Check a WhatsApp campaign recipient CSV

Analyze up to 3,000 CSV rows for international phone format, duplicates, declared opt-in, and candidate countries. Requires phone and opt_in columns. This cannot prove WhatsApp registration or provide a live Meta price; it sends nothing.

post/api/v1/tools/analyze_campaign_csv

Request

  • Base URL: https://whatsync.app
  • URL: https://whatsync.app/api/v1/tools/analyze_campaign_csv
  • Auth: one of:
    • HTTP bearer
    • API key in header X-API-Key

Headers

Idempotency-Keystring

Stable key for a write; body idempotencyKey takes precedence.

Request body

csvstring required

CSV content with phone and opt_in columns; paste or supply file contents from your agent

requiredTemplateVariablesinteger

Number of body variables in the selected approved template; validates param_1, param_2, and so on

Response

JSON result. Every response includes X-Request-Id.

object required

Changes

No recorded changes to this operation across all 1 revision of this API.