Prompt & context management MCP servers

A server here stores, shares or versions prompts, instructions, rules or context for AI assistants.

Not here: personal note taking and long-term assistant memory.

647servers
231 remote416 localTagged by Odel's AI, which can make mistakes

Best fit

324 made for this, ranked by starsRemoteLocal
  1. Vulcanus @sunsatosolutions/vulcanusA validated Markdown memory vault your coding agent can recall, project by project.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  2. Lossless Context @northtekdevs/lossless-context-mcpAgent context flight recorder: restore after compaction, fan-out packs, signed git-bound receipts.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  3. Hivelore @doucs91/hiveloreDeterministic gate: blocks any commit whose diff reintroduces a documented team mistake.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  4. Mindmap @ravi-labs/mindmap-mcp-serverLocal-first memory & context-handoff across AI tools — capture in one, resume in another. No cloud.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  5. Mercury Spec Ops @n0zer0d4y/mercury-spec-opsModular MCP server for dynamic prompt generation and software development analysis tools9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  6. vardoger @dstrupl/vardogerPersonalize AI coding assistants by analyzing local conversation history. Runs on your machine.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.4 GitHub stars.
  7. Capsule @dawitlabs/capsuleCompact, source-linked context packs that reduce token waste for coding agents.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  8. Lore Context @lore-context/lore-context-mcpGoverned AI-agent memory, Evidence Ledger traces, evals, and portable context tools.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  9. Smart Context @arrayo/smart-context-mcpReduces AI agent token usage by 90% via context compression and task checkpoint persistence.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.4 GitHub stars.
  10. Thread Mind @mahmoud-nb/thread-mindGit-friendly memory for AI coding: a tree of thread summaries with inherited context4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  11. CoS Codex Bridge @av-labs-co/cos-codex-bridgeOperate Codex projects and tasks from a Chief of Staff with scoped access and durable receipts.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  12. Pathmark @hacksurvivor/pathmarkLocal-first intent and provenance for Codex, Claude Code, Cursor, Gemini CLI, and MCP agents.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  13. Firekeep @kapella-hub/firekeepSelf-hosted operating layer for AI agents: knowledge, continuity, coordination, and governance.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.3 GitHub stars.
  14. Aiko @masa-san-jp/aikoA portable persona for MCP clients — the same agent in Claude Code, Codex, Cursor and VS Code6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  15. CompletionKit @completionkit/evalsPrompt evals over MCP: run a prompt on your dataset, score each output 1-5 with an LLM judge.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.3 GitHub stars.
  16. Forkmind @medhovarsh/forkmindBranchable LLM history DAG + encrypted context capsules agents can save, restore, and crypto-shred.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  17. Awesome Copilot MCP Server @rbbtsn0w/awesome-copilot-mcpModel Context Protocol server for awesome-copilot agents and collections5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  18. Goodeye @goodeye/goodeyeDesign, save, and run outcome-aligned AI workflows and verifiers, with reliable image output.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.3 GitHub stars.
  19. Logic @nocturnus/logic-serverAgent reasoning, memory, and token-optimized context for AI applications.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.3 GitHub stars.
  20. MEMXUS @memxus/memxusPersistent memory layer that saves and recalls your project context and preferences.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.3 GitHub stars.
  21. Prompt Switchboard MCP Sidecar @xiaojiou176-open/prompt-switchboard-mcpCompare-first local MCP sidecar for browser AI workflows.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.2 GitHub stars.
  22. Claude Prompt Optimizer @rishiatlan/claude-prompt-optimizerScores, compiles & optimizes prompts for any LLM. Zero AI calls inside. Freemium.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.2 GitHub stars.
  23. bundlebox @blackswanalpha/bundleboxWhere the work is, packed before the agent reads: brief, symbol tables, findings, token bill.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.2 GitHub stars.
  24. Hermes Prime @hermes-labs-ai/hermes-primeRead-only stdio MCP server for a versioned convention card in Claude Code.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.2 GitHub stars.