Baremetrics API
REST API for accessing subscription analytics data including MRR, ARR, churn rate, LTV, customer metrics, charges, subscriptions, and revenue forecasting. Requires bearer token authentication using an API key from Baremetrics account settings.
Documentation
Specifications
OpenAPI
https://developers.baremetrics.com/llms.txt
OpenAPI
https://raw.githubusercontent.com/api-evangelist/baremetrics/refs/heads/main/openapi/baremetrics-openapi.json