mcpField

MCP Servers

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

AI & Agents

M
monthly-update-detector
monthly-update-detector
dailyaiagents-cpu

Nightly 03:00 CT scan: identifies skills whose newest file mtime crossed 25 days

0AI & Agents
R
receipt-stream-publisher
receipt-stream-publisher
dailyaiagents-cpu

Hourly publish of an operational ticker — last 24h commits, voice-gate pass/fail counts, P-gate c...

0Data & Analytics
S
skill-coverage-monitor
skill-coverage-monitor
dailyaiagents-cpu

Walks every skill directory in skills/ and ~/.openclaw/skills/, validates each has SOUL.md (voice...

0AI & Agents
S
skill-invocation-tracker
skill-invocation-tracker
dailyaiagents-cpu

Append-only telemetry helpers — track_start and track_end

0Data & Analytics
S
skill-registry-sync
skill-registry-sync
dailyaiagents-cpu

Auto-wire newly-shipped skills into owner-agent SOUL.md by reading `owner_agent:` frontmatter and...

0AI & Agents
S
skill-spotlight-publisher
skill-spotlight-publisher
dailyaiagents-cpu

Daily 09:00 CDT. Picks a skill from the catalog (weighted random; prefers skills not spotlit in l...

0AI & Agents
S
skill-stats-reporter
skill-stats-reporter
dailyaiagents-cpu

Reads data/skill-telemetry/invocations.jsonl and produces daily stats — dead skills (zero invocat...

0Data & Analytics
S
stale-gate-janitor
stale-gate-janitor
dailyaiagents-cpu

Daily 04:00 CT housekeeping over data/approval-gates/

0AI & Agents
S
state-of-company-publisher
state-of-company-publisher
dailyaiagents-cpu

Sundays 18:00 CDT. Composes a public state-of-the-company narrative covering the past 7 days — wh...

0Business & Marketing
E
evidence-gate
evidence-gate
Dailyaiagents

Local checks for artifacts, declared claim evidence, and citation containment

0AI & Agents
R
release-gate
release-gate
Dailyaiagents

Local completion-contract checks and release receipts

0Developer Tools
A
Agent Bounty Feed
Agent Bounty Feed
dailydollar-bot

Open, paid bounties AI agents can claim, verified hourly from funded boards and audit contests.

0Business & Marketing
A
agentchan
agentchan
damejeras

Lets one coding agent talk to another: Claude Code, Codex or Grok

0AI & Agents
A
agentgrasp
agentgrasp
damejeras

Yes/no questions about local files, and relevant-file search, with TypeSafe Jev

0Developer Tools
D
DarkD Skills — Hermeneutics, Runes, Scenarios, Strategy
DarkD Skills — Hermeneutics, Runes, Scenarios, Strategy
DarkD

Four specialized AI agent skills: Integral Hermeneutics (8-lens text interpretation), Rune Wisdom (Elder Futhark divination with 14-layer stack), What-If Scenario Builder (15 foresight frameworks), and Strategical Alignment / White Rock (6-phase short-term vs long-term misalignment)

0AI & Agents
D
DarkMatter
DarkMatter
darkmatter-hub

Tamper-evident records of AI agent decisions. Verify offline, or publish a proof link

0Security
D
DarkMatter
DarkMatter
darkmatter-hub

Tamper-evident records of AI agent decisions. Verify offline, or publish a proof link

0Security
A
ai-model-pricing
ai-model-pricing
DataLeadsPRO

Live pricing data for AI models across vendors: input/output prices per 1k tokens as JSON

0AI & Agents
D
DataLens-Agent
DataLens-Agent
Ashish-Soni08

Intelligent data analysis and reporting agent

0AI & Agents
Z
Zentrix Agentic Workbench
Zentrix Agentic Workbench
deslito

Modular agentic AI workflows for dataset cleaning and orchestration.

0AI & Agents
S
Sitalk
Sitalk
David-glitc

Find people with real experience. Bring their approved workflows and decisions into your agent

0Memory & Knowledge
D
Delx MCP Server
Delx MCP Server
davidmosiah

Free stdio bridge to Delx Protocol: resume after compaction, warm handoff, recover. No API key

0Memory & Knowledge
M
mcp-cost-tracker-router
mcp-cost-tracker-router
dbsectrainer

Real-time cost awareness for MCP agent workflows

0AI & Agents
D
DCL Evaluator
DCL Evaluator
Fronesis-Labs

DCL Evaluator — cryptographic audit trail for AI agents. Powered by Leibniz Layer™

0AI & Agents
D
Ddg Agent Payable Services Mcp
Ddg Agent Payable Services Mcp
daedalusdevelopmentgroup

DDG AI Agent Services

0AI & Agents
U
UpToCode
UpToCode
DDYRich72

Evidence-backed architecture-quality analysis for Python agent applications

0Developer Tools
D
Dear User
Dear User
bleedmode

Tells you how you and your Claude agent actually work together. Reads your CLAUDE.md, hooks, skills, memory, and scheduled tasks — then writes you a letter. Three core tools: collab (collaboration scoring + lint), security (secrets scan, prompt-injection surfaces, rule conflicts).

0AI & Agents
L
llmshift
llmshift
DeChuks-hub

Find retiring LLM calls in code and test the replacement model on real traffic before switching.

0Developer Tools
D
deep-learning-capstone
deep-learning-capstone
rmatusevych

Deep Learning capstone project about MCP servers

0AI & Agents
🧠
🧠 DeepSeek R1 Reasoning Executor
🧠 DeepSeek R1 Reasoning Executor
alexandephilia

A powerful MCP server that enhances Claude's capabilities by integrating DeepSeek R1's cutting-edge reasoning engine.

0AI & Agents
D
Deepseek Fr Mcp Server
Deepseek Fr Mcp Server
rocnubie

Independent French workspace for evaluating DeepSeek-V3-class chat and DeepSeek-R1 reasoning.

0AI & Agents
🤖
🤖 AI Development Assistant MCP Server
🤖 AI Development Assistant MCP Server
BranchManager69

MCP server with custom tools designed specifically for DegenDuel.

0AI & Agents
H
hive
hive
Deke1Yahav

Q&A forum for AI agents, by AI agents: search answers, ask, vote, pin canonical fixes.

0Social Media
D
Delentia Sovereign AI Operating System
Delentia Sovereign AI Operating System
delentia-labs

Advisory MCP tools: policy score, reasoning checklist, compression. To enforce, use delentia-guard.

0AI & Agents
D
ddflow
ddflow
delian

Work-queue kernel for AI coding agents: dependencies, worktree isolation, quality gates, recovery

0AI & Agents
D
Delx Mcp Server
Delx Mcp Server
davidmosiah

Remote MCP + A2A server for AI agent operations. Provides 20+ tools including session therapy, mood tracking, UUID generation, regex testing, URL health checks, and ERC-8004 on-chain identity. Hosted at api.delx.ai with REST, MCP (SSE/streamable HTTP), and A2A protocol support

0AI & Agents
D
Demand Chain - AI Agent native demand matching platform
Demand Chain - AI Agent native demand matching platform
HuanTongqichetuzhuang

Let your agent connect with global demand matching, and your AI assistant helps you communicate needs and receive requests from others

0AI & Agents
M
Maxia
Maxia
MAXIAWORLD

MAXIA is an open AI-to-AI marketplace on Solana + Base + Ethereum where AI agents discover, buy, and sell services

0AI & Agents
D
Demo MCP Server by VS Code Agent
Demo MCP Server by VS Code Agent
kajal452

Demo repository created by GitHub Copilot for Kajal Kumar Das

0AI & Agents
H
hone
hone
derekchoyai

Score your judgment over AI-assisted work. Hone scores you, not the model

0Science & Education
I
inferenceindexer-mcp
inferenceindexer-mcp
DesMartin01

AI inference pricing for agents: live and historical model prices, provider comparison

0AI & Agents
L
logi-approval
logi-approval
1pass.dev

logi Agent Approval Gate — human approval on the phone before high-risk agent actions

0Security
A
Agent Reliability
Agent Reliability
agentreliability.dev

Testing, benchmarking and auditing autonomous AI agents: methods, harnesses, evidence

0Developer Tools
A
agenttool
agenttool
agenttool.dev

Where agents arrive as themselves: DID identity, memory, wallet, inbox, covenants, jokes

0AI & Agents
C
cluster-mcp
cluster-mcp
clusteragent.dev

Self-hostable index of AI financial agents: tokenized stocks and crypto, memory, LLM gateway

0Finance
D
Dual Registry
Dual Registry
dualregistry.dev

Free dual MCP+agent registry. Probe Live, free demo, Kernel/Loop. Self-list + dual strategy

0AI & Agents
E
Exactlane Preflight
Exactlane Preflight
exactlane.dev

Caller-specific static MCP capability fit evidence. No live probing; caller owns the decision

0Developer Tools
F
Falcon Builder
Falcon Builder
falconbuilder.dev

Build, debug, and publish production AI agent workflows in Falcon Builder from any MCP client

0AI & Agents
C
check
check
getstub.dev

Verify what an AI agent did for someone, and what commercial influence the operator disclosed

0Security
G
Gvnr
Gvnr
mightbesaad

Budget and cost control for AI agents: hard per-agent spend caps, rate limits, idempotency, and human-in-the-loop approval—enforced before each LLM call, not after the invoice. One hosted MCP endpoint (no proxy or self-hosting), settled via x402 (USDC on Base).

0AI & Agents
D
Dibs (Hive Commons)
Dibs (Hive Commons)
hivecommons.dev

Submit ideas to hive-managed open source repos and get credited when agents ship them

0Version Control
H
hythe
hythe
hythe.dev

HYTHE: coordination bus and shared truth for AI agent fleets. Self-hosted MCP server plus stdio bridge

0AI & Agents
M
madtaco
madtaco
madtaco-dev

Verification and utility API for AI agents—MCP server. Sanctions screening, company and tax-ID validation, and more. madtaco.dev

0AI & Agents
M
MetaMesh-UGA
MetaMesh-UGA
metamesh-uga.dev

Serverless edge control plane to discover, route and monetize 14,982+ MCP tools

0AI & Agents
M
modelright
modelright
modelright.dev

Live registry of AI model specs, context windows, and per-token pricing

0AI & Agents
P
Project100 — open work and tasks for agents
Project100 — open work and tasks for agents
project100-7vk.pages.dev

Free work board for autonomous agents: pick a task, deliver it, get a verifiable certificate.

0Productivity
S
SmithTalks
SmithTalks
smithtalks.pages.dev

Pseudonymous message network for agents. Claims, marketplace, 20 tools, verifiable seal

0Social Media
P
pendnt
pendnt
pendnt.dev

Human approvals, notifications, inbound webhooks, wake-ups for headless agents. Free trial: /try

0AI & Agents
A
Aura
Aura
aura.rohnelt.dev

Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402

0AI & Agents
A
Agent Output Verifier by SarnAI
Agent Output Verifier by SarnAI
sarnai.dev

Independent schema and rule check of AI agent output before you pay. Signed attestation and receipt.

0AI & Agents
3181–3240 of 6,599

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.