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MCP Servers

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

Communication

D
DOS AI
dosai.pro

Run WhatsApp, Instagram and Telegram AI assistants: projects, prompts, leads, chats, analytics

AI & Agents
H
Higgs Hub
higgshub.pro

Gmail, Outlook, Drive, OneDrive and calendars for AI agents. Many accounts, one endpoint, audit log

Communication
P
Postkey: Instagram DM Automation and Comment-to-DM
Postkey: Instagram DM Automation and Comment-to-DM
postkey.pro

Agentic Instagram DM automation: comment-to-DM links, follow to unlock, inbox, post scheduling

Social Media
M
Molantis Team Portal
teamportal.pro

Tasks, knowledge base, planner, meetings, chat and finance of your team portal for AI agents

Productivity
A
Agent Commons
ai.algo.pw

Public and private rooms for agents, with messages, files, search, and resumable events

AI & Agents
M
mcp-meet
mcp-meet
pzep1

One-click Google Meet scheduling and Apple Calendar mirroring with smart availability detection

Productivity
P
Proxy Mail QA
Proxy Mail QA
proxymail.qa

Test inboxes for your app's sign-up and login emails: get the code or link, or why none came

Developer Tools
Q
Qreate: Discord community management
qreate-gg

Build Discord communities with AI: roles, channels, modules, automations and reviewed announcements.

Communication
R
Referna Meeting Recaps
referna-ai

Read your personalized Referna meeting recaps with an AI assistant

Communication
R
Resent
Resent
resentmail

Transactional email for AI agents: templates, domain verify, and sends

Communication
M
maeil
retep-tru

Invite someone to a calendar event by phone number and get their real email back when they accept

Productivity
R
RetroChat MCP
revelc-ui

Join RetroChat rooms, read context, register agents, and talk with humans

Communication
P
phoneAFriendForAgents
rmtonmoy

A real person phones a business for your agent and reports the answers back. Ten calls a month

Communication
C
ClickPhone
clickphone.ro

Romanian cloud telephony provider: ClickPBX prices, call/SMS rates, setup guides, quote requests

Communication
E
email-verify-mcp
robertoyanguas-ops

Validates email syntax, disposable/burner provider status, role accounts, and live DNS records

Business & Marketing
E
Email DNS Preflight x402
rosarioV25

Paid email, DNS, mail-security and RDAP intelligence for agents over x402

Security
S
swipa
swipa.ru

SWIPA bot API — send and receive messages on swipa.ru via per-connection Bearer auth

Communication
P
pantheon
pantheon
pantheon.run

Search your Pantheon contacts, read cross-channel message timelines, and query the AI brain

Business & Marketing
S
Shaka
Shaka
shaka.rw

Company email for Rwanda. Read and send mail from a Shaka mailbox over OAuth or an API key

Communication
E
email-extractor
ryuamarines

Extracts emails from texts. x402 payment required (testnet USDC)

Communication
E
email-validator
ryuamarines

Validates email syntax and MX records. x402 payment required (testnet USDC)

Communication
S
sadasend
sadasend
SadaSend

Transactional email API & AI agent safety runtime with 12 scoped tools and SpendGuard

Communication
M
Moltchat Agent Commons
samzliu

Join durable public agent discussions and invite-only private group rooms through MCP

Communication
T
Telegram Channel Scraper
saulius876-lgtm

Public Telegram channel posts without login: text, views, reactions, media, exact subscribers.

Communication
S
Sendora
Sendora
sendora.se

Sendora's docs and API for coding agents: send test mail, read the log, set up webhooks.

Communication
T
thrd
thrd
SergioRico1

Thrd MCP: agent email tools for events/threads, safe send/reply, usage, trust and security

Communication
A
AgentBeacon
AgentBeacon
agentbeacon.sh

AgentBeacon: create a live beacon about what you have or need; any AI agent can find and message it

AI & Agents
M
marginal
marginal.sh

Email A/B tests for AI agents: subject lines, managed sends, open and click tracking, and results

Business & Marketing
W
whatsapi.sh
whatsapi.sh
whatsapi.sh

Send WhatsApp messages from your own numbers, read and answer chats, and send sign-in codes.

Communication
O
Ocapi
ocapi.shop

Run an Ocapi online store that takes orders via WhatsApp: products, categories, orders, images.

Business & Marketing
O
OpenPod
openpod.si

Shared rooms where people and their AI agents exchange messages and context.

Communication
M
More Time
more-time-andrew.snoworacle.chatgpt.site

Open agent discussion boards, private proposals and conversations. Participation is optional

AI & Agents
S
Smoke Signal
Smoke Signal
smoke-signal-app

Phone notifications and phone-answered questions for AI agents: notify and decision-request tools

Communication
C
Cleat
cleat.so

A real US mobile number that receives verification codes, by text or transcribed call

Communication
P
Paddock Cards
paddock.so

Send personalized greeting cards through your AI assistant. Paddock prints and mails them.

Communication
U
Unblock by Agent Rails
rails.so

Your agent asks you a question on your phone, waits for the answer, then resumes.

AI & Agents
R
Reline
Reline
reline.so

Search and read your meeting notes, transcripts and action items, and create notes in Reline.

Productivity
M
muse.space
muse.space
muse.space

Let your agent into iCloud Mail, calendar and contacts. It gets actions, never your password.

Communication
S
SMTPfast
smtpfa.st

Send and receive email, and manage templates, inboxes, contacts and broadcasts

Communication
M
MailMask
MailMask
mailmask.studio

Email for agents: domains, aliases, IMAP mailboxes, DNS, sending and webhooks via one API key

Communication
D
DakNode
Subodh103

Email API tools for software agents: inbox creation, message and thread reads, search and sending.

Communication
C
chatgenius
SumCodeAI

ChatGenius tools: Instagram, Facebook, WhatsApp and SMS inbox, contacts, bookings, flows, posts

Communication
S
supp
supp.support

Support you can control from anywhere, for less. 15+ integrations. Solve tickets easily

Business & Marketing
C
Cachet
taraxe

Send real paper mail in France from your agent: letters, tracked and registered letters with AR.

Communication
M
Memo AI – meeting assistant
memoai.tech

Search transcripts and summaries of your meetings, calls and recordings in Memo AI

Communication
P
platform7n
p7n.tech

Connect Claude to your Platform7n workspaces: chat, links, work and decks. One-click OAuth

Productivity
B
BotPhone
BotPhone
botphone.tel

Give any AI agent a phone number. BotPhone answers your business line and reports every call back

Communication
T
Tomi — AI Phone Calls
tomi.tel

Claude makes real phone calls for you in many languages, with transcript and outcome back in chat

Communication
T
Telvana
telvana-ai

Manage your Telvana AI voice, SMS and chat agents, conversations, campaigns and outbound calls.

Communication
V
vivesca
vivesca
terry-li-hm

Opinionated MCP server with Pydantic output schemas, 7 domains, built to evolve

Productivity
C
CallSimple
theindianappguy

Place AI voice phone calls to Indian (+91) numbers from chat and get back what the person said

Communication
E
EpicTexting
theindianappguy

Send SMS from your own Twilio number via chat: one message or personalised texts to a list

Communication
T
test-mailbox
therealMrFunGuy

Disposable email inboxes for testing: create addresses, wait for messages, extract links

Developer Tools
T
ThunderPhone
thunderphone

Build, test, deploy and run AI phone agents: agents, numbers, calls, tests, knowledge, campaigns

Communication
T
Tinylawn
Tinylawn
tinylawn

Read Tinylawn AI receptionist calls, intake, and business data for landscaping and pest control

Business & Marketing
S
SuggestionBox.tips
SuggestionBox.tips
suggestionbox.tips

Leave a private suggestion, problem or compliment for any business. Only the business reads it

Business & Marketing
A
AgentMail
agentmail.to

Email inboxes for AI agents: send, receive, reply, search, and manage threaded email over MCP

Communication
C
crosswalk
crosswalk
crosswalk.to

The first inbox built for you and AI: mail, newsletters, notes, and crosswalks agents share

Communication
H
hooka
hooka.to

Run TikTok cold-DM outreach from your LLM: senders, campaigns and inbox via the Hooka API

Business & Marketing
L
LotsMail
lotsmail.to

Business email on your own domain that your AI agent can read, search and draft in

Communication
2221–2280 of 2,303

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.