One phone number. One email. One API. AgentReach is the identity layer that connects your AI to the real world with sub-10ms voice latency.
The problem
Phone, email, and session state live in separate systems. There's no source of truth for "Agent #247 spoke with Dr. Chen at 2pm."
Traditional telephony stacks transcode audio through multiple hops, adding hundreds of milliseconds of delay that breaks conversational AI.
300–600ms added latencyEnterprise teams manage 4–6 vendor integrations per agent — each with separate SLAs, auth models, and failure modes. It compounds.
The solution
Each agent gets a phone number, an email address, and a canonical ID — unified under a single API. State persists across restarts, channels, and time.
We stream audio bi-directionally between the PSTN and your model's real-time API. No intermediate TTS/STT hops. Under 10ms internal overhead.
Calls, voicemails, emails, and system events flow into a single queryable inbox. Your agent polls one endpoint and sees everything.
Use cases
Patients call back and your agent remembers their name, appointment history, and preferences — across phone, email, and SMS.
Persistent identity across every client touchpoint. One agent, one number, one complete record for compliance and continuity.
Clients interact with the same agent identity whether they call, email, or log in. Trust is built through consistency.
Compatible with
We're onboarding a small group of design partners. Ship your first persistent agent in an afternoon.
No credit card. We'll reach out within 48 hours.