generated: '2026-07-18'
method: searched
source: https://github.com/dClimate + PyPI + npm registry
notes: >-
  dClimate ships first-party client libraries for accessing its decentralized
  climate/weather data ecosystem. Access is SDK-first (no public REST API): the
  clients resolve dataset CIDs from a STAC catalog and stream sharded Zarr stores
  over IPFS. Python and JavaScript clients are the two official SDKs; py-hamt and
  jaxray are the first-party foundational libraries they build on.
packages:
  - language: python
    registry: pypi
    name: dclimate-client-py
    url: https://pypi.org/project/dclimate-client-py/
    repo: https://github.com/dClimate/dclimate-client-py
    install: pip install dclimate-client-py
    version: 0.5.11
    requires_python: '>=3.12'
    license: MIT
    official: true
    description: >-
      Python client for retrieving dClimate GIS Zarr datasets stored on IPFS;
      uses STAC for dataset discovery and py-hamt for content-addressed Zarr
      access, with convenience filtering/aggregation helpers.
  - language: javascript
    registry: npm
    name: '@dclimate/dclimate-client-js'
    url: https://www.npmjs.com/package/@dclimate/dclimate-client-js
    repo: https://github.com/dClimate/dclimate-client-js
    install: npm install @dclimate/dclimate-client-js
    version: 0.5.11
    license: MIT
    official: true
    description: >-
      JavaScript/TypeScript client for dClimate datasets using jaxray and IPFS
      stores; dual Node.js + browser bundles, geotemporal selection API, no
      blockchain dependencies.
  - language: python
    registry: pypi
    name: py-hamt
    url: https://pypi.org/project/py-hamt/
    repo: https://github.com/dClimate/py-hamt
    install: pip install py-hamt
    version: 3.4.1
    license: Apache-2.0
    official: true
    description: >-
      HAMT (Hash Array Mapped Trie) key-value mapping on top of content-addressed
      storage systems; foundational library the Python client uses to access Zarr
      structures on IPFS/IPLD.
  - language: javascript
    registry: npm
    name: '@dclimate/jaxray'
    url: https://github.com/dClimate/jaxray
    repo: https://github.com/dClimate/jaxray
    install: npm install @dclimate/jaxray
    license: MIT
    official: true
    description: >-
      A JavaScript/TypeScript implementation similar to xarray for labeled
      multi-dimensional arrays; powers the JS client's chunked streaming Zarr
      access.