CoreModels for Claude.ai
io.github.aramai-schematica/coremodels
CoreModels schema editor: nodes, mixins, relations, JSON Schema import/export. Sign-in required.
client:Claude.ai
transport:streamable-http
Install CoreModels in Claude.ai
Settings → Connectors → Add custom connector
https://go.coremodels.io/mcp-adminClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs