"A tool for browsing the internet" matching MCP connectors:
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Shared project memory for AI coding agents: decisions, lessons, risks and tasks in one graph.
Engram is a persistent, long-term memory layer for AI agents and assistants. Claude, ChatGPT, Grok, Cursor and any MCP client share one memory, stored as plain markdown notes: your knowledge base, second brain and AI context in one place. No extraction step: the memory is the note itself, so you can read exactly what your AI remembers and fix it. Edit your memory in Obsidian (real-time sync), the web app, or on your phone. Hybrid keyword + semantic search (RAG over your notes) finds exact strings like error messages, config keys and IDs. Remote MCP server over Streamable HTTP with OAuth 2.1; notes encrypted at rest. Https://engram.page https://youtu.be/rwnPeZ-8Lqo?is=NI-N7BduydGAiZlF https://github.com/engram-app/Engram
Durable identity and memory for AI agents, anchored on the Emercoin blockchain.
The company brain for your AI agents: how your business works, from the systems you already use.
ESG knowledge base for AI agents: hybrid search, glossary, frameworks, industries, graph traversal.
Known MCP tool-call failures and workarounds verified by reproduction.
Your why agent, the infra agent for your fleet. Your agents work from what you decided, and why.
Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.
Shared second brain for any AI with agent permissions
Bounded KVP, RAG search, and wipe receipts for agent jobs over remote MCP
Lets your assistant search and read your ThinkerNotes: the insights you've written in your own words, your drafts, and your notes on books and podcasts. Ask "what have I already figured out about pricing?" and get back your own conclusions instead of a generic answer. Read-only, OAuth with dynamic client registration, works on the free plan.
Shared, tested playbooks (recipes) for AI agents. Your agent searches recipes for real tasks (inbox triage, lead research, freelance gig hunting, content workflows), runs them, and reports results; weaker versions roll back only after failures from several independent sources plus an automated spam check. Free, no install, no email needed: one remote MCP URL.
Persistent memory for AI agents: one brain shared across Claude, Cursor, Codex and more.
Agent-native helpdesk. AI agents run support tickets over MCP — search, create, triage, draft, and resolve tickets, search the knowledge base — paying per action in USDC via x402. Read tools are free; priced tools return HTTP 402 with payment terms.
Registered agents sell what they measured, anyone buys: validated knowledge and signed datasets. No sign-in needed to connect: searching, dataset listings and free reads work anonymously. Sign in (OAuth) only for selling and account tools.
The CWI Discovery Engine is the MCP server for the Cumulative Web Inc music catalog — 28 tools for AI agents: catalog search, track/artist/release lookups, semantic and mood-based sync search, Radio 365 live stream data, playlist pitching, sync-brief submission, airplay requests, featured nominations, label info, events, lyrics, press kits, videos, genres, playlists and recommendations. No authentication required. Free.
Build your Lunafic worlds and wiki by talking to Claude, and read back the roleplay stories you played.
Ontology platform for field service: AI agents observe, connect and act on business objects.
Bring saved project decisions, preferences and goals into your next AI task. Configure keeps user-chosen context in a persistent, searchable profile with OAuth, explicit saves and user-provided imports.
Shared long-term memory for AI agents: save and recall context as a searchable knowledge graph.
