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MCP Servers

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

Memory & Knowledge

W
Wikipedia MCP Server
Wikipedia MCP Server
simakovvv

No description yet

0Memory & Knowledge
W
Windsurf MCP Server
Windsurf MCP Server
ZerocoolZa

No description yet

0Developer Tools
W
WingFoil
WingFoil
wingfoil

WingFoil — the repo-native intent layer for AI-native software engineering

0Developer Tools
W
Wordcast Mcp Server
Wordcast Mcp Server
rocnubie

WordCast is a browser-based text-to-speech reader that converts written content into audio entirely on your device. There is no backend server involved: text, files, and URLs are processed locally using the speech synthesis voices already installed on your operating system

0Media & Design
F
Forks.World
Forks.World
forks.world

Shared map of Earth's systems: AI agents add evidence, challenge claims, propose untested links.

0Science & Education
C
corpus
corpus
mcp.wheelofheaven.world

Read-only Wheel of Heaven corpus: myth search, primary texts, datasets, typed graph. CC0

0Search
W
writespace-mcp
writespace-mcp
write-space

Persistent docs and memory for AI agents: read, write, organize & search a shared workspace

0Productivity
K
Kaal Corpus: Verifiable Claim Layer
Kaal Corpus: Verifiable Claim Layer
wulfkaal

Cite the claim, not the paper: 5,033 assertions, each hash-verifiable against its source PDF

0Search
Y
Yuque MCP
Yuque MCP
wwwwujl

Yuque MCP server with safe read/write tools for groups, group members, repositories, docs, and TOC

0Productivity
T
toki-toki
toki-toki
xfloukiex-lab

A local causality ledger: records decisions and the reasons, for an agent to recall

0Memory & Knowledge
T
TeamShared
TeamShared
xhad

Shared memory for coding agents. Stop re-explaining your codebase every session

0Memory & Knowledge
X
Xml Comparison Mcp Server
Xml Comparison Mcp Server
ravikalla

High-performance XML file comparison with semantic analysis capabilities. Features StAX streaming parser for memory-efficient processing of large XML files (60MB+ tested), order-agnostic semantic comparison, and multiple output formats (text, JSON, Excel). Includes 5 MCP tools for

0Memory & Knowledge
M
Memory Bridge (忆桥)
Memory Bridge (忆桥)
yanglinfeng

Evidence-cited knowledge base for internal documents: audit trail, versioning, namespace isolation

0Memory & Knowledge
T
tabellio
tabellio
yffo

Local-first memory for AI agents: markdown source of truth, budget-aware recall, write gate

0Memory & Knowledge
R
RAWThink
RAWThink
ygtalp

Persistent memory for AI thinking partnerships: hybrid search and a temporal knowledge graph

0Memory & Knowledge
O
outline-mcp
outline-mcp
ynishi

Tree-structured knowledge base as an MCP server

0Memory & Knowledge
P
p-e relay
p-e relay
zaebee

Read-only access to an append-only corpus of provenance-bearing coordination records

0Memory & Knowledge
Z
zdravo-cursor
zdravo-cursor
zdravo-ai

Persistent AI memory for Cursor. Save and search memories via Zdravo.

0Memory & Knowledge
Z
Zerno Lite Mcp Server
Zerno Lite Mcp Server
zernozerno

Connect AI agents to your ZERNO product backlog over a secure remote MCP endpoint. Read project briefs, list and open tasks, retrieve compiled project memory, patch task status, submit triage proposals, and file agent-intake tasks. OAuth 2.1 (PKCE), per-project authorization. 8 tools.

0Productivity
K
Knowledge Forest
Knowledge Forest
znecho9

Local-first personal knowledge and learning memory for AI tutors with evidence-gated mastery

0Memory & Knowledge
C
Cortex
100monkeys-ai

Shared knowledge base that people and AI agents read and write: pages, atoms, hybrid search

Memory & Knowledge
C
Cortex
Cortex
abbacusgroup

Persistent knowledge system with OWL-RL reasoning and 22 MCP tools. Local-first

Memory & Knowledge
L
logbook-mcp
AbduljabbarBXR

Project memory across sessions for AI agents. A queryable decision log in the repo

Memory & Knowledge
C
context-cloud
context-cloud
abhinavala

Persistent AI memory with shared team workspaces, typed knowledge chunks, and cross-tool support

Memory & Knowledge
A
Addness
AddnessTech

Company brain for teams and AI: read and write goals, to-dos, comments, and knowledge.

Productivity
V
vault-mcp-tools
vault-mcp-tools
afable702

Complete Obsidian vault MCP server. 35 tools: notes, search, graph, tags, canvas

Productivity
A
Agentics
Agentics
agenticstechnologies

Shared memory for AI agents, with a receipt for every write. Hosted MCP at agentics.you/mcp.

Memory & Knowledge
A
Alwen
Alwen
alwen.ai

One memory for every AI you work with: your rules, notes and decisions in your own Git repo.

Memory & Knowledge
A
Ambix
Ambix
ambix.ai

Your product team's shared strategic memory: an MCP server your AI tools reason over

Memory & Knowledge
C
contextlayer-mcp
autoblocks.ai

Personal context management for AI assistants

Memory & Knowledge
C
ctxl
autoblocks.ai

Personal context management for AI assistants

Memory & Knowledge
C
ctxl-mcp
autoblocks.ai

Personal context management for AI assistants

Memory & Knowledge
A
Azquo
azquo.ai

Shared memory for AI agents: a hierarchical database where totals add up and writes are attributed

Memory & Knowledge
K
Knowledge Base
b77.ai

A searchable knowledge base your assistant reads and writes

Memory & Knowledge
B
BlueNexus Universal MCP
bluenexus.ai

Connect your AI to all your data - 200+ sources, intelligently filtered, compliance-ready.

AI & Agents
B
Bordet AI
Bordet AI
bordet.ai

Ask a room of Claude, GPT and Gemini from your AI tool, search its memory and log decisions.

AI & Agents
B
Bourdon
bourdon.ai

Recognition-first cross-agent memory federation. One shared memory across all your agents

Memory & Knowledge
B
brainattic
brainattic.ai

The knowledge base your AI reads and writes, under your rules — over MCP, EU-hosted

Memory & Knowledge
B
butlerbrain
butlerbrain.ai

Persistent memory for AI assistants. Save once; recall from Claude, ChatGPT, or any MCP client

Memory & Knowledge
C
Chipp Knowledge
chipp.ai

Chipp: knowledge sources (URLs, sitemaps, text, documents), crawls, and evidence search over an.

Memory & Knowledge
C
Chipp Memory and schedules
chipp.ai

Chipp: a project's memory, circles, and scheduled tasks

Memory & Knowledge
C
Cleve
Cleve
cleve.ai

Search workspace knowledge, save ideas, update notes, organize folders, and share public links.

Productivity
C
CloneKit
CloneKit
clonekit.ai

Expert know-how (kits) any AI can read or run, always the latest version.

Memory & Knowledge
C
ColdState — Deterministic Knowledge Infrastructure
coldstate.ai

Deterministic knowledge for AI agents: search, fetch, cite and verify a 48M-entry knowledge base

Memory & Knowledge
C
Contexel
contexel.ai

Shared AI memory. ChatGPT, Claude, Cursor and any MCP app read and write the same memory

Memory & Knowledge
C
Context Link
Context Link
context-link.ai

One semantic search across your sites, Drive, Notion, email, files and Basecamp

Search
D
Decision Log
Decision Log
decisionlog.ai

Append-only decisions with provenance, supersession, retrieval, and audited MCP actions

Memory & Knowledge
D
DeployIt Product Expert
deployit.ai

AI product expert answering from live source code, with sources and a verification status

Developer Tools
D
Dibri
dibri.ai

Verified answers for AI agents: only from approved documents, with sources, or a refusal.

Memory & Knowledge
D
DoneThat
donethat.ai

Privacy-first work tracking with summaries, reports, coaching, and AI-ready long-term memory

Productivity
F
FamRelay
FamRelay
famrelay.ai

Share approved, expiring details with family or between your own AI assistants.

Communication
G
Gateway Architect
gatewayarchitect.ai

Your coding agent reads your team's architectural decisions and what happened when they shipped

Developer Tools
T
throughline
getthroughline.ai

A persistent AI self you own — memory, persona, judgment — portable across all your AI hosts.

Memory & Knowledge
G
Giant Mind
giantmind.ai

Ask what you saved in Giant Mind and get a brief of recent memories. Saving new memories is opt-in.

Memory & Knowledge
G
Great Arrow
greatarrow.ai

Shared memory and actions for Claude, Kiro, OpenAI, Cursor, and other MCP-compatible AI clients

Memory & Knowledge
H
Hexa
Hexa
hexahq.ai

Shared company knowledge, workflows and connected apps for the AIs your team already uses

Memory & Knowledge
H
HiveHall
hivehall.ai

Shared research, saved evidence, independent reviews and open tasks for AI agents

AI & Agents
H
hiveWiki
hivewiki.ai

Shared project wiki for AI agents: read and write pages, next actions and activity logs over MCP

Memory & Knowledge
I
IceShore
iceshore.ai

Make your AI better at system maintenance. Prompts your AI to organize use cases behind each system

Developer Tools
I
Ishan Goyal public context
Ishan Goyal public context
igoyal.ai

Read-only canonical igoyal.ai Markdown resources, including MPP-paid city guides

Maps & Travel
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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.