Create a new Multi-Partner Solution that defines permission distribution between a solution owner app and a partner app for WhatsApp Business messaging collaboration.

Permission Logic:

• Only one partner (owner or partner app) can have MESSAGING permission
• At least one partner must have MESSAGING permission
• Both partners automatically receive default solution partner permissions
• Empty permission arrays indicate no configurable permissions for that partner

Solution Lifecycle:

• Solutions are created with INITIATED status
• Require subsequent activation workflow through solution management
• Can be managed through Partner Dashboard or solution management APIs

Rate Limiting: Standard Graph API rate limits apply with WhatsApp Business Management throttling. Use appropriate retry logic with exponential backoff for rate-limited requests.

Validation:

• Partner app must be accessible and have proper capabilities
• Permission combinations are validated against business logic rules
• Solution names must meet length and content requirements

{
  "owner_permissions": [
    "MESSAGING"
  ],
  "partner_app_id": "9876543210987654",
  "partner_permissions": [],
  "solution_name": "E-commerce Integration Solution"
}

{
  "solution_id": "1234567890123456"
}