ZeroClaw Plugin Registry

The official catalog for ZeroClaw WASM plugins. This is what zeroclaw plugin search and zeroclaw plugin install <name> read by default.

zeroclaw plugin search music
zeroclaw plugin install image-gen-fal
zeroclaw plugin install image-gen-fal@0.1.0      # pin a version

How it works

• registry.json is a single index of available plugins. The ZeroClaw CLI fetches it from https://raw.githubusercontent.com/zeroclaw-labs/zeroclaw-plugins/main/registry.json.
• Each entry's url points to a zipped plugin directory published as a GitHub Release asset on this repo. Binaries are never committed to git — only the small text index is.
• On install, the CLI downloads the zip, verifies the sha256 (transport integrity), then hands it to the host, which enforces the configured Ed25519 signature_mode (authenticity).

Index format

{
  "plugins": [
    {
      "name": "image-gen-fal",
      "version": "0.1.0",
      "description": "Generate images from text prompts using fal.ai Flux models",
      "author": "ZeroClaw Labs",
      "capabilities": ["tool"],
      "url": "https://github.com/zeroclaw-labs/zeroclaw-plugins/releases/download/plugins/image-gen-fal-0.1.0.zip",
      "sha256": "<hex digest of the zip>"
    }
  ]
}

Each zip contains the plugin directory (manifest.toml, the .wasm, and an optional skills/ subtree) under a top-level <name>/ folder.

Run your own registry

Point the CLI at any host:

zeroclaw plugin install <name> --registry https://my-host/registry.json
# or, globally:
export ZEROCLAW_PLUGIN_REGISTRY_URL=https://my-host/registry.json

Maintenance

Plugins live in the plugins/ directory of the main repo. The publish workflow checks out the main repo, builds every plugins/* to wasm32-unknown-unknown, runs tools/build-registry.py to package the zips and regenerate registry.json, uploads the zips to the plugins release, and commits the refreshed index. The catalog grows automatically as plugin PRs merge.