Relay number

A smart number on top of your line

Get a relay number that forwards every call to your phone — while we record it, transcribe it, summarize it with AI and push everything to your tools. Nothing to install.

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Nothing to install

No app, no new handset: keep working exactly as you do today.

Everything captured

Dual-channel recording, transcription and an AI summary of every conversation.

Wired to your tools

SMS forwarding and signed webhooks to your CRM and your stack.

How it works

1

Get a number

Pick a relay number in seconds.

2

Forward your calls

Point your line to the relay number.

3

Get enriched data

Recording, transcription and summary arrive automatically.

curl -X POST https://api.phonevoice.ai/api/v1/numbers \
  -H "Authorization: Bearer $PHONEVOICE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "phone_number": "+33756000000",
    "country": "FR",
    "forward_to": "+33612345678"
  }'
const res = await fetch("https://api.phonevoice.ai/api/v1/numbers", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.PHONEVOICE_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    phone_number: "+33756000000",
    country: "FR",
    forward_to: "+33612345678",
  }),
});
const number = await res.json();
import os, requests

res = requests.post(
    "https://api.phonevoice.ai/api/v1/numbers",
    headers={"Authorization": f"Bearer {os.environ['PHONEVOICE_API_KEY']}"},
    json={
        "phone_number": "+33756000000",
        "country": "FR",
        "forward_to": "+33612345678",
    },
)
print(res.json())
require "net/http"
require "json"

uri = URI("https://api.phonevoice.ai/api/v1/numbers")
req = Net::HTTP::Post.new(uri)
req["Authorization"] = "Bearer #{ENV['PHONEVOICE_API_KEY']}"
req["Content-Type"] = "application/json"
req.body = {
  phone_number: "+33756000000",
  country: "FR",
  forward_to: "+33612345678",
}.to_json
res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |h| h.request(req) }
puts JSON.parse(res.body)

Explore next

Call transcription Call summaries Integrations

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