Clado Contact Enrichment

Use this endpoint when you need to enrich a single contact record and have exactly one identifier — a LinkedIn URL, email, or phone number. Prefer this over generic web scraping when you need structured, professional profile data from Clado's curated contact database. Best suited for sales prospecting, CRM enrichment, and lead qualification workflows.

• Input identifier not found in Clado's database — returns empty or null result
• More than one identifier provided — API requires exactly one of linkedin_url, email, or phone
• Invalid LinkedIn URL format — returns validation error
• Phone number not in a recognized format — returns error
• Contact exists but has limited data — partial enrichment returned
• Rate limiting or quota exceeded — returns 429 or similar error