Developer API

Developer API &
Custom Event Methods

Full technical specification for client-side window.sourcetrack methods, server-side conversion webhooks, and REST APIs.

JS Tracker API

window.sourcetrack method signatures and custom event tracking.

Identify Method

Link anonymous visitors to customer emails upon login or signup.

Server Ingestion API

POST /api/v1/event endpoint parameters and payload schemas.

Outbound Webhooks

HMAC-signed webhook payloads dispatched on verified conversions.

Offline Conversions

Import offline deal closures and phone leads back to originating campaigns.

Campaign Costs API

Push custom ad spend and campaign cost metrics to compute CAC.

REST API Reference

Authentication, bearer tokens, rate limits, and response envelope schemas.

Developer Security

Row-Level Security (RLS) tenant isolation and SSRF security controls.