Sendy SMS is an SMS platform for businesses in Israel, covering marketing campaigns and transactional messages on one channel: order confirmations, reminders, shipping updates and one-time verification codes. The exact cost appears on the final text, after personal fields are filled in, before you press send. One credit is one message of up to 201 characters in Hebrew or English, with no monthly subscription, and credits do not expire while the account is active. Unsubscribes are enforced at the system level and survive a re-uploaded list. For developers: a sending API, webhooks for delivery events and replies, a built-in OTP verification API, a verified n8n node and an MCP server for AI agents. Start with 30 free messages, no credit card: https://sendy.co.il