# gRPC High-Performance RPC Framework

> High-performance, open-source universal RPC framework developed by Google that runs over HTTP/2, utilizing Protocol Buffers for structured binary messaging.

Canonical: https://terminalledgerdesk.com/engines/grpc-streaming-framework
Last updated: 2026-10-17T23:41:50.410Z

## gRPC High-Performance RPC Framework (GRPC-STREAM)

- Type: product
- Jurisdiction: Global Open-Source (CNCF)
- Regulatory body: gRPC High-Performance RPC Framework
- Wikidata: Not supplied

High-performance, open-source universal RPC framework developed by Google that runs over HTTP/2, utilizing Protocol Buffers for structured binary messaging.

### Recorded metadata

| Field | Value |
| --- | --- |
| category | Order Gateway Protocols |
| coverageDesk | Terminal Ledger Desk |
| regulatoryBody | gRPC High-Performance RPC Framework |
### Related research

- [Market Data Streaming: Full-Duplex WebSockets vs. HTTP/2 gRPC for Level-2 Order-Book Broadcasts](https://terminalledgerdesk.com/reports/websocket-vs-grpc-streaming-for-real-time-level-2-order-book-feeds) — Order Gateway Protocols. Why high-frequency crypto and multi-asset exchanges are transitioning market data broadcast channels from fragmented WebSockets to multiplexed gRPC streams.