Platform · API
Voice infrastructure you can program
Operators get the dashboard. Developers get REST, webhooks, and mid-call extensibility without rebuilding telephony, streaming audio, and campaign pacing from scratch.
OpenAPI · webhooks · 14-day trial
Stay in the UI until you need code
Most teams start in the dashboard. When you need CI, multi-tenant config, or custom mid-call logic, the same platform opens via API.
Infrastructure Fluents runs for you
Realtime audio pipelines, number inventory, campaign pacing, and conversation quality stay our problem. You own the business logic and systems of record.
Programmable surface
- Call control: Create, answer, bridge, transfer, record, and hang up via API, including warm handoffs where telephony supports it.
- Mid-call logic: Branch on live variables, hit external APIs, and inject logic while the conversation runs.
- Events everywhere: Webhooks for connect, disconnect, transcription, outcomes, and custom checkpoints.
- Data sync: Push transcripts, summaries, and results to CRM or your warehouse in near real time.
Performance that stays conversational
Evented architecture and latency-aware audio so API-driven experiences still feel like a phone call.
BYO providers where it matters
Bring your own LLM / TTS / STT paths when your stack requires it, without leaving the ops platform.
Core resources
REST resources under /v1. Full OpenAPI in docs.
Agents, prompts & voices
Create and update the configuration operators manage in the UI. Keep environments in sync from code.
Calls & numbers
Originate, list, end, and retrieve recordings. Manage number inventory alongside workflows.
Actions
Define mid-call REST skills with structured inputs so agents can hit your systems while the conversation runs.
Webhooks
Subscribe to lifecycle, transcript, recording, and custom events. Push into your automation layer.
Security & governance
Engineering controls for production voice. Pair with legal compliance review for regulated workflows.
Environments & keys
Separate keys and environments so staging experiments stay out of production traffic.
Roles & audit
RBAC, request logs, and audit trails for teams that treat voice like other production systems.
Privacy tooling
Redaction options and selective recording for sensitive workflows. Scope regulated claims with legal.