generated: '2026-08-29'
method: searched
source: >-
  github.com/synadia-io org listing, plus registry metadata endpoints queried unauthenticated on
  2026-08-29 - proxy.golang.org/<mod>/@latest, registry.npmjs.org, pypi.org/pypi/<pkg>/json,
  crates.io/api/v1/crates/<pkg>, api.nuget.org, search.maven.org.
name: Synadia Communications client libraries and SDKs
description: >-
  Two distinct package families. FIRST-PARTY SYNADIA packages (synadia-io GitHub org) wrap the
  commercial Control Plane / Synadia Cloud API and the Connect and Nex products. NATS.IO CLIENT
  LIBRARIES (nats-io GitHub org) speak the NATS wire protocol that Synadia Cloud serves; Synadia
  created NATS and remains its primary maintainer, but NATS is a CNCF project under Apache 2.0 and
  these packages are published by the project, not by Synadia as a vendor. They are marked
  official:false with that stewardship recorded, so a reader is not told Synadia ships an SDK it
  does not own.
currency_note: >-
  The first-party Control Plane Go SDK (v0.9.0, 2026-07-24) is the only client generated from the
  Control Plane OpenAPI, and it is current. There is NO first-party SDK in any other language for
  the Control Plane API, and no SDK at all for the NATS HTTP Gateway API - HTTP Gateway consumers
  write raw HTTP calls. The legacy npm `nats` package (2.29.3, 2025-03-19) is superseded by the
  scoped @nats-io/* v3 packages (3.4.0, 2026-05-08) and is the one visibly decaying entry.
packages:
- name: github.com/synadia-io/control-plane-sdk-go
  language: Go
  registry: go
  registry_url: https://pkg.go.dev/github.com/synadia-io/control-plane-sdk-go
  repository: https://github.com/synadia-io/control-plane-sdk-go
  official: true
  version: v0.9.0
  published: '2026-07-24'
  covers: synadia-communications-control-plane
  note: >-
    Generated by OpenAPI Generator from the Control Plane OpenAPI. The vendored spec ships in the
    repo at syncp/api/openapi.yaml and is the contract saved to openapi/ in this profile.
- name: github.com/synadia-io/connect
  language: Go
  registry: go
  registry_url: https://pkg.go.dev/github.com/synadia-io/connect
  repository: https://github.com/synadia-io/connect
  official: true
  version: v1.0.8
  published: '2025-10-09'
  note: Connect client SDK and CLI for Synadia's managed connector runtime.
- name: github.com/synadia-io/orbit.go
  language: Go
  registry: go
  registry_url: https://pkg.go.dev/github.com/synadia-io/orbit.go
  repository: https://github.com/synadia-io/orbit.go
  official: true
  version: v0.0.0-20260728124028-71566baf1c40
  published: '2026-07-28'
  note: >-
    Orbit is Synadia's set of NATS utility extensions. Untagged - proxy.golang.org returns only a
    pseudo-version, so consumers pin a commit rather than a release.
- name: github.com/synadia-io/nex
  language: Go
  registry: go
  registry_url: https://pkg.go.dev/github.com/synadia-io/nex
  repository: https://github.com/synadia-io/nex
  official: true
  version: v0.0.0-20260826191726-494e9bf2a708
  published: '2026-08-26'
  note: NATS execution engine. Untagged; pseudo-version only.
- name: github.com/nats-io/nats.go
  language: Go
  registry: go
  registry_url: https://pkg.go.dev/github.com/nats-io/nats.go
  repository: https://github.com/nats-io/nats.go
  official: false
  version: v1.53.1
  published: '2026-08-11'
  note: CNCF NATS.io project client, Apache 2.0. Synadia is creator and primary maintainer.
- name: '@nats-io/transport-node'
  language: JavaScript
  registry: npm
  registry_url: https://www.npmjs.com/package/@nats-io/transport-node
  official: false
  version: 3.4.0
  published: '2026-05-08'
  note: CNCF NATS.io project client. Current v3 line; pairs with @nats-io/nats-core.
- name: '@nats-io/nats-core'
  language: JavaScript
  registry: npm
  registry_url: https://www.npmjs.com/package/@nats-io/nats-core
  official: false
  version: 3.4.0
  published: '2026-05-08'
- name: '@nats-io/jetstream'
  language: JavaScript
  registry: npm
  registry_url: https://www.npmjs.com/package/@nats-io/jetstream
  official: false
  version: 3.4.0
  published: '2026-05-08'
- name: '@nats-io/kv'
  language: JavaScript
  registry: npm
  registry_url: https://www.npmjs.com/package/@nats-io/kv
  official: false
  version: 3.4.0
  published: '2026-05-08'
- name: nats
  language: JavaScript
  registry: npm
  registry_url: https://www.npmjs.com/package/nats
  official: false
  version: 2.29.3
  published: '2025-03-19'
  note: >-
    Legacy unscoped v2 line, last released 2025-03-19 - roughly 17 months stale at time of probe.
    Superseded by the scoped @nats-io/* v3 packages. Recorded as the decay signal it is.
- name: nats-py
  language: Python
  registry: pypi
  registry_url: https://pypi.org/project/nats-py/
  official: false
  version: 2.15.0
  published: '2026-06-05'
- name: async-nats
  language: Rust
  registry: crates.io
  registry_url: https://crates.io/crates/async-nats
  official: false
  version: 0.50.0
  published: '2026-07-20'
- name: NATS.Net
  language: C#
  registry: nuget
  registry_url: https://www.nuget.org/packages/NATS.Net
  official: false
  version: 3.2.0
  published: null
  note: >-
    NuGet returned version 3.2.0 (59 published versions) but the registration index did not yield a
    trustworthy publish date on probe, so the date is recorded null rather than guessed.
- name: io.nats:jnats
  language: Java
  registry: maven
  registry_url: https://central.sonatype.com/artifact/io.nats/jnats
  official: false
  version: 2.21.1
  published: '2025-04-10'