generated: '2026-07-18'
method: searched
source: https://www.npmjs.com/
packages:
  - language: javascript
    registry: npm
    name: "@catena/cli"
    url: https://www.npmjs.com/package/@catena/cli
    install: npm install -g @catena/cli
    version: 0.2.0
    bin: catena
    description: Catena CLI for agent runtimes.
    official: true
    evidence: "npm homepage is https://catena.com/; maintained by venables (Matt Venables, Catena CTO)"
  - language: typescript
    registry: npm
    name: agentcommercekit
    url: https://www.npmjs.com/package/agentcommercekit
    install: npm install agentcommercekit
    version: 0.10.1
    repository: https://github.com/agentcommercekit/ack
    description: >-
      Agent Commerce Kit (ACK) - vendor-neutral protocols, patterns, and open-source
      components that let AI agents participate in commerce. Open-sourced by Catena Labs.
    license: MIT
    official: true
    evidence: "published/maintained by venables (Matt Venables, Catena Labs CTO); ACK announced on the Catena blog"
notes: |
  Catena's core banking/governance API is in Private Access, so no first-party server
  SDK (Python/Go/etc.) is published to a public registry yet. The two public first-party
  packages are the Catena CLI and the Catena-Labs Agent Commerce Kit. Registries probed
  with no first-party hit: PyPI, Maven Central, NuGet, pkg.go.dev, RubyGems, Packagist,
  crates.io.