# KurrentDB gRPC API

**Canonical:** https://apis.io/apis/kurrent/kurrentdb-grpc-api/  
**Provider:** Kurrent — https://apis.io/providers/kurrent/  
**Base URL:** https://github.com/kurrent-io/KurrentDB/tree/master/proto  
**Documentation:** https://docs.kurrent.io/clients/

KurrentDB gRPC API is one of 9 APIs that [Kurrent](https://apis.io/providers/kurrent/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include gRPC, Protobuf, Streams, Schema Registry, and Database. The published artifact set on APIs.io includes API documentation.

The primary protocol for KurrentDB. The published protocol buffer definitions cover the v2 streams service (multi-stream appends, reads), the schema registry service, the secondary index service, and the shared RPC error model. Every official client SDK — .NET, Java, Node.js, Python, Go and Rust — is generated against these contracts.

## Machine-readable artifacts (4)

- **Protobuf** — https://raw.githubusercontent.com/api-evangelist/kurrent/refs/heads/main/grpc/kurrent-streams.proto
- **Protobuf** — https://raw.githubusercontent.com/api-evangelist/kurrent/refs/heads/main/grpc/kurrent-rpc.proto
- **Documentation** — https://docs.kurrent.io/clients/
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/kurrent/refs/heads/main/apis.yml

## Other Kurrent APIs (8)

- [Kurrent Admin API](https://apis.io/apis/kurrent/kurrent-admin-api/)
- [Kurrent Gossip API](https://apis.io/apis/kurrent/kurrent-gossip-api/)
- [Kurrent Info API](https://apis.io/apis/kurrent/kurrent-info-api/)
- [Kurrent Projections API](https://apis.io/apis/kurrent/kurrent-projections-api/)
- [Kurrent Statistics API](https://apis.io/apis/kurrent/kurrent-statistics-api/)
- [Kurrent Streams API](https://apis.io/apis/kurrent/kurrent-streams-api/)
- [Kurrent Subscriptions API](https://apis.io/apis/kurrent/kurrent-subscriptions-api/)
- [Kurrent Users API](https://apis.io/apis/kurrent/kurrent-users-api/)

## Tags

gRPC, Protobuf, Streams, Schema Registry, Database

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/kurrent/kurrentdb-grpc-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/kurrent/.