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Welcome to the CoreTone API

The CoreTone API powers YourWave, a behavioral intelligence platform that helps you understand how people communicate, decide, and build trust, then use that understanding to connect more effectively.

Quickstart

Get your API key and make your first request in under 5 minutes.

Core Concepts

Understand ToneMap profiling, Tone Zones, and the Behavioral Genome.

API Reference

Explore all available endpoints with request and response schemas.

Authentication

Learn how to authenticate your API requests.

What You Can Build

The CoreTone API enables you to integrate behavioral intelligence into your own applications: Profile Lookup — Retrieve a contact’s behavioral profile including their Worldview, Operating Style, Decision Drivers, and Communication Style. Wave Composition — Generate personalized outreach messages calibrated to a receiver’s communication preferences. Rephrase — Transform any message to match a specific contact’s preferred communication style. Meeting Prep — Get AI-generated talking points, approach strategy, and conversation openers tailored to a specific person.

How It Works

CoreTone uses a proprietary methodology called ToneMap to build compound behavioral profiles from multiple data sources. Each profile maps four layers of behavioral intelligence:
  1. Worldview — How a person organizes meaning and values
  2. Operating Style — How a person creates and delivers value
  3. Decision Drivers — What a person moves toward and away from
  4. Communication Style — How a person processes and transmits meaning
These layers combine to produce actionable insights: Connection Language rules, Tone Zone readiness indicators, and personalized communication recommendations.

Base URL

All API requests use the following base URL:
https://yeoffsnpsacsnxphsokr.supabase.co/functions/v1

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