# Zomer Gregorio Portfolio Developer Resources > Public, anonymous, read-only machine interfaces for verified portfolio data. - API index: https://zomeru.dev/api/v1 - OpenAPI 3.2: https://zomeru.dev/openapi.json - MCP Streamable HTTP: https://zomeru.dev/api/mcp - Documentation MCP: https://zomeru.dev/api/mcp/docs - Developer guide: https://zomeru.dev/developers.md - Outgoing blog webhook guide: https://zomeru.dev/developers.md#outgoing-blog-webhooks - Authentication policy: https://zomeru.dev/auth.md - RFC 9727 API catalog: https://zomeru.dev/.well-known/api-catalog - Portfolio MCP server card: https://zomeru.dev/.well-known/mcp/server-card.json - Documentation MCP server card: https://zomeru.dev/.well-known/mcp/docs-server-card.json - Agent skills: https://zomeru.dev/.well-known/agent-skills/index.json