POST /leads or POST /leads/intake.
Choose the right integration path
Packages
Authentication
Each SDK accepts a Kiota request adapter. Most SDK integrations should attach a Leadping business API key. See API Authentication for the full credential guidance.
The generated clients set
https://api.leadping.ai as the base URL when the adapter does not already have one.
The SDKs do not own token storage, API key storage, refresh flows, or secret rotation. Keep credentials in your application infrastructure and inject them into the Kiota request adapter. Use lp_src_... only when intentionally calling lead ingestion endpoints; it is not the normal SDK credential.
Client entry points
Use the SDK for typed route builders and model types. Use the API Reference when you need endpoint-specific request and response details.
Versioning
SDK releases use normalvX.Y.Z tags. Publish workflows automatically choose the next patch version from the latest Git tag and the relevant package registry version.

