DEVELOPER DOCS
Connect dealer systems
to crmSeries.
Move data between crmSeries and the software your dealership already runs, with guides for credentials, requests, and error handling.
INTEGRATION
Your softwareDMS, ERP, website, and more
SECURE API
Your dealership's CRM Authenticated requests OAuth 2.0 / API key
01 / FIRST STEPS
Make your first request
Get credentials, choose how to authenticate, and send a test request.
02 / ACCESSAuthenticate securely
Use OAuth 2.0 client credentials or an API key, and keep secrets on your server.
03 / REFERENCEExplore the API
Look up each operation's parameters, request body, and responses.
BUILT FOR PRODUCTION
An integration
that keeps running.
Plan each request with the guides, then confirm the exact inputs and responses in the reference.
Read about errors and retriesClear access pathsChoose one authentication method per request.
Detailed referencePaths, parameters, and responses for every operation.
Practical guidanceHandle requests, responses, and errors with confidence.