Get AI optimization suggestions for a campaign
Analyzes the campaign’s message copy (including every active A/B variant) and audience and returns AI-generated optimization suggestions: an optimal future send_time, two or three rewritten message variants, a confidence score, and a plain-language rationale. Use it from the composer to improve a draft before launch. The response discloses how it was produced — source is llm (with model and token_usage) or heuristic for the deterministic fallback when no model key is configured — and variant_segments gives per-variant SMS segment impact. Suggestions are advisory and never sent automatically. No request body is required.