> ## Documentation Index > Fetch the complete documentation index at: https://developer.meetergo.com/llms.txt > Use this file to discover all available pages before exploring further. # Create pending attendee > Creates a pending attendee record during form submission. This is temporary data that gets deleted when booking is completed. ## OpenAPI ````yaml /openapi.json post /v4/attendee/pending openapi: 3.0.0 info: title: meetergo Platform API description: >- Scheduling, CRM and invoicing in one API: create users, manage availability and bookings, connect calendars, keep contacts and deals in sync, and take an offer through to a paid invoice. version: 3.274.0 contact: {} termsOfService: https://www.meetergo.com/tos/ servers: [] security: [] tags: - name: User V4 description: Create and manage users in your workspace - name: Meeting Type V4 description: Configure meeting templates with durations, buffers, and conferencing - name: availability description: Manage weekly schedules and availability settings - name: Booking V4 description: Create new bookings - name: Booking Availability V4 description: Query available time slots for booking - name: Appointment V4 description: Manage existing appointments - name: Attendee V4 description: Manage attendee details and notes - name: Calendar Connections V4 description: Connect and sync external calendars - name: Signatures V4 description: >- Send PDFs for e-signature and download the signed, eIDAS-grade document (DocuSeal-compatible) - name: WhatsApp V4 description: >- Send and receive WhatsApp messages by phone number and read conversation history - name: One Time Booking Link V4 description: Create single-use booking links - name: availability-exception description: Override availability for specific dates - name: Booking Link V4 description: Configure various booking page types - name: Personal Page V4 description: Manage user profile pages - name: Handoff V4 description: Reassign meetings to other hosts - name: Calendar Auth V4 description: OAuth callbacks for calendar providers - name: CRM Contacts description: >- Create, find, and update the people in your CRM, including their custom data fields - name: CRM Deals description: >- Create, update, and track deals through pipeline stages (incl. per-deal activity history) - name: CRM Pipelines description: Manage pipelines and their stages - name: CRM Tasks description: Tasks on contacts, deals and companies - name: CRM Notes description: Notes on contacts, deals and companies - name: CRM Attachments description: Files attached to contacts, deals and companies - name: CRM Communications description: Logged calls, messages and meetings on contacts, deals and companies - name: CRM Email Sync description: Read the email history synced from connected mailboxes (read-only) - name: Data Fields description: >- Define the custom fields a contact can carry; their `name` is the key used in a contact's additionalData - name: Invoicing Documents description: >- Offers and invoices: create a draft, finalize it into a numbered e-invoice, send it, record payments, and run Mahnwesen - name: Invoicing Products description: Reusable products for invoice line items - name: Invoicing Settings description: Seller details, tax treatment, bank accounts, and number ranges - name: Invoicing Recurring description: >- Recurring schedules, billing runs over completed meetings, buyer prefill, and DATEV export - name: Queue V4 description: Round-robin and queue-based routing (Beta) - name: Queue User Group V4 description: Manage queue user groups (Beta) - name: Meeting Type Template V4 description: Reusable meeting type configurations (Beta) - name: Attendee Pending V4 description: Manage pending attendee approvals (Beta) - name: Provisional Booking V4 description: Manage provisional/unconfirmed bookings (Beta) paths: /v4/attendee/pending: post: tags: - Attendee Pending V4 summary: Create pending attendee description: >- Creates a pending attendee record during form submission. This is temporary data that gets deleted when booking is completed. operationId: postInfo parameters: [] requestBody: required: true description: Attendee information collected during form entry content: application/json: schema: $ref: '#/components/schemas/CreateAttendeePendingDto' responses: '201': description: Pending attendee created successfully content: application/json: schema: type: number '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '429': $ref: '#/components/responses/TooManyRequests' components: schemas: CreateAttendeePendingDto: type: object properties: email: type: string description: |- Attendee email address. Required for all standard bookings. Optional only when `BookingDto.phoneOnlyBooking` is true. Validated as email format when provided. format: email firstname: type: string description: Either fullname or firstname/lastname is required maxLength: 150 lastname: type: string description: Either fullname or firstname/lastname is required maxLength: 150 fullname: type: string description: Either fullname or firstname/lastname is required maxLength: 150 bringalongEmails: description: Additional attendee emails (max 5) maxItems: 5 type: array items: type: string format: email notes: type: object description: An object containing attendee form entries. additionalProperties: type: string billingDetails: nullable: true description: >- Billing details from the booking page's billing block, shown when the meeting type sets `meetingPaymentInfo.collectBillingDetails`. allOf: - $ref: '#/components/schemas/BookingBillingDetailsDto' phone: type: string language: allOf: - $ref: '#/components/schemas/Language' timezone: type: string dataPolicyAccepted: type: boolean companyId: type: string format: uuid required: - notes - companyId BookingBillingDetailsDto: type: object properties: company: type: string maxLength: 255 addressLine1: type: string maxLength: 255 addressLine2: type: string maxLength: 255 postalCode: type: string maxLength: 16 city: type: string maxLength: 120 countryCode: type: string description: ISO 3166-1 alpha-2 maxLength: 2 vatId: type: string description: USt-IdNr. maxLength: 32 Language: type: string enum: - en - de - fr - es - 'no' - nl - it - pl - se - tr - da ApiError: type: object required: - statusCode - message properties: statusCode: type: integer example: 400 message: oneOf: - type: string - type: array items: type: string description: >- A sentence, or the list of field constraints that failed. Validation errors name the offending property. example: - limit must not be greater than 100 error: type: string example: BadRequestException responses: BadRequest: description: >- The request did not validate. `message` lists the constraints that failed. content: application/json: schema: $ref: '#/components/schemas/ApiError' Unauthorized: description: Missing, malformed, or expired credentials. content: application/json: schema: $ref: '#/components/schemas/ApiError' Forbidden: description: >- Authenticated, but not allowed: the plan does not include this feature, or the token is scoped away from it. content: application/json: schema: $ref: '#/components/schemas/ApiError' TooManyRequests: description: Rate limited. Back off and retry. content: application/json: schema: $ref: '#/components/schemas/ApiError' ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.