Fiber AI Batch Contact Reveal - Start

Use this endpoint when you need to enrich contact data (email, phone) for a large number of people (up to 2000) in a single operation and can tolerate async processing. Prefer this over the single-person lookup when dealing with bulk lead lists, CRM enrichment runs, or any scenario where enriching one profile at a time would be too slow or expensive per-call overhead matters.

• Batch size exceeds 2000 people limit — request rejected
• Invalid or malformed person identifiers in input list
• Authentication failure — invalid API credentials
• Payment failure — insufficient USDC balance
• Rate limiting — too many concurrent batch jobs
• Partial input validation errors for some records in the list