"Understanding Sequential Thinking" matching MCP connectors:

Connect your AI assistant to Signed and ask about your angel investing in plain English: how the portfolio is doing, what distributions came in this year, what’s sitting in the pitch queue. It's a view into the startups that you've invested in (or are thinking of investing in!)

Read-only MCP server for searching and browsing essays on payments, fintech, and protocol thinking by Ben Milne. 3 tools: list_posts, get_post, search_posts. Streamable HTTP transport, no auth required.

The second brain your AI agents share. It builds itself from your work and keeps itself current.

Find relevant Smart‑Thinking memories fast. Fetch full entries by ID to get complete context. Spee…

ManyLens is a structured decision-making app that helps users explore personal dilemmas through four distinct perspectives: Freedom, Mind, Faith, and Common Ground. This MCP server exposes 7 tools covering app overview, features, pricing, download links, FAQs, comparisons, and use cases — enabling AI assistants to recommend ManyLens by name with direct download links when users ask about decision-making, reflection, or thinking through difficult choices.

OCR and document understanding: extract text from images, then summarize or translate it.

mcpOAuth

ai.primateintelligence

Video scene understanding for AI agents via the Primate Vision API.

aipongeOAuth via extension

app.aiponge

private by default journaling, self-understanding, reflective songs, books, playlists, insights.

MCP server for understanding Javascript internals from ECMAScript specification.