> ## Documentation Index > Fetch the complete documentation index at: https://docs.auditynow.com/llms.txt > Use this file to discover all available pages before exploring further. # Create a Nucleus memory manually > Creates a memory of source type `explicit` (user-asserted fact). The memory is automatically embedded for semantic search. Use this when the agent learns something important during a conversation that should persist across sessions. ## OpenAPI ````yaml /api-reference/openapi.json post /api/nucleus/memories openapi: 3.1.0 info: title: Audity Agent API version: 1.0.0 summary: >- The agent-facing surface of Audity AI: projects, leads, Nucleus, and account. description: >- Audity is a B2B SaaS for consultants who run automated business audits. This API is the agent-facing slice: a deliberately small set of task-shaped endpoints that lets external AI agents (Claude, ChatGPT, Cursor, n8n) act on a consultant's Audity workspace on their behalf. **Authentication:** Bearer token (`aky_...`) issued from `https://app.auditynow.com/dashboard/settings/api-tokens`. The middleware resolves the token to a Clerk user identity; tier and Row-Level Security gates apply automatically. **Rate limits:** reads 100/min, writes 20/min, async job polling 120/min; some expensive or high-volume endpoints have stricter caps. 429 responses include `Retry-After`. **Tier gating:** public plan names can change faster than API enum names. Use `GET /api/user/tier` and any `requiredTier` field in 403 responses as the source of truth for a specific account. Read-only or lead-generation-focused plans can read available data; audit-capable paid plans unlock writes, subject to token scope and credits. contact: name: Audity Support email: support@auditynow.com url: https://app.auditynow.com license: name: Proprietary identifier: LicenseRef-Audity-Proprietary termsOfService: https://auditynow.com/terms servers: - url: https://app.auditynow.com description: Production security: - bearerAuth: [] tags: - name: Projects description: >- Audit project lifecycle, create, list, fetch, trigger analysis, get deliverables. - name: Leads description: ReadyLink-sourced leads, list, fetch, convert into projects. - name: Nucleus description: >- Nucleus is Audity's persistent memory + insight layer. Search memories, capture notes, read proactive insights, manage contacts. - name: Account description: Identity, tier, credits, usually called once per session for context. - name: ReadyLinks description: >- Manage ReadyLinks, the survey distribution links that generate leads. CRUD operations for links, customization, lead tracking. - name: Assessment Configs description: >- Manage assessment configurations that define survey questions, order, scoring, and customization. - name: Jobs description: >- Monitor async job status for long-running operations like audit analysis synthesis. paths: /api/nucleus/memories: post: tags: - Nucleus summary: Create a Nucleus memory manually description: >- Creates a memory of source type `explicit` (user-asserted fact). The memory is automatically embedded for semantic search. Use this when the agent learns something important during a conversation that should persist across sessions. operationId: createMemory requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/CreateMemoryInput' example: subject: Initech security posture content: >- Initech CTO confirmed they will not pursue SOC2 in 2026. Compliance roadmap should focus on HIPAA + PCI only. memoryType: client projectId: 550e8400-e29b-41d4-a716-446655440000 responses: '201': description: Memory created content: application/json: schema: $ref: '#/components/schemas/NucleusMemory' '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/NucleusForbidden' components: schemas: CreateMemoryInput: type: object properties: subject: type: string minLength: 1 maxLength: 200 description: Short label for the memory (e.g., 'Initech security posture'). content: type: string minLength: 1 maxLength: 2000 description: The full memory content. memoryType: type: string enum: - client - pattern - preference default: client projectId: type: - string - 'null' format: uuid required: - subject - content NucleusMemory: type: object properties: id: type: string format: uuid userId: type: string memoryType: type: string enum: - client - pattern - preference subject: type: string maxLength: 200 content: type: string maxLength: 2000 projectId: type: - string - 'null' format: uuid stakeholderId: type: - string - 'null' format: uuid sourceType: type: string enum: - explicit - extracted - detected confidence: type: number minimum: 0 maximum: 1 timesRetrieved: type: integer createdAt: type: string format: date-time updatedAt: type: string format: date-time required: - id - memoryType - subject - content - sourceType - confidence Error: type: object properties: error: type: string description: Human-readable error message. details: type: string description: Additional context (development only). required: - error ErrorWithCode: type: object description: >- Error response with an optional stable `code` field. When present, branch on `code` (the human-readable `error` may change). Some 403/400 responses omit `code` (e.g. generic feature-disabled gates). properties: error: type: string description: Human-readable error message. code: type: string description: >- Stable error code, when applicable. Examples: `EMPTY_PATCH`, `INVALID_DESCRIPTION_TYPE`, `DESCRIPTION_TOO_LONG`, `PAT_MALFORMED`, `PAT_ROUTE_NOT_ALLOWED`, `PAT_NOT_SUPPORTED_FOR_ENDPOINT`, `PAT_SCOPE_INSUFFICIENT`, `PAT_DISABLED`. required: - error responses: BadRequest: description: Validation failed. content: application/json: schema: $ref: '#/components/schemas/Error' Unauthorized: description: Missing or invalid token. content: application/json: schema: $ref: '#/components/schemas/Error' example: error: Unauthorized NucleusForbidden: description: >- One of three cases: - Nucleus is not enabled for this user (free Nucleus flag). - The PAT is missing a required scope (write endpoints need `write`; reads succeed if the token has `read` OR no explicit scopes). - The PAT is hitting an endpoint the agent allowlist excludes (rare on Nucleus). Branch on the `code` field: `PAT_SCOPE_INSUFFICIENT` for scope errors, otherwise treat as Nucleus disabled. content: application/json: schema: $ref: '#/components/schemas/ErrorWithCode' examples: nucleusDisabled: summary: Nucleus feature flag off value: error: Nucleus is not available scopeInsufficient: summary: Token missing write scope on a write endpoint value: error: 'Token missing required scope(s): write' code: PAT_SCOPE_INSUFFICIENT securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: Audity Personal Access Token (aky_...) description: >- A Personal Access Token issued from https://app.auditynow.com/dashboard/settings/api-tokens. Format: `aky_<32 random chars>`. ````