WhatsApp Cloud API Skill

Use this skill to run WhatsApp Business Platform Cloud API operations through uxc + OpenAPI.

Reuse the uxc skill for shared execution, auth, and error-handling guidance.

Prerequisites

• uxc is installed and available in PATH.
• Network access to https://graph.facebook.com/v25.0.
• Access to the curated OpenAPI schema URL:
  • https://raw.githubusercontent.com/holon-run/uxc/main/skills/whatsapp-openapi-skill/references/whatsapp-cloud.openapi.json
• A Meta app and WhatsApp Business account with Cloud API access.
• A valid system-user or app access token that can call the target WhatsApp assets.
• At least one phone_number_id, and for phone number listing, the related waba_id.

Scope

This skill covers a compact Cloud API request/response surface: