Open SourceJoch Registry

A registry your agents can pull from.

Joch Registry is the open registry for reusable agent templates, policy bundles, tool definitions, and MCP server descriptors. Versioned, signed, and pullable from any Joch installation.

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// Capabilities

Template catalog

Publish reusable agent definitions with input/output schemas, default policies, and recommended models.

Policy library

Distribute policy bundles (allowlists, redaction rules, budget caps) as versioned artifacts your fleet pulls in.

MCP & tool descriptors

Pinned, signed MCP server entries with capability declarations and security review status.

Versioning & signing

Semver, content-addressed digests, optional cosign signatures — your agents only pull what is verified.

// What's included

Public and private repositories
Mirror mode for airgap operation
Pull/push CLI and HTTP API
Webhook events on publish
Cross-registry replication
Search by capability, tag, or owner

// Operator's view

joch — joch registry

Harness this surface today.

Install the open-source core or start on Cloud — same control plane, same audit trail.

Read the docs Star on GitHub