MCP Servers / communication / JoltSMS

JoltSMS

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Provision dedicated US phone numbers and receive SMS/OTP codes for automated verification workflows.

Install
How to run this server

No install command recorded.

server path: joltsms
Tools
What this server exposes
joltsms_list_numbers
List active numbers with service labels, tags, and unread counts
joltsms_get_number
Full details for a single number
joltsms_update_number
Set service label, tags, or notes on a number
joltsms_provision_number
Rent a new dedicated real-SIM US number ($50/mo)
joltsms_release_number
Cancel/release a number at end of billing period
joltsms_list_messages
List recent SMS with parsed OTP codes
joltsms_mark_read
Mark single or bulk messages as read
joltsms_wait_for_sms
Poll until an SMS arrives (key tool for OTP flows)
joltsms_get_latest_otp
Get the most recent parsed verification code
joltsms_billing_status
Check all subscriptions with billing health
Configuration
Environment & auth
authnone
envJOLTSMS_API_KEY
envJOLTSMS_API_URL
Resources
JoltSMS — MCP Server · libregistry