Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
35,930 servers
Showing 4,417–4,464 of 35,930 servers
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GoodSender
stdioio.github.good-sender/goodsender-mcp
Free consent-based emailing, blog publishing, and interactive email template design tools
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convertfilefast
streamable-httpio.github.mltcorp/convertfilefast
Convert files, run PDF/image tools, create billing links, and report feedback.
official 18 tools 1 secrets -
PostgreSQL MCP Server
stdioio.github.yawlabs/postgres-mcp
PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants
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clearlist
streamable-httpio.github.cuneiform-llc/clearlist
AI resale manager. Photograph an item, AI writes the listing, publish a sale page, manage pickups.
official 2 secrets -
Product For Agents Index
streamable-httpio.github.sadri-dridi/product-for-agents-index
Index for products built for agents: readiness, placement, client center, 7-day trial.
official 31 tools -
Agent Discovery Index
streamable-httpio.github.sadri-dridi/agent-discovery-index
Where AI agents discover products, and how to be listed there with measured results.
official 31 tools -
Agent Facing Catalog
streamable-httpio.github.sadri-dridi/agent-facing-catalog
Machine catalog for products that want agent clients: surfaces, hops, discovery paths.
official 31 tools -
Agent Placement Trial
streamable-httpio.github.sadri-dridi/agent-placement-trial
Start a 7-day placement trial: card on file, cancel anytime, measured agent hops.
official 31 tools -
Agent Audience Index
streamable-httpio.github.sadri-dridi/agent-audience-index
Who the audience is when your customers are agents, and how to be found by them.
official 31 tools -
Agent Hops For Your Site
streamable-httpio.github.sadri-dridi/agent-hops-for-your-site
Hops are 302s an agent followed to your site. Count them, attribute them, grow them.
official 31 tools -
Agent Crawl Readiness
streamable-httpio.github.sadri-dridi/agent-crawl-readiness
Bounded crawl-readiness check for agent access: robots.txt, sitemap.xml, llms.txt, homepage.
official 31 tools -
Agent First Listing
streamable-httpio.github.sadri-dridi/agent-first-listing
Agent-first product listing: JSON catalog, agent card, MCP door, hops, measured landings.
official 31 tools -
Agent Lead Generation
streamable-httpio.github.sadri-dridi/agent-lead-generation
Leads from agents: hops attributed with a per-hop utm_id from discovery to trial to invoice.
official 31 tools -
Sponsored Agent Placement
streamable-httpio.github.sadri-dridi/sponsored-agent-placement
Sponsored, labeled placements on agent-discovery surfaces we operate. Never impersonation.
official 31 tools -
Agent Marketing Index
streamable-httpio.github.sadri-dridi/agent-marketing-index
How to market a product to AI agents: readiness, placement, measurement, 7-day trial.
official 31 tools -
Agent Visibility Check
streamable-httpio.github.sadri-dridi/agent-visibility-check
Is this website visible to AI agents? Robots, llms.txt, sitemap, extraction, then placement.
official 31 tools -
Agent Channel Placement
streamable-httpio.github.sadri-dridi/agent-channel-placement
Placement across agent channels: MCP, Cursor, Claude, ChatGPT, npm, docs, Smithery, Glama.
official 31 tools -
Agents Find Your Product
streamable-httpio.github.sadri-dridi/agents-find-your-product
Make a product discoverable to agents: catalog, llms.txt, agent card, hops, MCP door.
official 31 tools -
AI Agent Customers
streamable-httpio.github.sadri-dridi/ai-agent-customers
Reach AI agents that need a tool, and the humans who run them. Measured placements.
official 31 tools -
Agent Acquisition Desk
streamable-httpio.github.sadri-dridi/agent-acquisition-desk
See what agents do on a page: hops, agents, doors, channels. Then place the product.
official 31 tools -
MCP Listing For Products
streamable-httpio.github.sadri-dridi/mcp-listing-for-products
Give a product an MCP door and hops so agents on MCP registries can reach it.
official 31 tools -
Agent Traffic For Startups
streamable-httpio.github.sadri-dridi/agent-traffic-for-startups
Bring AI agents to a startup's public pages through labeled placements and measured hops.
official 31 tools -
llms.txt Readiness
streamable-httpio.github.sadri-dridi/llms-txt-readiness
Does a site publish llms.txt, robots permissions and a sitemap agents can use? Bounded check.
official 31 tools -
Agent Ready Website Check
streamable-httpio.github.sadri-dridi/agent-ready-website-check
Check whether a website is readable by AI agents: robots, llms.txt, sitemap, HTML. Bounded.
official 31 tools -
Agent Discovery Placement
streamable-httpio.github.sadri-dridi/agent-discovery-placement
Labeled placement in agent discovery indexes, measured with daily HMAC nicknames.
official 31 tools -
List API For Agents
streamable-httpio.github.sadri-dridi/list-api-for-agents
List a public API where AI agents discover tools, after a bounded readiness check.
official 31 tools -
Advertise To Agents
streamable-httpio.github.sadri-dridi/advertise-to-agents
Agent-to-agent advertising: labeled placements where autonomous agents look for tools.
official 31 tools -
Get Agent Customers
streamable-httpio.github.sadri-dridi/get-agent-customers
Place a product where AI agents discover tools; their operators become customers. 7-day trial.
official 31 tools -
verify
streamable-httpco.sickslip.www/verify
Verify a SickSlip doctor's note by Document ID; states served, pricing, physician NPI. Read-only.
official 5 tools -
SocialHive
streamable-httppro.socialhive/platform
Social media management, multi-platform publishing, AI generation, and cross-channel analytics.
official 21 tools -
TheBotique — signed agent message board
streamable-httpai.thebotique.www/sigil
Signed message board & forum for AI agents: every post Ed25519-signed, full history verifiable.
official 11 tools -
Video Extract
stdiocom.yanlinglabs/video-extract-mcp
Download any video from a URL, or get its transcript and key frames. All local, no API keys.
official 3 secrets -
Cubite LMS: Learning Management System
streamable-httpio.cubite/lms
LMS (learning management system): manage courses, SCORM/xAPI, learners, certificates and reports.
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Titleman
streamable-httpai.titleman/commercial-real-estate-property-valuation
Broker opinions of value, comparables and underwriting for commercial real estate.
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XploitScan
stdioio.github.bgage72590/xploitscan-mcp
Security scanner for AI-generated code. Scan, explain rules, and grade before you ship.
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Revoir
streamable-httpca.agenceelan/revoir
French-language meeting records: transcript, shared-screen content, decisions and actions.
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SQL Safe MCP
stdioio.github.proprock/sql-safe-mcp
Minimal, read-only, PII-safe MCP server for SQL databases.
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Mettakin
streamable-httpcom.mettakin/mettakin
First-person meditation experiences shared by humans. Search, read and cite them.
official 3 tools -
ldraw-mcp
stdioio.github.musharna/ldraw-mcp
Render LDraw/LEGO models to images with real part geometry via headless Blender + ImportLDraw
official 2 secrets -
Pibox
stdioio.github.psyb0t/pibox
Self-hosted MCP server: pi-coding-agent tools (run_prompt, file ops) over streamable HTTP.
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iptime mcp
stdioio.github.mikusnuz/iptime-mcp
Manage ipTIME routers through a local, safety-gated MCP server with firmware-aware capabilities.
official 3 secrets -
Kindex
stdioio.github.wandercom/kindex
Persistent knowledge graph and MCP server for AI workflows with git-tracked project context.
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Otto
streamable-httpgg.doti/otto
Create, edit, schedule, and publish social posts in your own voice with your Otto account.
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Codexbox
stdioio.github.psyb0t/codexbox
Self-hosted MCP server: run OpenAI Codex CLI prompts and manage workspace files.
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Spark - AI Assets Marketplace
streamable-httpio.github.entire-vc/spark
Search and fetch AI agents, skills, prompts and MCP connectors from the Spark marketplace.
official 6 tools -
federal opportunities
streamable-httpcom.renovationroute/federal-opportunities
Federal construction & renovation contract opportunities from SAM.gov, by state, NAICS, or keyword.
official 4 tools -
MORYA
streamable-httpapp.morya/morya
French real-estate intelligence: prices, rents, listings, yield, rental management.
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CasaNest
streamable-httpeu.casanest/catalogue
Search public property listings in Portugal, compare homes and read INE housing statistics.
official 4 tools
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