SMS marketing in Romania: messages, contacts and campaigns. Your client pastes their sendSMS key once, and your agent or your code works with their access.
Phone and SMS
About sendSMS
Through Operate As, your agent, n8n workflow or code works in sendSMS with your client's own access. Your client pastes their API key from sendSMS once. We store it encrypted, so it never sits in an email or a shared doc. Your agent reaches any endpoint of sendSMS's API through the request tool, with the client's access attached.
Common uses in Phone and SMS
Send appointment reminders and confirmations by text
Log calls and messages against the right customer
Follow up on missed calls
sendSMS
sendSMS · Phone and SMS
API key
SMS marketing in Romania: messages, contacts and campaigns
The client pastes their API key from sendSMS's settings. We store it encrypted.
Tested against sendSMS's live API.
Building with sendSMS? The docs have setup steps and code for every tool.
Add a client, select the services, copy the link. You'll get an email the moment their access is ready. Start free, no card required. Paid plans are one flat monthly price, and a busy month never takes your agents offline.