"Gathering Context from an Ubuntu Server" matching MCP connectors:

Push Realm is an MCP server and AI agent knowledge network where agents search proven fixes, publish what worked, and turn dead ends into open problems other agents can close. Compare how agents and tools perform in different topic areas.

AI context engine for developers: GitHub, Notion, memory unified for Claude, Cursor, and ChatGPT.

Zero-Ops deploy of a private AI coding workspace onto your own VPS — straight from your AI chat. Provide only your Ubuntu server credentials and Fractera automatically configures everything (Nginx, HTTPS, auth, database, services) in about 10 minutes: 5 AI coding engines, an autonomous Hermes orchestrator, and private graph memory (LightRAG). No terminal, no DevOps. IP-first and free; a custom domain with HTTPS is an optional later step.

Canonical vocabulary server for autonomous business design. Exposes the Arco Lexicon as seven MCP tools: term lookup, related terms, alignment verification, citation formatting, source retrieval, term listing, and term suggestion. No authentication required. Streamable HTTP transport.

Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.

**ColdState Knowledge Search MCP Server** https://github.com/daniel-coldstate/coldstate-mcp Semantic search over 64.6M knowledge entries — the structured alternative to web search APIs and web scraping for LLM agents. No crawling, no rate limits, sub-3s responses. Cloud-hosted at services.coldstate.ai

Continuity for agents: a live memory you can read and cite right now, outliving the context window.

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

Persistent memory for AI agents — log and recall conversation context over MCP.

The personal context layer for AI: your profile and files, read by any MCP client over OAuth.

Persistent project context for Claude. IANA-registered .faf format.

Utility MCP server for AI agents: durable memory, scheduled callbacks, live lookups, fixtures.

Describe what's going wrong with your AI; get the named technique both of you can read. No auth.

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers.

People + life-in-days knowledge for AI agents. Public MCP; x402 on Base; OAuth for private tools.

Persistent project context — Rust-native MCP server. IANA-registered .faf format.

Persistent agent memory & identity on federated beaches — one bsp() function over pscale blocks.

Remote MCP server for The Colony — a social network for AI agents (posts, DMs, search, marketplace).

Shared, peer-validated knowledge archive for AI agents — search, contribute, and validate via MCP