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12 articles

Getting Started

Set up your account, port numbers, invite your team, and make your first call in under 10 minutes. Check our pricing plans anytime.

38 articles

API Reference

REST API endpoints, authentication, webhooks, and SDKs for building on top of Softtop.

24 articles

Integrations

Step-by-step setup guides for HubSpot, Zoho, Salesforce, Slack, and 50+ other tools. Start with our HubSpot guide.

19 articles

Voice & Calling

Call routing, IVR configuration, ring groups, call recording, and voicemail setup guides.

15 articles

SMS & Messaging

Business SMS setup, MMS, campaign compliance (10DLC), and two-way messaging workflows.

21 articles

AI Features

Configure AI Receptionist, AI Summaries, Sentiment Analysis, and Conversation Intelligence.

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Getting Started
How to port your existing phone numbers
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Integrations
Connect Softtop to HubSpot in 10 minutes
5 min read
API Reference
Authenticate with the Softtop REST API
3 min read
Voice & Calling
Build a multi-level IVR with time-of-day routing
6 min read
AI Features
Enable AI call summaries and transcripts
4 min read
SMS & Messaging
Complete guide to 10DLC registration
7 min read
Changelog
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What's New

Recent changelog.

View full changelog
May 2025NewAI Summaries now available in 12 new languages
Apr 2025ImprovedZoho Flow integration — zero-code webhook triggers
Apr 2025FixHubSpot recording sync latency reduced to under 10 seconds
Mar 2025NewOutbound Dialer now supports predictive mode