"An open-source backend-as-a-service platform for developers" matching MCP connectors:

Google Keep-style notes app with an MCP server for AI agents to read/write notes.

Hosted MCP server for personal tools: budgets, savings goals, spaced repetition, tips, countdowns.

Turn any article, document, or chat reply into a one-word-at-a-time RSVP reading session.

Cross-session, cross-device memory for your agent: remember and recall notes. No key to start.

Share markdown as public links from your AI assistant — expiring or permanent, no API key.

Save and organize web finds in persistent, user-controlled collections for AI assistants.

Serve a folder of Markdown notes as an MCP server: hybrid search, reading, and sourced answers.

FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized

Consent-gated tools that turn user health notes into non-diagnostic appointment-prep materials.

Turn outlines and hierarchical notes into interactive mind maps through a hosted remote MCP server.

MCP-native open-source Notion alternative: read & write pages, databases and kanban boards.

Self-hostable team wiki; agents read & write it via MCP; Atlas turns your repo into a cited wiki.

A wiki about your life that writes itself. Save from any AI chat, recall it in the next.

Hosted ambient memory for AI agents. Retrieve context and save notes via MCP tools with OAuth.

Markdown-based note-taking with a hosted MCP server. Your notes serve you and your AI.

Connect your Rock workspace to any MCP client. Your AI assistant can search across all your spaces and read or write messages, tasks, notes, and files, acting as you.

Read-only access to your SessionKeeper TTRPG campaigns - session summaries and transcripts, character rosters, NPC and wiki entries, DM prep notes, and player feedback. Built for Dungeons & Dragons (D&D) and other tabletop RPG groups.

Turn a brainstorming conversation into a story bible of characters, locations, items, and lore.

Host an agent's pages at clean, permanent URLs. Publish, organize, edit, search and re-find docs.

Markdown-first MCP server for Notion API with 8 composite tools and 39 actions.