertising assets. - name: Campaign actions description: Create or clone supported advertising campaign resources. - name: Ad drafts and jobs description: Save, review, publish and reconcile immutable advertising changes. - name: Creative library description: >- Analyze references and retain generated images separately from ad publication. - name: Tracking connections description: >- List and manage store-scoped tracking connections without returning credential secrets. - name: Tracking evidence description: >- Inspect installation, incoming receipts, reviewed events and destination evidence within one workspace. paths: /creative-intelligence/{storeUrl}/generation-requests/by-key: get: tags: - Creative library summary: Recover Saved Creative Generation Request description: >- Pending release; not a deployed-availability claim. Recover the original actor-owned request using its unchanged key and source in the private request headers, never query parameters. A null result is not proof that a prior POST was rejected and never authorizes a replacement POST. operationId: ads-find-creative-generation-request parameters: - name: storeUrl in: path required: true description: Exact workspace URL returned by GET /context. schema: type: string - $ref: '#/components/parameters/OrganizationId' - name: x-bily-generation-request-source in: header description: >- The original source analysis. For a filtered list this header and unresolvedOnly=true are a required pair; never place this selector in the URL. schema: type: string pattern: ^[A-Za-z0-9._~-]{1,256}$ minLength: 1 maxLength: 256 required: true - name: x-bily-generation-request-key in: header required: true description: Original unchanged key. A null lookup never authorizes another POST. schema: type: string pattern: ^[A-Za-z0-9._~-]{1,256}$ minLength: 1 maxLength: 256 responses: '200': description: >- Request completed. Inspect the returned state and any verification fields. headers: x-request-id: schema: type: string description: Keep this identifier for diagnostics. Cache-Control: schema: type: string const: private, no-store description: Do not place these responses in shared caches. Vary: schema: type: string description: >- Varies on both private generation headers, authorization and cookie. content: application/json: schema: type: object required: - request - storeUrl properties: request: anyOf: - type: 'null' - $ref: '#/components/schemas/CreativeGenerationRequest' storeUrl: type: string example: storeUrl: store.example.com request: null '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' '409': $ref: '#/components/responses/Conflict' '410': description: >- The saved request expired. This does not authorize automatic resubmission. content: application/json: schema: $ref: '#/components/schemas/Error' '429': $ref: '#/components/responses/TooManyRequests' '500': $ref: '#/components/responses/ServerError' '502': $ref: '#/components/responses/BadGateway' '503': $ref: '#/components/responses/ServiceUnavailable' components: parameters: OrganizationId: name: x-bily-organization-id in: header required: false description: >- An organization ID returned by GET /context or GET /organizations. Omit it when a scoped key supplies the organization. Otherwise provide it when no organization is selected. schema: type: string example: org_01J8W7T9G3E6ZQ4M2K5N8P1R0S schemas: CreativeGenerationRequest: type: object additionalProperties: false required: - protocol - id - status - phase - generationId - sourceIntelligenceId - quality - aspectRatio - createdAt - updatedAt - expiresAt - lastError - saveToLibrary - pinnedAt properties: protocol: const: creative-generation-request-v1 type: string id: type: string pattern: ^[A-Za-z0-9._~-]{1,256}$ status: enum: - queued - processing - ready - failed - reconcile_required type: string phase: enum: - awaiting_dispatch - preparing - planning - rendering - saving - completed - failed - reconcile_required type: string generationId: anyOf: - type: 'null' - type: string pattern: ^[A-Za-z0-9._~-]{1,256}$ sourceIntelligenceId: type: string pattern: ^[A-Za-z0-9._~-]{1,256}$ quality: enum: - draft - polished type: string aspectRatio: enum: - '1:1' - '4:5' - '9:16' - '2:3' type: string saveToLibrary: type: boolean pinnedAt: anyOf: - type: integer - type: 'null' createdAt: type: integer updatedAt: type: integer expiresAt: type: integer lastError: anyOf: - type: 'null' - type: object additionalProperties: false required: - protocol - code - phase - message properties: protocol: const: creative-generation-error-v1 type: string code: enum: - dispatch_uncertain - preparation_failed - strategy_uncertain - strategy_failed - render_uncertain - render_failed - save_uncertain - interrupted - request_expired type: string phase: enum: - dispatch - preparing - planning - rendering - saving type: string message: type: string Error: type: object required: - error properties: error: type: string example: Store not found requestId: type: string description: Present on some server errors. details: description: Optional safe details for an action failure. retryAfter: type: - string - 'null' additionalProperties: true responses: BadRequest: description: The request path, query, or body is invalid. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' Unauthorized: description: Authentication is missing or invalid. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' Forbidden: description: The identity or API key is not allowed to perform this request. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' NotFound: description: The resource was not found in the caller's accessible scope. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' Conflict: description: The request conflicts with the current resource state. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' TooManyRequests: description: The request rate is too high. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' ServerError: description: Bily could not complete the request. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' BadGateway: description: A dependent Bily operation was temporarily unavailable. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' ServiceUnavailable: description: >- Authentication or a required data source is temporarily unavailable. Honor Retry-After when present; do not interpret this as an invalid key or an empty dataset. headers: x-request-id: description: The request identifier selected or generated by Bily. schema: type: string content: application/json: schema: $ref: '#/components/schemas/Error' securitySchemes: ApiKeyAuth: type: apiKey in: header name: x-api-key description: >- A server-side Bily API key created under Settings > AI tools > Access keys. Select the intended workspace before creating it. BearerAuth: type: http scheme: bearer bearerFormat: Bily API key description: An alternative way to send the same server-side Bily API key. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.