Registry API Data Source

• A SourceHandler implementation to pull registry data from a Registry API compliant with upstream API schema
• With format parameter in the request to specify what API service it is
  • Initially for toolhive format only
  • upstream format will be managed as the format is globally supported by ToolHive tools
• Once upstream format is stable and conversion functions available we can implement the upstream format as well
• Reference MCP Registry: https://registry.modelcontextprotocol.io/v0/servers

Postponed features

• Pulling from authenticated servers (neither MCP nor ToolHive registries are authenticated for now)

Deliverables

• Code updated with new source handler
• Documentation and examples updated
• Demo shared with community? (they look eager to have it)