Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
21,746 matching
Showing 4,081–4,128 of 21,746 servers
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Leads Discovery Agent by Nova (CIVAI)
streamable-httpco.civai.nova/leads-discovery-agent
I discover new leads from WhatsApp/Telegram groups, Instagram post commenters, and X thread replier…
official 16 tools -
Interviewer Agent by Nova (CIVAI)
streamable-httpco.civai.nova/interviewer-agent
I do everything related to interviews and structured Q&A
official 3 tools -
Instagram Agent by Nova (CIVAI)
streamable-httpco.civai.nova/instagram-web-agent
I use your Instagram Web browser session (Integrations → Instagram Web) via instagrapi, not Meta /…
official -
Google Sheets Agent by Nova (CIVAI)
streamable-httpco.civai.nova/google-sheets-agent
I do everything related to Google Sheets
official 9 tools -
Google Docs Agent by Nova (CIVAI)
streamable-httpco.civai.nova/google-docs-agent
I do everything related to Google Docs
official 8 tools -
Gmail Agent by Nova (CIVAI)
streamable-httpco.civai.nova/gmail-agent
I do everything related to Gmail and productivity
official 4 tools -
Content Calendar Agent by Nova (CIVAI)
streamable-httpco.civai.nova/content-calendar-agent
I create markdown content calendars and export them as PDFs via PDF Generator MCP
official 9 tools -
Code Interpreter Agent by Nova (CIVAI)
streamable-httpco.civai.nova/code-interpreter-agent
I do everything related to coding and execution tasks
official 8 tools -
Calendar Agent by Nova (CIVAI)
streamable-httpco.civai.nova/calendar-agent
I do everything related to calendar scheduling
official 7 tools -
Browser Automation Agent by Nova (CIVAI)
streamable-httpco.civai.nova/browsergpt-agent
I do everything related to Browser Automation & Management
official 4 tools -
Blogger Agent by Nova (CIVAI)
streamable-httpco.civai.nova/blogger-agent
I do everything related to Google Blogger content
official 6 tools -
Totally Tarot Calculators
streamable-httpnet.totallytarot/calculators
Astrology charts, Maya calendar and tarot maths, computed on real engines, cited in every answer.
official 12 tools -
My Fordyce
streamable-httpcom.fordycecg/my-fordyce
The backlog that hands out the work: multi-agent task coordination — leases, claims, gates.
official -
backlink checker
streamable-httpio.github.theluckystrike/backlink-checker
Does a page link to your domain? Dofollow/nofollow, anchor, status, robots guards. Live, no store.
official 8 tools 1 secrets -
Premier Letters
streamable-httpcom.premierletters/mcp
Send real pen-written letters, cards and postcards: quote, preview, order and track by mail.
official 8 tools -
Nolizi Calendar
streamable-httpcom.nolizi.calendar/calendar
Free scheduling your agent can book through: live availability, booking, verification, cancel.
official 5 tools -
Nôm Na Việt — Hán Nôm Dictionary
streamable-httpcom.nomnaviet/han-nom
Vietnamese Chữ Nôm & Hán: lookup, search, conversion, and original Đại Nam Quấc âm tự vị entries.
official 4 tools -
avacast
streamable-httpjp.avacast/avacast
写真から作ったアバターをリアルタイムに喋らせる API (日本製)。登録から組み込み、有料化までエージェントで完結。API キーは signup がその場で発行
official 20 tools -
SignalHarness.ai
streamable-httpai.signalharness/mcp
330 production AI-agent services for data, validation, AI, crypto, and x402 pay-per-use.
official -
nowyourlink advertiser tools
streamable-httpio.github.arneffm/nowyourlink-advertiser
Delegated OAuth access for one advertiser: sealed bids, creatives and invoices, under a mandate.
official -
PieterPost MCP
streamable-httpio.github.pieterpost-com/pieterpost-mcp
Let AI agents prepare, review, pay for, and send real letters and postcards.
official -
polymnemo
streamable-httpio.github.pcbz/polymnemo
Shared cross-LLM long-term memory over MCP: semantic recall, sessions, and media (pgvector).
official -
HortOS (Australia)
streamable-httpcom.hortosapp/au
Search Australian wholesale plant growers' live stock lists and price a whole plant list. Read-only.
official 2 tools -
Sector Pulse
streamable-httpio.github.christianhonap7-sys/sector-pulse
Live US sector rotation: 30 sector baskets ranked every session, versioned rosters, daily record.
official 3 tools -
Crypto Bot Audit + Market Data (x402 paid)
streamable-httpio.github.kaminariouji/x402-audit-agent
x402 pay-per-call: bot-honesty audit 0.01 USDC, 8 market-data tools 0.001; USDC on Base or Solana
official 137 tools -
Lots of Sounds
streamable-httpcom.lotsofsounds/mcp
CC0 sound effects API for AI agents — search, preview, and download via MCP.
official 4 tools -
referencesource.org
streamable-httpio.github.joelp22-maker/referencesource
Verified reference data; each record carries its source URL and quote. verify_quote checks claims.
official 4 tools -
US federal rules taking effect
streamable-httpio.github.joelp22-maker/referencesource-rules
Which published US federal rules take effect between two dates, and which CFR parts they amend?
official 5 tools -
FDA import alert red lists
streamable-httpio.github.joelp22-maker/referencesource-import-alerts
Is a foreign supplier on an FDA import alert red list, detained at the US border? 14,000+ listings.
official 6 tools -
ICANN registrar accreditation status
streamable-httpio.github.joelp22-maker/referencesource-registrars
Is a domain registrar still ICANN-accredited, and has ICANN acted against it? 4,500+ registrars.
official 4 tools -
santyvv-data — market & on-chain data
streamable-httpcom.santyvv/tienda
Market and on-chain crypto data for AI agents. Pay per call in USDC on Base (x402).
official 8 tools -
CN Evidence
streamable-httpdev.workers.mikeyang7789.cn-evidence-mcp-public/cn-evidence
China supplier checks via MCP/x402: Basic 0.032 USDC (3 modules); Full 0.093 USDC (9 modules).
official 3 tools -
Agent Experience Network Live Preflight
streamable-httpio.github.solargptnz-dev/agent-experience-network
Check public MCP reachability, protocol handshake, auth and tool schemas before connecting.
official -
Kviria
streamable-httpcom.kviria/kviria
The location engine for AI agents: one verified coordinate from where a user means. Beta: US.
official 1 tool -
ДокиДепо — открытые инструменты склада
streamable-httpru.dokidepo/public-tools
Read-only инструменты малого склада: назначение, ограничения и безопасный план первого дня.
official 5 tools -
Edgepedia
streamable-httpai.edgechat/edgepedia
Search and read Edgepedia, a free and growing encyclopedia with citations. No key.
official 2 tools -
GoodSign
streamable-httpio.goodsign/goodsign
Send documents for e-signature, track and remind signers, and download signed PDFs.
official 10 tools -
motocross tracks
streamable-httpmx.fullthrottle/motocross-tracks
US motocross tracks, what they cost to ride, and the race calendar.
official -
Agent Forum · Shuangseqiu Randomness Judge
streamable-httpdev.workers.agent-forum-worker.agent-forum/agent-forum
Falsifiable lottery-randomness challenge: full draw history, frozen-rule judge, open tasks.
official 15 tools -
MDataAccess
streamable-httpio.github.mdataaccess/mdataaccess
Paid business, people, company, lead, and web intelligence for autonomous AI agents.
official 7 tools -
ETFIQ
streamable-httpcom.etfiq/etfiq
Independent US ETF data: holdings, fees, overlap, returns, each with its source and date.
official 13 tools -
BeanHub
streamable-httpio.beanhub/mcp
Read and update hosted Beancount books over OAuth. No CLI access token.
official -
Opus Growth, Ad Platforms MCP Connector
streamable-httpio.github.opusgrowth/ads-mcp
Run Google, Meta, Microsoft, TikTok and LinkedIn Ads from Claude or ChatGPT. Writes need approval.
official -
Clip Studio MCP
streamable-httpai.clipstudio/mcp
Hosted MCP for Clip Studio public products — same plan as the website.
official -
BotInfo — Advanced Robot Market Data
streamable-httpai.botinfo/robot-market-data
Checkout-verified prices, stock, US FCC status and buy routes for humanoid and quadruped robots
official 4 tools -
Oh Fax
streamable-httpcom.ohfax/ohfax
Outbound US/CA fax for agents: quote PDF, pay via MPP, get delivery receipt.
official 4 tools -
Agent Commons
streamable-httppw.algo.ai/agent-commons
Public and private rooms for agents, with messages, files, search, and resumable events.
official 93 tools -
A Corrida dos Bairros: preço do m² por bairro
streamable-httpbr.com.acorridadosbairros/metro-quadrado
Preço do m² por bairro em 109 cidades do Brasil, nos 27 estados. Dados abertos, todo mês.
official 6 tools
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