> ## Documentation Index
> Fetch the complete documentation index at: https://api.fanvue.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Get fan insights in bulk (POST batch)

> Returns detailed insights for up to 100 fans in a single request, keyed by the input fan UUID.

This is the high-cap, JSON-body counterpart to `GET /insights/fans` (capped at 20 via query string). It is intended for initial-sync flows that need to hydrate many fans without per-fan round trips.

Per-key errors are reported inside the 200 response body so a single forbidden or missing fan never collapses the whole request — consumers can keep partial results and only retry the failing keys.

<Note>Maximum 100 fan UUIDs per request. Failed keys are reported as `{ "error": "forbidden" | "not_found" | "internal" }`.</Note>

<Info>
  **Required scopes**

  * `read:insights` — Access analytics, metrics, and insights data for performance tracking.
  * `read:fan` — Access fan-related data and information within the platform.
</Info>


## OpenAPI

````yaml /openapi.json post /insights/fans/batch
openapi: 3.1.0
info:
  title: Fanvue API
  version: '0.1'
servers: []
security: []
paths:
  /insights/fans/batch:
    post:
      summary: Get fan insights in bulk (POST batch)
      description: >-
        Returns detailed insights for up to 100 fans in a single request, keyed
        by the input fan UUID.


        This is the high-cap, JSON-body counterpart to `GET /insights/fans`
        (capped at 20 via query string). It is intended for initial-sync flows
        that need to hydrate many fans without per-fan round trips.


        Per-key errors are reported inside the 200 response body so a single
        forbidden or missing fan never collapses the whole request — consumers
        can keep partial results and only retry the failing keys.


        <Note>Maximum 100 fan UUIDs per request. Failed keys are reported as `{
        "error": "forbidden" | "not_found" | "internal" }`.</Note>
      operationId: batchFanInsights
      parameters:
        - $ref: '#/components/parameters/ApiVersionHeader'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                userUuids:
                  type: array
                  items:
                    type: string
                    format: uuid
                  minItems: 1
                  maxItems: 100
                  description: Array of fan UUIDs to fetch insights for (1-100)
              required:
                - userUuids
      responses:
        '200':
          description: >-
            Per-key insights or error for each requested fan. Always 200 when
            the request itself is valid, even if every key fails.
          content:
            application/json:
              schema:
                type: object
                additionalProperties:
                  anyOf:
                    - type: object
                      properties:
                        status:
                          type: string
                          enum:
                            - subscriber
                            - expired
                            - follower
                            - not_contactable
                          description: Current fan status
                        spending:
                          type: object
                          properties:
                            lastPurchaseAt:
                              type:
                                - string
                                - 'null'
                              format: date-time
                              description: >-
                                Date of last purchase (ISO 8601) or null if no
                                purchases
                            total:
                              type: object
                              properties:
                                gross:
                                  type: number
                                  description: >-
                                    DEPRECATED: use `total`. Total amount this
                                    fan paid across all transactions, in USD
                                    cents. Same value as `total`.
                                total:
                                  type: number
                                  description: >-
                                    Total amount this fan paid across all
                                    transactions, in USD cents
                              required:
                                - gross
                                - total
                            maxSinglePayment:
                              type: object
                              properties:
                                gross:
                                  type: number
                                  description: >-
                                    DEPRECATED: use `total`. Largest single
                                    payment this fan made, in USD cents. Same
                                    value as `total`.
                                total:
                                  type: number
                                  description: >-
                                    Largest single payment this fan made, in USD
                                    cents
                              required:
                                - gross
                                - total
                            sources:
                              type: object
                              additionalProperties:
                                type: object
                                properties:
                                  gross:
                                    type: number
                                    description: >-
                                      DEPRECATED: use `total`. Total amount paid
                                      by the fan for this source type, in USD
                                      cents. Same value as `total`.
                                  total:
                                    type: number
                                    description: >-
                                      Total amount paid by the fan for this
                                      source type, in USD cents
                                required:
                                  - gross
                                  - total
                              description: Breakdown of spending by source
                          required:
                            - lastPurchaseAt
                            - total
                            - maxSinglePayment
                            - sources
                        subscription:
                          type: object
                          properties:
                            createdAt:
                              type:
                                - string
                                - 'null'
                              format: date-time
                              description: >-
                                Date subscription was created (ISO 8601) or null
                                if no subscription
                            renewsAt:
                              type:
                                - string
                                - 'null'
                              format: date-time
                              description: >-
                                Date subscription renews (ISO 8601) or null if
                                no active subscription
                            autoRenewalEnabled:
                              type: boolean
                              description: Whether fan has active recurring subscription
                          required:
                            - createdAt
                            - renewsAt
                            - autoRenewalEnabled
                      required:
                        - status
                        - spending
                        - subscription
                    - type: object
                      properties:
                        error:
                          type: string
                          enum:
                            - forbidden
                            - not_found
                            - internal
                      required:
                        - error
                description: >-
                  Map of input fan UUID to insights or a per-key error
                  (forbidden, not_found, or internal).
              example:
                11111111-1111-4111-8111-111111111111:
                  status: subscriber
                  spending:
                    lastPurchaseAt: '2026-04-12T08:32:00.000Z'
                    total:
                      gross: 12000
                      total: 12000
                    maxSinglePayment:
                      gross: 5000
                      total: 5000
                    sources:
                      subscription:
                        gross: 7000
                        total: 7000
                      tips:
                        gross: 5000
                        total: 5000
                  subscription:
                    createdAt: '2026-01-15T00:00:00.000Z'
                    renewsAt: '2026-06-15T00:00:00.000Z'
                    autoRenewalEnabled: true
                22222222-2222-4222-8222-222222222222:
                  error: not_found
                33333333-3333-4333-9333-333333333333:
                  error: internal
        '400':
          description: Bad Request - API version not supported OR validation failed
          content:
            application/json:
              schema:
                oneOf:
                  - $ref: '#/components/schemas/UnsupportedVersionError'
                  - $ref: '#/components/schemas/ValidationError'
        '401':
          $ref: '#/components/responses/UnauthorizedResponse'
        '403':
          $ref: '#/components/responses/UnauthorizedResponse'
        '410':
          $ref: '#/components/responses/SunsetVersionResponse'
        '429':
          $ref: '#/components/responses/RateLimitResponse'
      security:
        - BearerAuth:
            - read:insights
            - read:fan
components:
  parameters:
    ApiVersionHeader:
      name: X-Fanvue-API-Version
      in: header
      required: true
      schema:
        type: string
        default: '2025-06-26'
        example: '2025-06-26'
      description: API version to use for the request
  schemas:
    UnsupportedVersionError:
      type: object
      properties:
        error:
          type: string
        message:
          type: string
      required:
        - error
        - message
      description: API version not supported
    ValidationError:
      type: object
      properties:
        errors:
          type: array
          items:
            type: string
      required:
        - errors
      description: Request validation failed
  responses:
    UnauthorizedResponse:
      description: Unauthorized Response
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
            required:
              - error
    SunsetVersionResponse:
      description: API version no longer supported (sunset)
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
              message:
                type: string
              nextVersion:
                type: string
            required:
              - error
              - message
    RateLimitResponse:
      description: Too many requests - rate limit exceeded
      headers:
        Retry-After:
          description: Number of seconds to wait before retrying the request
          schema:
            type: integer
        X-RateLimit-Limit:
          description: The maximum number of requests allowed in the current window
          schema:
            type: integer
        X-RateLimit-Remaining:
          description: The number of requests remaining in the current window
          schema:
            type: integer
        X-RateLimit-Reset:
          description: The Unix timestamp (seconds) when the rate limit window resets
          schema:
            type: integer
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
            required:
              - error
  securitySchemes:
    BearerAuth:
      type: oauth2
      description: >-
        OAuth 2.0 access token, presented as a JWT bearer token in the
        `Authorization` header. Obtain a token via the authorization-code flow;
        the scopes granted to the token determine which operations it may call.
      flows:
        authorizationCode:
          authorizationUrl: https://auth.fanvue.com/oauth2/auth
          tokenUrl: https://auth.fanvue.com/oauth2/token
          refreshUrl: https://auth.fanvue.com/oauth2/token
          scopes:
            read:self: >-
              Access your own user profile information, including basic account
              details and settings.
            read:chat: >-
              Read chat conversations, messages, and chat-related data. This
              includes viewing chat lists and message history.
            write:chat: >-
              Create new chats and send messages. This scope is required for any
              chat-related actions that modify data.
            read:experience: >-
              Exchange a fan's experience token for the resolved experience and
              the fan's identity, so an embedded fan-facing experience can
              render the right content.
            write:experience: >-
              Request that the creator publish or unpublish a fan-facing
              experience. The app mints a request token; the creator confirms
              and Fanvue performs the change.
            read:fan: Access fan-related data and information within the platform.
            read:post: Read posts, including post details, comments, likes, and tips.
            write:post: Create, edit, and manage posts and content on behalf of users.
            read:media: Access media files, images, videos, and other content assets.
            write:media: >-
              Upload, modify, and manage media files and content assets. Also
              required for vault folder management.
            read:creator: >-
              Access creator profiles, content, and creator-specific
              information.
            write:creator: Modify creator profiles, settings, and creator-specific data.
            read:insights: >-
              Access analytics, metrics, and insights data for performance
              tracking.
            read:tracking_links: >-
              Read tracking links and the users associated with them, including
              per-user tracking metadata.
            write:tracking_links: Create and delete tracking links.
            read:agency: Read agency information, including the agency's team members.
            write:agency: >-
              Manage agency team members and invites, including inviting new
              team members and creators.

````