hub.ontoboom.com

Hub

The public registry for agent-ready ontologies. Browse + fork + publish. Every version exposes a live MCP endpoint your agents connect to with three lines of config.

Open HubPublish your own
A registry
Versioned, semver-pinned, immutable. npm/PyPI conventions you already know — for ontologies.
An MCP endpoint
Every published version is a live MCP server at mcp.ontoboom.com/o/@ns/slug@ver. Claude Desktop, Cursor, LangChain — connect in one line.
A community
Fork @ontoboom curated packs. Publish under @your-handle. Ratings + reviews so the best schemas surface.

How it connects to your agent.

claude_desktop_config.json
{
  "mcpServers": {
    "ontoboom": {
      "url": "https://mcp.ontoboom.com/o/@ontoboom/crm@1.0.0",
      "transport": "sse"
    }
  }
}
LangChain (Python)
from langchain_mcp import MCPClient

client = MCPClient(
  url="https://mcp.ontoboom.com/o/@ontoboom/crm@1.0.0"
)
tools = client.list_tools()

Tools exposed: list_entities, describe_entity.

Designed in Studio. Served by Hub.

One ontology, one canonical source, every agent on the same contract. Publishing is a single click from the Studio editor toolbar.

Browse HubOpen Studio →