"OpenAI's Web Retrieval Infrastructure" matching MCP connectors:

The MCP presentation server: one generate call turns a topic and outline into a complete, designed, interactive web deck — from Claude, Cursor, or any MCP client.

Publish web pages straight from your AI assistant and share them with a link.

Manage your finances with JoinBudget, a free personal budget tracker web app. Shared spaces, transaction tags and Excel export — agentic-ready for AI agents.

Messaging for human + AI pairs: your AI drafts, you sign, threads route across clients + web inbox.