SDKs

Official libraries for connecting to Nexo from your application. All SDKs expose the same unified API across Store, Pub/Sub, Queue, and Stream brokers.

Versioning

Nexo is released as a single product: the Docker image and every SDK move to the next version together. You do not need to check compatibility tables or guess which SDK works with which image — matching versions are guaranteed to work.

This means:

• One version number covers the Docker image, the TypeScript SDK, the Python SDK, and any future SDK.
• A new SDK enters at the current Docker image version, not from v0.1.0.
• When the Docker image bumps, all SDKs bump at the same time.

Example release flow

Release	Docker image	TypeScript SDK	Python SDK	Note
Initial	v0.3.0	v0.3.0	—	TypeScript SDK ships with the image.
New SDK	v0.5.0	v0.5.0	v0.5.0	Python SDK joins at the current image version.
Patch	v0.5.1	v0.5.1	v0.5.1	All artifacts bump together.

If your Docker image is at v0.5.1, install SDK v0.5.1 — same version, guaranteed compatibility.

Available SDKs

Pick the SDK that matches your running Docker image version.

TypeScript

• Package: nexo-client

npm install @emanuelepifani/nexo-client

Python

• Package: nexo-client

pip install nexo-client

Or with uv:

uv add nexo-client