SMS API reference

Developer PreviewThis documentation describes the upcoming 1Funnel External Integration API.The documented API endpoints and authentication services are not yet available for public integration.You can explore the API specifications, request and response schemas, webhook events, and integration guides.Sandbox and production availability will be announced separately.

SMS operations (business-scoped):

Method	Path
POST	`/v1/businesses/{businessId}/sms/messages`
GET	`/v1/businesses/{businessId}/sms/messages`
GET	`/v1/businesses/{businessId}/sms/messages/{messageId}`
POST	`/v1/businesses/{businessId}/sms/bulk-messages`
GET	`/v1/businesses/{businessId}/sms/bulk-messages`
GET	`/v1/businesses/{businessId}/sms/bulk-messages/{bulkMessageId}`
GET	`/v1/businesses/{businessId}/sms/bulk-messages/{bulkMessageId}/messages`
GET/POST	`/v1/businesses/{businessId}/sms/templates`
GET/PATCH	`/v1/businesses/{businessId}/sms/templates/{templateId}`

Canonical schemas and examples live in the repository OpenAPI document. Interactive OpenAPI mounting in Mintlify is prepared but not enabled until publication is authorized.

Guides

SMS

Wallet

OTP

Webhooks