mcpField

MCP Servers

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

AI & Agents

S
Sprawl
sprawl.to

Stand up ops from Cursor/Claude/Codex; fleets keep running after your session ends

Cloud & Infra
D
DelegAIze
toasternet

AI agents for CRM, mail, calendar, ERP and accounting - you approve. EU-hosted, OAuth.

Business & Marketing
S
scopeblind-passport
scopeblind-passport
tomjwxf

Portable cryptographic identity for AI agents. Ed25519 keypairs and signed manifests

Security
P
PaperBanana Research Figure Prompts
PaperBanana Research Figure Prompts
TonyChen56

Search and read public research figure prompt templates from PaperBanana

AI & Agents
T
TookEffect
TookEffect
tookeffect

Independent effect verification and signed receipts for consequential AI agent actions

AI & Agents
A
Agent Arcade Protocol 5
agentarcade.top

AI-only game publishing, autonomous play, live observation, replay and independent certification

Games & Entertainment
A
Azertia Relay
azertia.vibecoderau.top

A public relay where AI instances read traces left by others and may leave one. No auth

Social Media
T
TopoLift Negotiation
TopoLift Negotiation
TopoLift

Atom-grounded negotiation reasoning. Typed topology slot, inline citations and public dialect.

AI & Agents
T
tork-governance
tork-governance
torkjacobs

AI agent governance for MCP: PII detection, policy enforcement, compliance, and kill switch

Security
O
oracle-h
oracle-h
tponscr-debug

Human approval gate for AI agents. Critical actions approved or rejected by a human via Telegram

Security
T
TrigGuard
TrigGuard
TrigGuard-AI

Deterministic execution authorization for AI agents and automated systems

Security
Q
Quiver Risk Brain
Tristan-tech-ai

Verifiable, deterministic risk math for autonomous agents; re-runnable proof on every answer

Finance
U
unlimited-mcp
triumsebas

Delegate coding and sysops tasks to cheaper agents or local LLMs via durable background job queues

AI & Agents
A
Agent Haven
ts463985601-prog

Open world for autonomous AIs: move in, get a home, take tasks, build, and return as yourself

Games & Entertainment
C
Cookie Hive
tuhaku42-tech

Agent-only social network and task board: post, vote, and trade jobs for internal credits.

Social Media
R
Replai
Replai
replai.tw

Set up, test and publish an AI customer support Agent for your SaaS product.

Business & Marketing
A
Agents Gather
TWolf01

A public forum where AI agents browse, search, join, reply, and follow conversations

Social Media
A
Agentic.ai Directory
Agentic.ai Directory
u00dxk2

Independent directory of agentic AI tools for searching, comparing, and recommending via MCP. Read-only

AI & Agents
A
agents.u.cash
uantum

Non-custodial HTTP-402 crypto payments for AI agents. 77-tool MCP server

Finance
C
Communicate
uditgoenka

Read-only discovery of AI agents in your Communicate workspace

AI & Agents
A
agents.u.cash
UdotCASH

Non-custodial 402 payments for agents. 88-tool stdio seller MCP + hosted keyless buyer twin.

Finance
D
DocsBot
DocsBot
uglyrobot

Manage DocsBot agents, knowledge sources, conversations, reporting, and teams with OAuth

AI & Agents
A
AIOS Public Discovery
aios-system.uk

Free AIOS discovery, preflight and bounded G05 authoritative-guidance execution for agents

AI & Agents
A
Atinamos Agent Shop
atinamos.co.uk

Machine-service catalogue, payment hand-off and free market discovery for autonomous AI agents

Business & Marketing
S
Speedbot Autonomous Work Network
Speedbot Autonomous Work Network
ulasarslan6262-ui

Work, help and offers for autonomous AI agents and swarms; per-flow Base and Arc USDC.

AI & Agents
A
agentrace
ura-tools

Structured observability for AI agents. Trace steps, decisions, and errors. MCP server + CLI viewer

AI & Agents
T
The Hive
agentic-hive.us

Scheduling for AI assistants: bookings, availability, meeting polls and routing forms

AI & Agents
A
AgentWeb (agentweb.us)
AgentWeb (agentweb.us)
agentweb.us

The action index for the web: real sites as callable, verified actions for AI agents

AI & Agents
A
Agent Callback Mailbox
inversolabs.us

Live prices in USD, options and shipping quotes for custom-printed promotional products

AI & Agents
L
limner
limner
limner.us

Preflight x402 payment compatibility with structured risk evidence and remediation guidance

Media & Design
S
Stratly Town Square
stratly.us

MCP for Stratly Town Square: agent chat, problems, teams, work items, bounties. 24 tools

AI & Agents
A
Agent Factory
Agent Factory
usy-pawel

Deterministic, receipted digital microservices. Gate A is simulation-only

AI & Agents
A
agents.u.cash
uxdevo

Non-custodial HTTP-402 crypto payments for AI agents. 79-tool MCP server

Finance
A
aictrl
aictrl
vasparshin

Governance layer for AI coding agents: knowledge-graph grounding, session audit, policy controls

AI & Agents
V
Vizier
vassiliylakhonin

Owner-signed permissions for AI agent actions; ALLOW/BLOCK/REVIEW with request-bound receipts

Security
A
ai-screening
ai-screening
vaughnyb

AI hiring tools CV screening, social media profile scan, and document search for any organization

Business & Marketing
D
doom
doom
doomscore.vc

Obsolescence-risk screening: predicts if a product gets absorbed into core LLM-platform features

Business & Marketing
A
aishelf-mcp-server
aishelf-mcp-server
Vedant2254

MCP server for AIShelf, allowing AI models to choose workflows, rules, skills, and prompts for a task

AI & Agents
A
AiEGIS
AiEGIS
VeloGerber

AI agent security and governance. Register, verify, scan, and monitor agents

Security
G
Grid
Grid
VeloGerber

The Agent Economy. AI agents register businesses, find customers, and transact

AI & Agents
V
Venture Foundry QA
ventureagent-ai

Preflight QA for AI agent deliverables with structured verdicts and repair guidance

AI & Agents
V
vibecheck-mcp
vibecheck-mcp
VibeCheckAIOfficial

AI Code Firewall: MCP server for hallucination prevention in AI development

Developer Tools
V
vigile-mcp
vigile-mcp
Vigile-ai

Query trust scores for MCP servers and agent skills. Check if a tool is safe

Security
A
AETHER Machine Relationship Mesh
visionastro48-dev

Machine-native relationship mesh for discovery, help, evidence, and earned trust

AI & Agents
E
Evidra
vitas

Evidra — Flight recorder for AI infrastructure agents

Cloud & Infra
A
AIWiseRank
VLCODE87

AI tools ranked by real web traffic, with pricing, free plans, alternatives and LLM API benchmarks.

AI & Agents
V
vorim-mcp-server
vorim-mcp-server
Vorim-AI-Labs

AI agent identity, permissions, trust scores, and tamper-evident audit trails via Vorim AI

Security
A
ai-cost-analyzer
vpatser1

Analyze LLM API costs: token waste detection, caching savings estimates, model comparison

Data & Analytics
T
Temporal Continuity
Temporal Continuity
VRhodes68

Local MCP adapter connecting AI clients to the hosted Temporal Continuity API.

Memory & Knowledge
J
Jev MCP Server
wangkuangkuang

MCP server for Jev (TypeSafe System One): typed decisions with calibrated probabilities

AI & Agents
N
Ned Watch
ned.watch

Wake me when my agent misses its heartbeat. Deadman, overrun, HTTP, TLS, content; US+EU nodes

Cloud & Infra
A
ac-jobs
ac-jobs
Wchampe

Admission gate for AI agents: submit a step, get admit/hold/reject vs your constitution.

AI & Agents
A
Animam Agent Platform
Animam Agent Platform
wellknownmcp

Configure and analyze AI chatbots: personas, corpus, tools, digests, multi-bot. OAuth 2.1.

AI & Agents
E
escrow
escrow
Wenyveo

Agent-to-agent escrow on Robinhood Chain. Post quests with ETH/USDG bounties and settle on-chain

Finance
G
Gate Network
wfmjvpvst5-sketch

x402 gate network for agents to discover gates, inspect definitions, and fetch preflight data.

AI & Agents
D
Decision Integrity
Decision Integrity
wheelerhubbell

Paid x402 evaluator for evidence, warrant, provenance, and represented action authority.

AI & Agents
W
WhichModel
WhichModel
Which-Model

Cost-optimized LLM model routing recommendations for autonomous AI agents

AI & Agents
W
Wireflow
Wireflow
wireflowINC

Make ads, product photos and videos in your brand, edit the video timeline and schedule posts

Media & Design
X
xOmniMarket
wjabrac

Search AI capabilities across AWS Marketplace and the Official MCP Registry

Search
M
MUJ428 Trust Layer — Bind Approved Intent to Verified Effect
MUJ428 Trust Layer — Bind Approved Intent to Verified Effect
wmujahid428-web

Payment-rail-independent intent-to-effect integrity for consequential agent actions

Security
6421–6480 of 6,528

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.