Lightmeter API

Public APIs and developer documentation

Campaigns API

Beta

Create campaigns including sending schedules, steps, delays, threading, and variants.

POST /api/v1/campaigns/submit
PUT /api/v1/campaigns/{id}
View Documentation

Analytics API

Coming Soon

Access detailed analytics and performance metrics for campaigns, leads, and email deliverability.

GET /api/v1/analytics/campaigns
GET /api/v1/analytics/leads
Coming Soon

Getting Started

All API requests should be made to our base URL:

https://beam.lightmeter.io

Authentication

All API endpoints require authentication using Organization API Keys. Include your API key in the Authorization header:

Authorization: Bearer your_api_key_here

Note: If you haven't already received API access, please request it from your account manager.

API keys are scoped to your organization and provide access to all endpoints your account has permissions for.