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POST
Node.js SDK

Authorizations

Authorization
string
header
required

API key authentication. Use 'Authorization: Bearer YOUR_API_KEY' where YOUR_API_KEY is obtained from the Migma dashboard under Settings → Developers → API Keys.

Headers

Idempotency-Key
string

Optional key (max 100 chars) for safe retries. Same key + same body within 24h replays the original response (same status and body); same key + a different body returns 409 IDEMPOTENCY_CONFLICT. Scoped per API key.

Maximum string length: 100

Path Parameters

id
string
required

Campaign ID

Body

application/json
scheduledAt
string<date-time>
required

ISO 8601 datetime for sending

scheduledTimezone
string

IANA timezone (e.g. America/New_York). Defaults to UTC.

Response

Campaign scheduled

success
boolean
required
data
object
error
string | null