Now live — every launch is free
The MCP server directory for tools that actually work
Model Context Protocol servers, tools, and integrations — verified live and ranked by the people wiring them up.
The short answer
OnlyFoundrs lists MCP servers alongside the broader AI and developer tool ecosystem — every listing verified live, community-ranked, and discoverable through semantic search. Founders list their server free in about a minute with a permanent dofollow link; developers find MCP tools matched to the workflow they're describing, not just keyword hits.
Personalized to what you're building — no account needed.
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Wan 3.0 AI Video Generator 1080P Videos Up to 30 Seconds
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Wan 3.0 AI Video Generator 1080P Videos Up to 30 Seconds
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aitradely
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Langflow
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worldmonitor
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CLI-Anything Hub
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Kling 4.0 AI Video Generator
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Wan 3.0 AI Video Generator 1080P Videos Up to 30 Seconds
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TokenWatch
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Kling 3.0
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AutoEditor — Long-Form AI Video Editor That Cuts What Makes Viewers Leave
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aitradely
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Rill browser
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EarlyLore - AI Startup Idea Validator, Micro-SaaS Ideas & Competitor Research
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Langflow
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worldmonitor
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CLI-Anything Hub
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Kling 4.0 AI Video Generator
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Wan 3.0 AI Video Generator 1080P Videos Up to 30 Seconds
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TokenWatch
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5000+
MCP servers competing for the same flat list
0
quality signals on most MCP registries
Free
listing + dofollow link — once
MCP discovery is GitHub roulette
The Model Context Protocol ecosystem exploded — thousands of servers across registries, awesome lists, and GitHub topics. But registries are unopinionated dumps: no quality signal, half the repos abandoned after the initial hype, no way to tell a maintained server from a weekend experiment. And if you built one, you're one JSON file in a list of five thousand.
An MCP listing with distribution attached
List your MCP server on OnlyFoundrs and it gets the same treatment as every tool: liveness verification, community ranking, a permanent indexed page, and semantic matching — so when a developer describes the workflow they want to automate, your server surfaces as the answer. List under Developer Tools or AI and let matching do the routing.
Ranked by builders who use them
Upvotes and clicks from developers wiring real MCP setups — not first-commit-first-seen ordering.
Semantic discovery
Builders search by workflow — 'let Claude query my database' — and matching routes them to your server.
Verified live, so dead servers sink
Abandoned repos lose placement — your maintained server doesn't compete with ghosts.
free, instant, permanent
Live in ~60 seconds with a dofollow link — no review queue, no listing fee.
Trending now
Kling 3.0
TrendingCreate AI videos with cinematic motion and native audio.
AutoEditor — Long-Form AI Video Editor That Cuts What Makes Viewers Leave
TrendingAutoEditor finds your strongest hook, restructures your long-form video, and removes the moments where audiences drop off — so more people f
aitradely
TrendingAsk an AI with live prices, indicators and news loaded. Build a strategy in plain words, backtest it on history, get a signal when it fires.
Rill browser
TrendingA free Mac browser. Tell your coding agent from any page, and keep browsing while it gets done.
Live distribution
Kling 3.0 matched to Video
TokenWatch shared to AI Tools members
Wan 3.0 AI Video Generator 1080P Videos Up to 30 Seconds shared to AI Tools members
Kling 4.0 AI Video Generator shared to AI Tools members
Stop browsing fifty tabs.
Open the marketplace and it learns what you're looking for from your first click — every visit gets sharper.
FAQ
Where can I list my MCP server?
OnlyFoundrs — submit takes a minute, goes live instantly, and gives you a permanent indexed page plus a dofollow link. List under Developer Tools or AI; semantic matching routes the right builders to it.
What's the difference between this and the official MCP registry?
The registry is infrastructure — a flat list every server joins. OnlyFoundrs adds the layer registries don't have: liveness verification, community ranking, and semantic matching to the workflows developers describe.
How do I find an MCP server for my use case?
Describe the workflow in the search — 'connect Claude to my Postgres DB' — and semantic matching surfaces the servers built for it, not just whoever used the right keywords.
Do MCP servers get real traffic from a general directory?
Yes — the audience here is exactly the builder demographic adopting MCP: developers and AI-tool founders who already browse for tools to wire into their stack.