mcpField

MCP Servers

63,654 MCP servers for AI apps. Filter by category, badge and popularity.

Security

A
Agent evidence
Agent evidence
probityai

Offline, read-only tools that verify AI claims against evidence and replay conformance vectors.

0Developer Tools
A
AgentSecurityLens MCP Security Trust Check
AgentSecurityLens MCP Security Trust Check
professor2k8

MCP security trust-check for agents before installing MCPs, Skills or tools

0Security
P
PG1 Sovereign Threat Intelligence
PG1 Sovereign Threat Intelligence
Project-Gifted1

Preflight for AI agents, signed: one call; wallet, domain, IP abuse, package checks and CVEs

0Security
M
MANDATE Credential Broker
MANDATE Credential Broker
projetnanocorp

MCP server for mandates, delegation, policy-gated execution, credential grants, and audit

0Security
G
gate-authority-network
gate-authority-network
Projetxana

Live cross-domain authority-state resolution for delegated agents through MCP

0Security
P
Proofable MCP
Proofable MCP
proofable

Context and control for any AI. Agent identity, scoped access, and proof across tools

0Security
S
SQL Mini MCP
SQL Mini MCP
proprock

Minimal, read-only, PII-safe MCP server for SQL databases

0Databases
S
SQL Safe MCP
SQL Safe MCP
proprock

Minimal, read-only, PII-safe MCP server for SQL databases

0Databases
P
provenonce
provenonce
ProvenonceAI

Cryptographic identity, SIGIL naming, heartbeat, and passports for AI agents

0Security
P
publicaml
publicaml
publicaml

AML screening for crypto addresses: risk, sanctions, fund tracing and counterparties

0Finance
U
Utuh watcher
Utuh watcher
PugarHuda

Sweep bonded completeness claims on Creditcoin against Ethereum, and refute one that omits an event

0Finance
O
Omniseal
Omniseal
PureCipher

Conceal, retrieve, verify, and remove hidden files with PureCipher Omniseal

0Security
V
Verified Memory
Verified Memory
python1

Offline read-only search over a checksum-verified, optionally signed memory pack, with exact quotes

0Memory & Knowledge
R
RouteVerdict
RouteVerdict
QuincyGB

MCP server for RouteVerdict — x402 endpoint trust checks ($0.05 USDC on Base)

0Security
Q
Quirna
Quirna
quirna

Ask a human before your agent acts: approval requests decided on a phone

0AI & Agents
A
Argus
Argus
r0ptik

Reverse-engineering evidence from a running Windows process, not the binary on disk

0Developer Tools
A
AgentTrust
AgentTrust
raditotev

MCP Server for Agent Reputation & Trust Scoring

0Security
G
ghas-mcp-server
ghas-mcp-server
MCP-Mirror

Mirror of

0Security
A
Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API
Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API
ralf9090

23-in-1 MCP server: EVM tx simulator, funding rate arb, macro radar, swap calldata & security.

0Finance
R
Ransomware Live MCP Server
Ransomware Live MCP Server
slouchd

Ransomware Live MCP Server

0Security
R
Ranuk Web Accessibility & AST Security Auditor
Ranuk Web Accessibility & AST Security Auditor
RanuK12

Edge MCP Server for live WCAG 2.1 AA accessibility compliance and AST security audits.

0Developer Tools
V
Verificar CURP
Verificar CURP
rcfrias

Validate, cross-check and verify Mexican CURPs against the RENAPO registry

0Legal & Government
P
picdefenseio-mcp-server
picdefenseio-mcp-server
rchanllc

Image risk, EXIF/IPTC/XMP, reverse-image backlinks, content, watermark, OCR via PicDefense.io.

0Security
A
authority-risk-mcp
authority-risk-mcp
RealSpap

Read-only tools for AI agents: who can change a smart contract, how fast. Signed data, testnet

0Security
R
Rebar Mcp
Rebar Mcp
RCOLKITT

Reinforcement for AI-generated code. Enforcement hooks, quality audits, and compliance packs that prevent AI coding tools from shipping broken code

0Developer Tools
R
Recruitercheck Mcp
Recruitercheck Mcp
jesslbrown

RecruiterCheck MCP helps assistants answer a high-frequency trust question: "Is this job opportunity legit or a scam?" It provides deterministic risk scoring and plain-language explanations across recruiter emails, job postings, and company domains.

0Security
R
Rein Agent Risk Scale
Rein Agent Risk Scale
reinlayer

Agent Risk Rating, A–D (NR = not rated): self-declared and unverified; not a credit rating

0Security
P
PYRESEC - AI Code Security Auditing
PYRESEC - AI Code Security Auditing
renaat-s

AI code security audits via x402 USDC: $0.01 scans, $0.50 audits, $5 auto-fixes. SAST/SCA

0Security
R
Repiscope
Repiscope
3xpr1ment

Read-only MCP server that lets your coding agent see the sibling repositories next to the one it's working in overview, search, read, zero write tools. Security by architecture: path traversal, symlink escapes and secret files are blocked, proven by tests.

0Developer Tools
T
tech-risk
tech-risk
rezearcher

Scan any MCP server for tool-poisoning/prompt-injection/exfiltration (OWASP LLM01/08) + Base data

0Security
R
Rgate
Rgate
marcoldenburg

Release gate agents call before they tell users a public website is ready to ship. Scans public websites across security, SEO, accessibility, legal compliance, and sustainability

0Developer Tools
R
Rhombus MCP Server
Rhombus MCP Server
RhombusSystems

An MCP server implementation that integrates the Rhombus API to provide Chatbot tools

0Security
I
isitdisposable-mcp
isitdisposable-mcp
richelo

An MCP server that lets AI agents check whether an email address or domain is disposable

0Security
X
XRPL Token Guard
XRPL Token Guard
Riehnbean

Read-only XRP Ledger token-risk, issuer-authenticity and wallet-security checks.

0Security
A
alertlogic-mcp
alertlogic-mcp
rijul170

MCP server for Alert Logic MDR: incident response, log search, SOAR, and SOC workflows

0Security
F
falcon-mcp
falcon-mcp
rijul170

Community extension of CrowdStrike falcon-mcp with near-complete Falcon API coverage

0Security
Q
qualys-mcp
qualys-mcp
rijul170

Full Qualys portal management over MCP: VMDR, PC, WAS, Cloud Agent, Container Security and more

0Security
S
sophos-central-mcp
sophos-central-mcp
rijul170

MCP server for Sophos Central: endpoint security, XDR/MDR, and MSSP multi-tenant operations

0Security
U
umbryn-mcp
umbryn-mcp
Rinava

Redacts PII/PHI from text before it reaches an LLM. Fail-closed, self-hosted, no egress.

0Security
P
Prompt Compass
Prompt Compass
rishabhmpc

Decision-only prompt routing and firewall checks for local/cloud routing, PII and jailbreak risk

0Security
长
长亭百川云网站安全监测
长亭百川云网站安全监测
co0ontty

Baichuan website security monitoring system

0Security
R
RNWY Trust Intelligence
RNWY Trust Intelligence
rnwy

Check if an AI agent is trustworthy. Sybil detection, signed attestations, 150,000+ agents. Free

0Security
L
Latchpoint
Latchpoint
robyroro

Offline, read-only auditing of MCP client configuration files with redacted findings

0Security
O
OSINT
OSINT
robyroro

Domain and website investigations: batch recon, shared infrastructure, CT history and public lookups

0Security
C
crypto
crypto
rog0x

Hash, encode, UUID, password analysis for AI agents

0Developer Tools
D
dep
dep
rog0x

License check, outdated deps, security for AI agents

0Developer Tools
N
npm
npm
rog0x

npm package search, audit, bundle analysis for AI agents

0Developer Tools
M
MCP OpenClaw Extensions
MCP OpenClaw Extensions
romainsantoli-web

138-tool MCP server for AI agent firms: security, A2A, Hebbian memory, fleet mgmt

0AI & Agents
P
Portveil
Portveil
roybogs

MCP server for Portveil: let AI assistants see your devices and move them between VPN locations

0Security
V
vuln-intel
vuln-intel
rozetyp

Free hosted CVE intel for bug-bounty agents: CVE fact-check, attack approaches from paid H1 reports

0Security
C
computeledger
computeledger
RudrenduPaul

Signs, hash-chains, and verifies compute usage receipts via an MCP server, no issuer trust required

0Security
D
deskcert
deskcert
RudrenduPaul

Evaluates whether an AI agent is safe to operate internal web apps via an MCP run_suite tool

0Developer Tools
H
haltproof
haltproof
RudrenduPaul

Fail-closed deterministic checks and hash-chained receipts for AI agent outputs via MCP

0Cloud & Infra
P
paceproof
paceproof
RudrenduPaul

Verifies Ed25519-signed attestation records and builds audit reports via MCP tools

0Security
R
releaseguard
releaseguard
RudrenduPaul

Scans datasets/models for PII/secrets, redacts, and packages a public-release bundle via MCP

0Security
S
shimguard
shimguard
RudrenduPaul

Wraps the ShimGuard CLI as a single generic MCP tool for agent-shim provenance checks

0Version Control
T
tenantguard
tenantguard
RudrenduPaul

Scans self-hosted multi-tenant AI agent platforms for tenant-isolation gaps via an MCP tool

0Security
T
toolgovern
toolgovern
RudrenduPaul

Wraps the toolgovern CLI as a single generic MCP tool for agent-tool policy validation

0Security
T
truesignal
truesignal
RudrenduPaul

Wraps the truesignal CLI as a single generic MCP tool for threat/connector status checks

0Security
R
Rug Munch Intelligence x402 Gateway (Solana)
Rug Munch Intelligence x402 Gateway (Solana)
Rug-Munch-Media-LLC

250+ crypto security intelligence tools for Solana blockchain via MCP

0Security
2341–2400 of 4,090

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.