Quickstart
Implement the first end-to-end flow on UAT: authentication, car, user, assignment and webhook. Start now →
flinkey for Developers
Everything you need to integrate with the flinkey platform — API reference, guides, Mobile SDK documentation and operational best practices.
API Reference
Complete OpenAPI 3.1 reference for all 54 operations, including parameters, request bodies and response schemas. Explore API →
Concepts
Understand the core building blocks: Customer, Car, User, Assignment, Webhook and Digital Key. Learn more →
Authentication
API key and OAuth token flow — everything you need to authenticate your backend. Read guide →
Webhooks
Receive and process asynchronous assignment results safely and reliably. Read guide →
Mobile SDK
Integrate the Tapkey Mobile SDK for local BLE vehicle access on Android and iOS. Get started →
Environments
Every integration starts on UAT. Learn about the UAT and PROD environments and the validation process. View environments →
Agent Integration
Use the flinkey documentation with AI coding agents — structured LLM context, implementation recipes and machine-readable files. Explore →
Support
Questions? Contact developers@flinkey.com for direct developer support.