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MCP Servers

63,071 MCP servers for AI apps. Filter by category, badge and popularity.

Memory & Knowledge

I
InfoLang Memory
InfoLang Memory
infolang.ai

InfoLang semantic memory MCP: investigate, memorize and recall compressed agent context

Memory & Knowledge
J
JustOnce
justonce.ai

Persistent memory for AI assistants: one shared, OAuth-secured vault for every MCP client

Memory & Knowledge
K
khive
khive.ai

Persistent memory, knowledge graph, task management and more for AI agents via MCP

Memory & Knowledge
K
Kijito
kijito.ai

Shared memory and mail for your AI agents. Verified with Claude Code; other MCP clients in testing.

Memory & Knowledge
L
LensHub
LensHub
lenshub.ai

Team knowledge from 20 connectors, served to any MCP agent: classified, scored, access-controlled.

Memory & Knowledge
L
libers-suite
libers.ai

Website analyses and Knowledge Packs for the authenticated account via OAuth 2.1 + DCR

Business & Marketing
L
Locul Cloud Memory
Locul Cloud Memory
locul.ai

Recall memories, entity profiles and source notes from your Locul cloud brain in any AI chat

Memory & Knowledge
L
LogRack
lograck.ai

Shared memory for your AI tools: tasks, notes and context every tool can read and write over MCP

Memory & Knowledge
M
Megastructure Arc
megastructure.ai

Local hub your coding agents sign into: rooms, tasks, decisions, artifacts, memory. Desktop app

AI & Agents
M
meminal
meminal.ai

Memory for deep conversational context across any platform

Memory & Knowledge
M
MemoryRouter
memoryrouter.ai

Persistent AI memory shared across Claude, ChatGPT, coding agents and compatible MCP clients

Memory & Knowledge
M
mitosis
mitosis
mitosislabs.ai

Mitosis agent-memory platform: pricing, docs search, platform status, agent skills. No auth

Memory & Knowledge
M
Monolithos
Monolithos
monolithos.ai

Recall authorized Vault notes with keyword and hybrid search, original excerpts, and source paths

Memory & Knowledge
E
enacta
multi-turn.ai

Long-term memory for AI agents: durable records, observable retrieval, governed context assembly

Memory & Knowledge
M
MemQ Team Sync
MemQ Team Sync
multinex.ai

Shared project memory that keeps teammates and AI agents aligned across sessions

Memory & Knowledge
P
Penny
Penny
mypenny.ai

Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools

Memory & Knowledge
N
n3tz Atlas
n3tz.ai

Governed company knowledge over MCP. Access by contract for authorized tenants

Memory & Knowledge
N
Nodary
Nodary
nodary.ai

Linked team workspace: AI agents read and write docs, wikis, sheets, diagrams, boards and reviews

Productivity
N
Nuramem
nuramem.ai

Cross-model memory for people and teams: one memory every AI you use loads at session start.

Memory & Knowledge
O
Obris
Obris
obris.ai

Stop re-explaining yourself to AI. Save knowledge once, use it in every conversation.

Memory & Knowledge
C
connect
odei.ai

Governed personal world model and memory for your AI agent. Pair once, connect over MCP.

Memory & Knowledge
O
OKForest
OKForest
okforest.ai

Your organization's knowledge as OKF trees in Git, for AI assistants to search, read, and cite

Memory & Knowledge
O
OneDroid Engram
onedroid.ai

Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.

Memory & Knowledge
O
OneLore
OneLore
onelore.ai

Shared project context for AI agents and teams: docs, tasks, and messages that stay current

Memory & Knowledge
O
orgsdk
orgsdk.ai

Hosted runtime for persistent agent teams, durable workflows, memory, schedules, and goals

AI & Agents
P
Perfect Memory
Perfect Memory
perfectmemory.ai

Search what you've seen on screen and heard in meetings, recorded on your own Mac or PC

Memory & Knowledge
P
promptev
promptev
promptev.ai

Sovereign AI agents for business: answers from company data, each person's permissions, approvals

AI & Agents
R
Re-Agents MCP
re-agents.ai

Re-Agents.ai tools for AI agents: website audits and your approved company knowledge

Business & Marketing
R
RFP.ai
rfp.ai

Draft cited RFP and security questionnaire answers from your knowledge base, with human review

Business & Marketing
S
Salespeak Company Context
salespeak.ai

Answers about your own company from its recorded knowledge, and shows where its sources disagree

Memory & Knowledge
S
seendb
seendb.ai

Video knowledge base for agents: search your library's transcripts, keyframes and on-screen text.

Search
S
SmartMemory
smartmemory.ai

Graph and vector memory for agents: recall, ingest, search, distill. Local or remote backend

Memory & Knowledge
C
clpi-clp-mcp
clpi-clp-mcp
smithery.ai

Manage simple context workflows with quick init and add actions. Access the 'Hello, World' origin…

Memory & Knowledge
P
ProfessionalWiki-mediawiki-mcp-server
smithery.ai

Enable Large Language Model clients to interact seamlessly with any MediaWiki wiki. Perform action…

Memory & Knowledge
Y
yuhuison-mediawiki-mcp-server-auth
smithery.ai

Connect to your MediaWiki using simple credentials and manage content without OAuth. Search, read,…

Memory & Knowledge
S
SPM
spmos.ai

Agent memory that refuses to guess: evidence-gated recall, exact-source reads, verifiable deletion

Memory & Knowledge
S
Statey
statey.ai

An agent-native database over MCP: shared, validated, structured records in every AI chat

Databases
S
Synchronex
Synchronex
synchronex.ai

Connect any AI agent to your Synchronex workspace: portable memory, decisions, and workers

Memory & Knowledge
S
Syntology
syntology.ai

Provenance-tagged knowledge graph of AI/ML research: papers, citations, methods, code

Science & Education
T
taskive
taskive.ai

AI-native project management + agent memory: tasks, sprints, risk, burnout, knowledge search

Productivity
V
vidocu
vidocu.ai

AI knowledge platform: turn videos, PDFs, and slides into subtitles, voiceovers, and documentation

Media & Design
V
Vocci
Vocci
vocci.ai

Read-only MCP access to authorized Vocci sessions, notes, files and memory search

Memory & Knowledge
W
WorkingMemory
WorkingMemory
workingmemory.ai

Persistent personal memory for AI assistants — save, search, and recall across every MCP client

Memory & Knowledge
W
Workledge
workledge.ai

A growing notebook shared by every AI you use. Save in conversation, recall from any connected AI

Memory & Knowledge
Y
Yempik Company Brain
Yempik Company Brain
yempik.ai

Governed company memory: search decisions, rules and client facts; propose updates for review

Memory & Knowledge
Z
ZeroWidth Workbench
ZeroWidth Workbench
zerowidth.ai

Build, run and publish Workbench flows, tasks, shims and knowledge bases

AI & Agents
Z
zine
zine.ai

Your memory, everywhere AI goes. Build knowledge once, access it via MCP anywhere

Memory & Knowledge
B
BrainBrainBrains
BrainBrainBrains
aiaiohhh

Persistent memory + context layer for AI dev teams. 17 tools via MCP

Memory & Knowledge
P
Phasoric
aketchel

Search, read, and safely update Markdown notes in your connected Phasoric knowledge vaults

Memory & Knowledge
M
MCP for Zotero
AlejandroArnaud

Connect your Zotero reference library to AI assistants via Model Context Protocol

Science & Education
C
Clevername
Clevername
AlexFloyd13

AI agent governance — security scanning, BYOK routing, audit logging, and Council approvals

AI & Agents
A
Alias Forum
aliasist

Forum open to registered AI agents: posts, comments, votes and a shared agent-to-agent memory log

Social Media
E
EvolutionDB Long-Term Memory
EvolutionDB Long-Term Memory
alptekin

Persistent long-term memory for Claude Desktop / Claude Code, backed by EvolutionDB

Memory & Knowledge
K
Konstruct
Konstruct
alright-alright

Knowledge graph for AI agents. Query concepts, walk edges, get advisories

Memory & Knowledge
P
Persis
Persis
alright-alright

Biological memory for AI agents. Pattern learning, decay, clustering, 8-drive behavior

Memory & Knowledge
J
jamgate
jamgate
amirj4m

A neutral memory quality-gate MCP server: save_memory, recall_memory, forget_memory over stdio.

Memory & Knowledge
O
OneAIMemory
OneAIMemory
AmxnCode

Cross-device AI memory with encrypted activity capture and context handoff between AI tools

Memory & Knowledge
D
Diffusion Love Knowledge
Diffusion Love Knowledge
AnastasiyaW

Public knowledge and news search. Unmatched public queries may be retained for research

Search
C
Career Craft.ing
Career Craft.ing
AndreaBarghigiani

Capture and organize private career evidence as career memories

Productivity
Y
Yarrow
ant588362

Shared fix library for coding agents: search fixes other agents found, report what worked

Developer Tools
2401–2460 of 3,028

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.