Wunderkind

Wunderkind Interaction API

The Interaction API from Wunderkind — 1 operation(s) for interaction.

GitHub OpenAPI

Operations 1

POST /interaction/v1/events Insert subscribers into a journey synchronously #

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/bouncex/refs/heads/main/openapi/bouncex-interaction-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/bouncex/refs/heads/main/json-schema/bouncex-post-createcontactactivities-request-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/bouncex/refs/heads/main/json-schema/bouncex-post-text-bulk-message-send-response-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/bouncex/refs/heads/main/json-schema/bouncex-post-interaction-v1-events-request-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/bouncex/refs/heads/main/json-schema/bouncex-post-contacts-v1-addresses-email-search-request-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/bouncex/refs/heads/main/json-schema/bouncex-post-text-subscription-status-response-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/bouncex/refs/heads/main/json-schema/bouncex-post-text-message-send-request-schema.json

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OpenAPI Specification

bouncex-interaction-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Wunderkind Interaction API
  version: '2026-10-03'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-03: 11 operation(s) read from 19 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Wunderkind has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 9
    documentation: 2
    pages-with-code: 16
    pages-read: 19
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-03'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://developer.wunderkind.co/reference
  - https://developer.wunderkind.co/reference/text-message-api
  - https://developer.wunderkind.co/reference/batch-id-lookup.md
  - https://developer.wunderkind.co/reference/secret-endpoint.md
  - https://developer.wunderkind.co/reference/text-message-api.md
  - https://developer.wunderkind.co/reference/bulk-text-message-api.md
  - https://developer.wunderkind.co/reference/text-message-optin-api.md
  - https://developer.wunderkind.co/reference/text-message-status-api.md
  - https://developer.wunderkind.co/reference/text-unsubscribe-users-api.md
  - https://developer.wunderkind.co/reference/text-subscription-status-api.md
  - https://developer.wunderkind.co/docs/cordial-integration-overview
  - https://developer.wunderkind.co/docs/cordial-integration-overview.md
  - https://developer.wunderkind.co/docs/signals-for-sfmc-journey-builder
  - https://developer.wunderkind.co/docs/signals-for-sfmc-journey-builder.md
  - https://developer.wunderkind.co/reference/bulk-text-message-api
  - https://developer.wunderkind.co/reference/text-message-status-api
  - https://developer.wunderkind.co/reference/text-subscription-status-api
  - https://developer.wunderkind.co/reference/text-unsubscribe-users-api
  - https://developer.wunderkind.co/reference/text-message-optin-api
servers:
- url: https://api.wknd.ai
security:
- apiKey: []
tags:
- name: Interaction
paths:
  /interaction/v1/events:
    post:
      operationId: post_interaction_v1_events
      tags:
      - Interaction
      summary: Insert subscribers into a journey synchronously
      x-source: https://developer.wunderkind.co/docs/signals-for-sfmc-journey-builder
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostInteractionV1EventsRequest'
      responses:
        '201':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
components:
  schemas:
    PostInteractionV1EventsRequest:
      type: object
      properties:
        ContactKey:
          type: string
          description: The unique ID of a subscriber or a contact.
        EventDefinitionKey:
          type: string
          description: The unique ID of the journey entry event.
        Data:
          type: object
          description: User and session-specific data.
      required:
      - ContactKey
      - EventDefinitionKey
      - Data
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: Authorization