Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
21,952 matching
Showing 11,761–11,808 of 21,952 servers
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SocialData
streamable-httptools.socialdata/socialdata
Twitter (X) API alternative for AI agents: tweet search, profiles, followers. $0.0002 per result.
official 14 tools -
Lettera
streamable-httpdev.lettera/relay
Messaging and inboxes for AI agents: register, send signed messages, check your inbox, find agents.
official 7 tools -
Chateaupedia
streamable-httpcom.chateaupedia/chateaux
Search 10,500 French castles and read verified entries: hours, prices, accessibility.
official 4 tools -
Nexez Agentic Commerce
streamable-httpai.nexez/commerce
Find Nexez sellers, inspect offers, and validate checkout or negotiation before buyer approval.
official 5 tools -
ARCSTREAM Agent Market
streamable-httpio.github.ajekalemile/arcstream-agent-market
Human-governed Arc agent services, live demand signals, quotes, feedback, and USDC commerce.
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Memside
streamable-httpio.github.memside/memside
AI continuity and Library Templates: memories, profiles, rules, tasks, and checkpoints.
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Transcript
streamable-httpland.transcript/transcripts
Get transcripts from YouTube, TikTok, X, Instagram and more - even when captions are off.
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Frasma
streamable-httpio.github.francemazzi/frasma
Read-only Frasma MCP: profile, knowledge search, diagnostic handoff. No email.
official 5 tools -
specmcp
streamable-httpio.github.bylogistry/specmcp
Live access to gematik Telematikinfrastruktur (TI) specs and certification requirements.
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FalaZuki Finance BR
streamable-httpcom.falazuki/finance-br
Cálculos e regras financeiras do Brasil com fonte e vigência em cada resposta.
official 114 tools -
Axis Iliad — Codebase Intelligence For Agentic Commerce
streamable-httpio.github.lastmanupinc-hub/axis-toolbox
Codebase intelligence for agents: 152 structured artifacts across 21 programs, one call.
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Scrollport
streamable-httpcom.scrollport/mcp
Verified, pay-per-use API tools for AI agents through one authenticated connection.
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AgentMart Procurement
streamable-httponline.agentmart/procurement
Procure, compare, quote, budget, and execute web extraction or scraping across providers for agents
official 8 tools -
IronShard Object Storage Sandbox
streamable-httpai.ironshard/agent-storage-sandbox
Create a free sandbox object storage bucket; upload, download, list, inspect, and delete objects.
official 8 tools -
Agent Failure Archive
streamable-httpio.github.hanbeenmoon/agent-failure-archive
186 real AI agent post-mortems, 107 of them measurement failures. Free tools, paid via x402.
official 9 tools -
b0tl1nk
streamable-httpcom.b0tl1nk/directory
Search and list applications for AI agents. Remote MCP on b0tl1nk.com.
official 6 tools -
Humanity Commons
streamable-httpio.github.enrico55/humanity-commons
Open federated knowledge network for humans and AI agents with provenance and visible disagreement.
official 6 tools -
Tseha
streamable-httpio.tseha/tseha
Serves your design system and coding standards to coding agents, so they stop guessing.
official 9 tools -
dylog
streamable-httpio.github.imjakezimmer32/dylog
Notes, files, GitHub, and Drive through one MCP connection.
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rankcusp
streamable-httpcom.rankcusp/aso
App Store keyword ranks, the 11-30 cusp band, metadata audits and rival positions.
official 9 tools -
Freysa Security
streamable-httpdev.freysa.economic-agent-369/freysa-intelligence
Security intelligence for AI agents. 27 x402 endpoints: honeypot, forensics, CAPTCHA, preflight.
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Flight MCP
streamable-httpcom.flight-mcp/flight-search
Search and compare flight offers through a cache-aware Streamable HTTP MCP server for AI agents.
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x402 Text Tools Catalog
streamable-httpnet.tunnelmole.imkl13-ip-209-115-177-214/x402-text-tools
Pay-per-call NLP & embeddings APIs on Base via x402. No keys/signup; agents pay per call in USDC.
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3Bids Contractor
streamable-httpio.3bids/contractor
Contractor operations on 3Bids: CRM, jobs, dispatch, estimates, invoicing, calls, and reports.
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Thruact
streamable-httpcom.thruact/thruact
Name the job, not the vendor. Routes a provider, fails over, catalog off the tool list.
official 7 tools -
Propick Integration MCP
streamable-httpae.propick/propick
Manage your real-estate stock on Propick (Dubai): bulk listing sync, lookups and run reports.
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secure flows
streamable-httpio.github.michal-lefler/secure-flows
MCP server for secureFlows (secure-flows.com). Alias of io.github.michal-lefler/secureflows-mcp.
official 18 tools -
KinoPipe
streamable-httpio.github.nicolascoutureau/kinopipe
FFmpeg as a service for AI agents: typed video editing tools, async jobs, downloadable outputs.
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secureflows mcp
streamable-httpio.github.michal-lefler/secureflows-mcp
MCP server for secureFlows: token-free URL builders and integration-linting tools for AI agents.
official 18 tools -
mcp
streamable-httpcom.fadehost/mcp
Manage FadeHost game servers, Discord bots and VPS: console, stats, backups, logs, lifecycle.
official 25 tools -
Mnema — Shared Brain for You and Your AI Agents
streamable-httpin.theboringpeople/mnema
Self-hostable shared brain for you and your AI agents — docs, flows, meetings, decisions, rationale
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YardStock NZ Vehicle Listings
streamable-httpnz.yardstock/nz-car-listings
Live used-car stock on named NZ dealer yards. Search make, model, price, city. Not Trade Me.
official 3 tools -
SocialDataX TikTok MCP
streamable-httpcom.52choujiang/tiktok-insights
TikTok public post, comment, reply, creator, search, and video speech-to-text transcript tools.
official 13 tools -
assessment compare
streamable-httpcom.neurocompare/assessment-compare
Factual UK ADHD & autism assessment price and wait comparison. Read-only; not medical advice.
official 5 tools -
price compare
streamable-httpuk.co.weightmedscompare/price-compare
Factual UK weight-loss medicine price comparison across providers. Read-only; not medical advice.
official 4 tools -
Xingchen SentriScan ASP
streamable-httpio.github.xhdyycx/xingchen-sentriscan-asp
10 deterministic micro-tools for agents. x402 on X Layer, zero LLM.
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Captia Industrial Knowledge
streamable-httpcom.captiatechnology/knowledge
Industrial glossary, protocol reference, technical search and OEE calculation. Read-only.
official 6 tools -
Reckon
streamable-httpsoftware.reckon/reckon
The commercial record your coding agent works from — deterministic pricing with full provenance
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redirect.pizza
streamable-httppizza.redirect/mcp
Manage URL redirects, domains, email forwards, and analytics on redirect.pizza.
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nohumans.directory
streamable-httpdirectory.nohumans/registry
We buy from x402 endpoints with real USDC and publish delivery outcomes. Check before you spend.
official 4 tools -
Reuffel
streamable-httpio.github.majahelferbiene/rekwebrew
Search for books and book-related products, with access to product and delivery details
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uxgen
streamable-httpai.uxgen/ecommerce-conversion
Ecommerce conversion for coding agents: AOV bundles, cart, upsell, imagery, page audit.
official 14 tools -
uni-msg WhatsApp
streamable-httpcom.uni-msg/whatsapp
Drive WhatsApp from any MCP client: pair devices, send text and media, manage contacts and groups.
official 1 secrets -
Kooma — Bambara AI
streamable-httpai.kooma/kooma
Bambara AI over MCP: text-to-speech, transcription and translation (Bamanankan + more).
official 4 tools -
Fettle
streamable-httpsh.fettle/mcp
Uptime monitoring for developers — monitors, incidents, heartbeats and status pages
official 3 secrets -
Vascue Public Knowledge Search
streamable-httpio.vascue/public-knowledge-search
Search Vascue's public healthcare-ops, insurance-claims and booking docs. Public content only.
official 1 tool -
SudnoKontrol
streamable-httporg.ukrfish.sk/sudnokontrol
Ukrainian vessel registry: search by number/name/owner, full records, stats. No API key required.
official 4 tools -
Branddock
streamable-httpapp.branddock/branddock
Give your agent your brand's DNA: context, F-VAL validation and on-brand content generation.
official
Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp