AI and memory servers store what an agent learns, retrieve from vector indexes, or call other models. Note where embeddings are computed and where memories are stored before you connect one. 3565 published MCP servers match this ranking. The highest trust scores right now are twitterapi-io-mcp-server at 63, Vector (Apex Fusion) at 63, kordoc at 62. The order is the published trust score: registry record, license, maintenance, popularity, documentation, and security signals. Featured slots, when an editor sets them, are labeled and do not change the score. Best AI and memory MCP servers is not a paid placement.
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Every server that matches this ranking, ordered by trust score.
Agentic UX testing for real Electron apps: launch, inspect, interact, and assert through MCP.
Registry
ALicenseCQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: C. 60/100 for listing completeness. Lost points: no listed tools, short summary, no docs link.Maintenance: A. Last commit or release 11 days ago.
Shared, governed long-term memory for AI agents across tools and sessions via MCP and REST.
RegistryRemote
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 13 days ago.
Skill memory for coding agents: learn, recall, reinforce, decay. Local SQLite, no API key.
Registry
ALicense–QualityAMaintenanceLicense: A. Apache-2.0 is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 18 days ago.
Redfin for-sale, for-rent and sold listings plus full property pages, as structured JSON.
RegistryRemote
ALicenseBQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: B. 77/100 for listing completeness. Lost points: 15 of 17 tools barely described, short summary.Maintenance: A. Last commit or release 11 days ago.
Public Facebook pages and profiles with likes, followers, contact details and posts, as JSON.
RegistryRemote
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 11 days ago.
Indeed job listings by keyword and location, and full postings, as structured JSON.
RegistryRemote
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 11 days ago.
EU AI Act + GDPR compliance scanner. One call, no arguments, 10 seconds. 22 AI frameworks detected.
RegistryRemote
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 46 days ago.
Booking.com stays by destination and dates, and full property details, as structured JSON.
RegistryRemote
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 11 days ago.
Local-first nutrition MCP for AI agents: food, barcode, photo, intake, hydration, goals.
Registry
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 23 days ago.
Verified, citable German & EU law for any LLM. Daily updates from official sources, hosted in DE.
RegistryRemote
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 12 days ago.
MCP server for the Unsplash API: search & fetch photos with attribution + download tracking.
Registry
ALicenseDQualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 48/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: B. Last commit or release 39 days ago.
Tabletop RPG engine over MCP: dice, combat, stress, clocks, world generation, four bundled worlds
Registry
ALicenseDQualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 48/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: B. Last commit or release 2 months ago.
Persistent stateful remote SSH sessions for AI agents via MCP + OpenSSH.
Registry
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 9 days ago.
MCP control plane: discovery of servers, tools and skills, profiles, audits, gated tool gateway.
Registry
ALicenseAQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: A. 95/100 for listing completeness. Lost points: short summary.Maintenance: A. Last commit or release 16 days ago.
On-device reranking that cuts RAG context tokens ~67% while keeping a relevant passage.
Registry
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 46 days ago.
MCP server caching expensive LLM responses: HTTP-style freshness plus semantic recall.
Registry
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 21 days ago.
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 15 days ago.
Manage local KVM/libvirt VMs and Timeshift/Borg backups on Fedora: start, stop, clone, snapshot.
Registry
ALicense–QualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 13 days ago.
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 51 days ago.
Deterministic multi-criteria decision analysis for AI agents — score, rank & explain options.
RegistryRemote
ALicenseDQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 43/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: A. Last commit or release 21 days ago.
Codebase Q&A for Claude Code through Gemini's 1M-token window, with workspace scans and caching.
Registry
ALicenseDQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 43/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: A. Last commit or release 15 days ago.
Redmine for AI agents: issues, projects, wiki, attachments, time entries and release analytics
Registry
ALicenseDQualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 48/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: B. Last commit or release 41 days ago.
Pay-per-call AI + web + on-chain tools over x402 (USDC on Base): LLM, SEO, extract, token safety.
Registry
ALicenseDQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 48/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: A. Last commit or release 15 days ago.
A zero-LLM MCP server that replays recorded site maps instead of re-exploring browser routes.
Registry
ALicenseDQualityBMaintenanceLicense: A. Apache-2.0 is a permissive open source license.Quality: D. 43/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: B. Last commit or release 33 days ago.
