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. 3487 published MCP servers match this ranking. The highest trust scores right now are Graphicle at 74, Bhived MCP at 74, workflows-mcp-server at 74. 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.
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 25 days ago.
Free, local SEO + GEO audits for AI assistants - no signup, nothing leaves your machine.
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 24 days ago.
Find MCP servers in the MCP Rating index and connect on demand, with env vars scoped per server.
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 10 days ago.
Read-only MCP server exposing the dsh-plugin-certification registry for DeepSeek Harness plugins.
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 6 days ago.
Can this LLM run on my GPU? VRAM, speed ceiling and what fits instead, for any model and GPU.
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 18 days ago.
File I/O and primitive-placement tools so AI assistants can create and manage Altium libraries.
Registry
CLicense–QualityAMaintenanceLicense: C. GPL-3.0 is a strong copyleft license: derived works must use the same license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: A. Last commit or release 11 days ago.
Shared, verifiable memory for machines and AI. Encode where data lives; decode with any AI.
RegistryRemote
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 20 days ago.
Fully local memory for AI agents: zero-LLM ingest, semantic recall, air-gapped, auditable.
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 7 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 10 days ago.
Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.
Registry
CLicenseCQualityBMaintenanceLicense: C. AGPL-3.0 is a strong copyleft license: derived works must use the same license.Quality: C. 66/100 for listing completeness. Lost points: no README, short summary.Maintenance: B. Last commit or release 20 days ago. Down one letter for 82 open issues against 10 stars.
Local-first memory for coding agents — MCP server, single SQLite file, local embeddings
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.
Recall over your markdown notes: vector search plus your [[wikilinks]] as a graph, in SQLite.
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 20 days ago.
Call graph for coding agents: callers up to HTTP routes, callees, usages for TS/JS, Go, Python, Java
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 8 days ago.
Randomness from outside the model, so one prompt gives different answers that still fit the ask.
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 5 days ago.
Evidence-readiness MCP server: validate, audit, and score briefs, memos, and evidence packs.
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 9 days ago.
Delegate mechanical text tasks to a local OpenAI-compatible LLM to save Claude quota.
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 7 days ago.
Persistent memory for MCP-compatible agents: memory bank, fact cortex, dreams, graph.
Registry
ALicense–QualityBMaintenanceLicense: A. Apache-2.0 is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 6 days ago. Down one letter for 26 open issues against 6 stars.
Auditable agent memory: lessons cite their sources, and bad memories can be traced and removed.
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 9 days ago.
Persistent memory for AI agents — shared .brain across Claude Code, Cursor & Codex
RegistryRemote
ALicense–QualityCMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: C. Last commit or release 36 days ago. Down one letter for 78 open issues against 5 stars.
Run Wiro AI models, build and run workflows, and talk to Studio and your Wiro agents.
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 20 days ago.
Steam store/game data (no key) plus player profiles, libraries and achievements (Steam Web API).
Registry
ALicenseDQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 50/100 for listing completeness. Lost points: no README, 26 of 26 tools barely described, short summary.Maintenance: A. Last commit or release 16 days ago.
Search the web, fetch any URL and map a site as clean, LLM-ready Markdown.
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 8 days ago.
One identity an AI agent owns: proves who it is offline, keeps its reputation, pays, messages agents
RegistryRemote
ALicenseCQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: C. 59/100 for listing completeness. Lost points: no README, 4 of 7 tools barely described, short summary.Maintenance: A. Last commit or release 6 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 9 days ago.
