Typecast AI

Typecast API provides a text-to-speech service for developers developing conversational AI, content automation workflows, and voice-based apps.

Powered by SSFM v3.0 (Speech Synthesis Foundation Model), it detects emotional context from text automatically and applies the suitable tone — without any manual tagging. Developers access 700+ expressive AI voices in 38 languages, including real-time streaming, batch processing, and webhook-driven async processing.

Reasons teams select Typecast instead of competitors: • 700+ expressive AI voices: varied characters by age, gender, and personality — suited for product personas, NPCs, companions, or narrators • Smart Emotion: detects text context automatically to deliver the proper tone, no manual tagging • Real-time streaming API: built for conversational AI with zero latency interruptions • QuickClone: produce a custom branded voice using just 5+ seconds of audio • User-friendly pricing: free tier offering 30,000 credits/month, no credit card needed

Real-world examples: • Streaming platforms — real-time TTS managing tens of thousands of concurrent users with zero latency • Game studios — API integration for NPC voices across various titles • Content automation — daily creation of hundreds of short-form videos using n8n pipelines • AI companion apps — 6x increase in engagement compared to non-voiced interactions

How to Use

Users enter text in the Text-to-Speech tool, pick an AI voice actor, modify aspects like emotion, and instantly create high-quality voice content. The Voiceover Video tool facilitates adding AI voiceovers to video files for fast, simple video production. The Voice Cloning tool allows creation of personalized AI voiceovers.

Key Features

• Text-to-Speech API (REST + SDK)
• n8n / Make / Workflow Integration
• Real-Time Streaming TTS
• Voice Cloning — Custom Brand Voice
• Smart Emotion Detection
• 38-Language Support

Use Cases

• Conversational AI voice responses
• AI companion & virtual agent voices
• Game NPC voice generation via API
• Short-form video automation (TikTok, YouTube Shorts, Instagram Reels)
• Crafting compelling marketing messages
• Streaming platform TTS at scale
• Multilingual content localization
• News & media content automation
• E-learning personalized narration
• Custom branded voice (QuickClone)
• Audiobook narration
• AICC / customer support voice
• EdTech adaptive learning voices
• Tutorials
• Presentations
• Classroom materials
• News reports

Contact & Links

• Company: Typecast
• Address: 400 Concar Dr, San Mateo, CA 94402, USA,5F, 20, Yeongdong-daero 96-gil, Gangnam-gu, Seoul, Republic of Korea
• Login: https://www.toolify.ai/login