mcpField

MCP Servers

64,188 MCP servers for AI apps. Filter by category, badge and popularity.

Developer Tools

M
mcp-server-auditor
mcp-server-auditor
4hmetuyar

Scans MCP server tool definitions for excessive agency, injection sinks and hardcoded secrets

2Security
M
memory-poisoning-scanner
memory-poisoning-scanner
4hmetuyar

Scans agent code for untrusted input poisoning persistent cross-session memory

2Security
O
oauth-auditor
oauth-auditor
4hmetuyar

Scans MCP server auth code for OAuth 2.1 anti-patterns: token passthrough, missing audience

2Security
S
secret-scanner
secret-scanner
4hmetuyar

Scans files for leaked secrets and API keys

2Security
S
slopsquat-scanner
slopsquat-scanner
4hmetuyar

Checks declared npm/PyPI dependencies against real registries to catch slopsquatting

2Security
T
tool-poisoning-scanner
tool-poisoning-scanner
4hmetuyar

Scans MCP tool definitions for hidden instructions and confused-deputy sinks

2Security
T
toxic-flow-auditor
toxic-flow-auditor
4hmetuyar

Finds lethal-trifecta toxic flows in MCP tool catalogs: untrusted input, sensitive data, egress

2Security
U
unbounded-consumption-auditor
unbounded-consumption-auditor
4hmetuyar

Scans LLM and agent code for Unbounded Consumption and denial-of-wallet risks (OWASP LLM Top 10 2026 #6)

2Security
A
Ankr Advanced API MCP Server ⚡
Ankr Advanced API MCP Server ⚡
Asphere-xyz

Advanced API MCP server

2Developer Tools
T
tapp
tapp
aarwitz

Test iOS, Android, and web apps with agent exploration, replayable flows, and CI gates

2Developer Tools
H
HEIDES
HEIDES
AbduljabbarBXR

Deterministic code analysis harness giving AI agents senses, memory and judgment for code

2Developer Tools
C
codemore
codemore
abhinavteja123

The static analyzer your AI agent reads: fix-ready, machine-readable scan reports over MCP

2Developer Tools
N
nexus
nexus
addozhang

Query Sonatype Nexus Repository (OSS/Pro) for Maven, Python, and Docker artifacts

2Developer Tools
A
Adk Assembly Mcp
Adk Assembly Mcp
NHTIO

Documentation and assembly review for @nhtio/adk

2Developer Tools
A
abcop
abcop
adrianov

ABC complexity gate for AI-written code with an MCP inspection tool

2Developer Tools
R
rrubocop
rrubocop
adrianov

Fast RuboCop-compatible Ruby linter with MCP inspect and autocorrect tools

2Developer Tools
A
Aerostack Registry
Aerostack Registry
aerostackdev

Search and discover 100+ MCP servers, functions, and skills. Semantic search, full tool schemas, per-tool access control. No auth needed for discovery.

2Developer Tools
A
Afterpaths
Afterpaths
burnssa

Make your AI coding agents smarter with every session

2Developer Tools
A
Agentmail
Agentmail
kindrat86

Compliance & verification toolkit for AI agents. Screen counterparties against real OFAC sanctions data (782 crypto wallets + 19,086 names + 16 embargoed jurisdictions), score transaction fraud risk before payment, Know-Your-Agent trust scoring. MCP + HTTP + CLI. Free, no API key

2Developer Tools
A
AgentRaaS wrap
AgentRaaS wrap
agentraas

Wraps any MCP server: identical write-tool calls run once, and every tool call is audit-logged

2AI & Agents
C
CodemagicMcp
CodemagicMcp
AgiMaulana

Codemagic CI/CD MCP server: manage builds, apps, artifacts, and caches from your AI

2Cloud & Infra
S
Shodai Agreements
Shodai Agreements
CNSLabs

A client library for the agreement API

2Developer Tools
D
defluff
defluff
ahmedak

Deterministic prose linter for LLM text — flags AI slop, filler, buzzwords, hedges, clichés.

2Developer Tools
S
semhood
semhood
AhmeedGamil

AST-based semantic code search; results ship with their call graph (calls + callers)

2Search
F
FlowCastle
FlowCastle
flowcastle.ai

Build, edit, and deploy Telegram bots on FlowCastle's hosted visual flow platform.

2Developer Tools
F
flight505-mcp_dincoder
flight505-mcp_dincoder
smithery.ai

Driven Intent Negotiation — Contract-Oriented Deterministic Executable Runtime DinCoder brings the…

2Developer Tools
W
WPConvert MCP
WPConvert MCP
wpconvert.ai

Convert websites to WordPress themes: connect by URL or run locally; preview, buy, download

2Developer Tools
O
OmniGlyph
OmniGlyph
aidi1723

Local symbol ground truth MCP server for Unicode lookup and code-symbol linting

2Developer Tools
A
AINumbers Fintech Intelligence Suite
AINumbers Fintech Intelligence Suite
PostOakLabs

420+ deterministic fintech tools - agentic payments (AP2, x402, Visa TAP, A2A), AML/KYC, BaaS comparison, MCP dev tooling - with 15 flagship tools as interactive MCP Apps widgets. Remote streamable HTTP, read-only, no auth, zero PII

2Finance
A
Airtable MCP Server Setup
Airtable MCP Server Setup
AliMHJR

Airtable MCP server configuration and documentation.

2Developer Tools
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mcp-roadmapsh
mcp-roadmapsh
aissablk1

MCP server for roadmap.sh: roadmaps, best practices, interview questions, projects & progress

2Developer Tools
C
context-firewall
context-firewall
Alepha188838884

Local MCP proxy that collapses tools from N servers into 4 meta-tools and compresses large tool outputs

2AI & Agents
E
elementor-ultra-mcp
elementor-ultra-mcp
Algorismus-io

Build Elementor sites with AI agents — native, editable pages via ~90 MCP tools. Free and MIT

2Developer Tools
R
ResiliReplay
ResiliReplay
aliengineering-byte

Run bounded, deterministic MCP reliability tests and generate executable regressions

2Developer Tools
C
cli
cli
aligndottech

Cross-tool decision memory for AI coding agents: search your decision graph, check changes over MCP

2Memory & Knowledge
D
Deputy
Deputy
alimohammadiamirhossein

Claude Code helper: DeepSeek V4.1 Flash reviews Claude's code for bugs and gives second opinions

2Developer Tools
D
docker-mcp
docker-mcp
alisaitteke

MCP server for managing Docker containers, images, networks, volumes and registries

2Cloud & Infra
A
A2A to MCP bridge
A2A to MCP bridge
AmirK-S

A2A v1.0.1 agents as MCP 2026-07-28 tools, with the tasks extension

2AI & Agents
A
AgenticSystemCore
AgenticSystemCore
andreibesleaga

Read, cite, compose and remember over a Markdown knowledge Bundle, as MCP tools over stdio

2Memory & Knowledge
C
Codex Delegate
Codex Delegate
andreilungeanu

Bridge AI coding hosts to the OpenAI Codex CLI for delegated implementation

2AI & Agents
S
SimMirror
SimMirror
AndrewKochulab

Mirror and drive iOS Simulators, iPhones and Android devices: UI snapshots, live viewer, recording

2Developer Tools
D
datoon
datoon
andrii-su

Smart structured-data to TOON gateway: converts to TOON only when it saves LLM tokens

2AI & Agents
A
Android Mobile Mcp
Android Mobile Mcp
erichung9060

Android Mobile MCP is a server implementation that bridges the Model Context Protocol with Android device automation capabilities. It provides a comprehensive set of tools for interacting with Android devices, including UI element detection, touch interactions, text input, app ma

2Developer Tools
N
neural-mcp
neural-mcp
andylbrummer

GPU-accelerated MCP server for neural network training, deep learning, and model experimentation

2Developer Tools
L
Layout Debug
Layout Debug
AntonChuraev99

Select a layout layer on a live web or Android UI, move it, and hand the edit to any MCP agent

2Developer Tools
A
API Shakedown
API Shakedown
anzar-ahsan-commits

Turn an OpenAPI spec into WireMock stubs, contract tests and chaos scenarios, on local LLMs.

2Developer Tools
A
APC Overnight MCP
APC Overnight MCP
catrinmdonnelly

A production-ready MCP server that connects Claude, Cursor, Windsurf and any MCP-compatible AI directly to APC Overnight's New Horizon API v3. No middleware, no per-parcel fees, no data leaving your infrastructure

2Developer Tools
A
ArcAgent MCP
ArcAgent MCP
araujota

ArcAgent MCP server for bounty discovery, workspace execution, and verified coding submissions

2Developer Tools
A
arduino-mcp-server
arduino-mcp-server
dido18

An Arduino MCP server written in Go

2Developer Tools
A
Argus - Repository Analysis and Security Assessment Tool
Argus - Repository Analysis and Security Assessment Tool
athapong

A Model Context Protocol (MCP) server for analyzing GitLab repositories and performing security assessments

2Developer Tools
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mcp-telemetry-server
mcp-telemetry-server
arnavranjan005

Streams live progress from mcp-telemetry-sdk-instrumented tools to any connected MCP client

2Developer Tools
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Verdict QA
Verdict QA
ArtJack

Read-only MCP server over Verdict QA state: verdicts, findings, flaky quarantine, history

2Developer Tools
A
asdf-mcp-plugin
asdf-mcp-plugin
hongsw

ASDF plugin for managing MCP servers

2Developer Tools
W
waitbus
waitbus
astrogilda

Workstation-local event bus: agents wait on or emit CI/pytest/Docker/filesystem events, no polling

2Developer Tools
X
x402 Conformance
x402 Conformance
atsp-protocol

x402 payment safety checks: validate a 402 answer, prove a server never serves before settlement

2Developer Tools
H
hotato
hotato
attenlabs

Open-source, self-hosted conversation QA for voice agents. MIT.

2Developer Tools
A
Awesome Radix MCP Servers
Awesome Radix MCP Servers
xstelea

No description yet

2Finance
A
AWS CLI MCP Server
AWS CLI MCP Server
IcyKallen

No description yet

2Developer Tools
M
MCP Server
MCP Server
RobertEichenseer

MCP server (Resources, Tools, Prompts)

2Developer Tools
V
VitaminMCP
VitaminMCP
Backas03

Test Minecraft plugins end to end: drive a real Paper server and real protocol bots

2Developer Tools
3781–3840 of 12,204

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.