Service API
GraphQL API for Haltian IoT device management and data access
APIs
Haltian IoT API documentation - Service API, Stream API, and Data API
Overview
Haltian IoT provides multiple APIs for different data access patterns and use cases.
Available APIs
| API | Protocol | Use Case |
|---|---|---|
| Service API | GraphQL | Device management, configuration, queries |
| Stream API | MQTT | Real-time data streaming |
| Data API | Parquet | Bulk export, data lakes, analytics |
Service API (GraphQL)
Modern GraphQL API for device management, configuration, and data queries.
- Authentication and token management
- Device and asset queries
- Measurement data retrieval
- Configuration operations
Stream API (MQTT)
Real-time MQTT streaming for live device data.
- Topic structure and naming
- Message payloads and formats
- Subscription patterns
Data API (Parquet)
Beta
This API is currently in beta.
Bulk data export in Parquet format for analytics and data lake integration.
- Schema definitions
- Export procedures
- Platform integration
Binary Passthrough
Beta
This feature is currently in beta.
Direct binary data passthrough for N8 gateway integrations.
Binary Passthrough Documentation →
Stream API
MQTT streaming API for real-time Haltian IoT device data
Data API (Parquet)
Bulk data export in Apache Parquet format for analytics and data lakes