Find MCP servers that
actually work.

mayla-debug-mcp-google-calendar2

ai-smithery-mayla-debug-mcp-google-calendar2

Schedule and manage Google Calendar events directly from your workspace. Check availability, view…

mcp

com-neuroflash-mcp

Create content and test it on a real audience — neuroflash Digital Twins inside Claude & Cursor.

mcp

com-googleapis-stitch-mcp

Interact with the Stitch API using natural language commands.

mcp

app-aveiro-mcp

Create, update, and publish real hosted websites from your agent via the Aveiro API.

mcp

dev-augments-mcp

Augments MCP Server - A comprehensive framework documentation provider for Claude Code

mcp

ru-swipa-mcp

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

mcp

com-gitlab-mcp

Official GitLab MCP Server

mcp

com-userbrain-mcp

Explore your Userbrain user test data, summarize feedback, and uncover actionable insights faster.

mcp

ai-aient-mcp

MCP-native AI SRE: ask what's broken in production, get a reviewed GitHub fix PR.

mcp

io-scorecard-mcp

MCP server providing access to the Scorecard API to evaluate and optimize LLM systems.

mcp-api

ai-gomarble-mcp-api

GoMarble MCP API Server

mcp-judge

io-github-giachi85it-ux-mcp-judge

Scores any MCP server before you trust it: free quick check, full paid report, 2-5 way compare.

mcp-registry-test

com-csquaredsystems-mcp-registry-test

C Squared MCP Registry

mcp-server

com-httpstatus-mcp-server

AI-callable tools for API mocking, testing, monitoring, security, and automation.

mcp-server

com-exoquery-mcp-server

Kotlin compile-time SQL library. Docs, code validation, and SQLite execution tools.

mcp-server

com-ffmpeg-micro-mcp-server

MCP server for the FFmpeg Micro video transcoding API — create, monitor, download transcodes.

mcp-server

com-testrigor-mcp-server

Manage test suites, run tests, view results, and automate QA workflows via AI with testRigor.

mcp-server

com-qmailing-mcp-server

AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.

mcpgatewaydesk-mcp

com-clauxel-mcpgatewaydesk-mcpgatewaydesk-mcp

A paid remote MCP for AI SDK MCP gateway registry, built to return verdicts, receipts, usage logs, a

memberful

io-usefulapi-memberful

Manage Memberful members, subscriptions, plans, passes and coupons via the GraphQL API.

meok-eu-aigc-icon-mcp

io-github-csoai-org-meok-eu-aigc-icon-mcp

MEOK EU AIGC Icon MCP — EU AI Act Article 50 + Code of Practice 2nd draft AI-generated-content icon

meok-mcp-test-mcp

io-github-csoai-org-meok-mcp-test-mcp

MEOK MCP Test MCP — golden-file + schema-drift + tool-failure tests for any MCP server. Drop-in

meta-ads-mcp

co-pipeboard-meta-ads-mcp

Facebook / Meta Ads automation with AI: analyze performance, test creatives, optimize spend.

micro-data-api-factory

io-github-matsushitatokitsugu-micro-data-api-factory

17+ Japan MCP tools (weather/calendar v2/local-pack/enrich). x402 on Base, wallet-free trial.

milatexai

io-github-yasaminfayyaz-milatexai

Edit your Overleaf LaTeX projects from Claude and ChatGPT; every change is a real Git commit.

mistaike.ai

io-github-mistaike-ai-mistaike-mcp

295k+ bug-fix patterns with MCP Hub proxy, PII filtering, and code search

naim

io-github-aiall-tars-naim

nAIm API registry for AI agents — search, rate, and discover 310+ APIs.

neverinfamous-memory-journal-mcp

ai-smithery-neverinfamous-memory-journal-mcp

A MCP server built for developers enabling Git based project management with project and personal…

nexus0-agent-rail

io-github-mikehunt69702-agent-gateway

Pay-per-call DNS/TLS truth and npm/PyPI breakage checks via x402. No account or API key.

nickthelegend-test-mcp

ai-smithery-nickthelegend-test-mcp

Create friendly, personalized greetings in seconds. Toggle Pirate Mode to speak like a pirate for…

npm Trends API

ai-trendsapi-npm

npm package download trends and adoption growth over time. Free key at trendsapi.ai

nuditok

com-nuditok-nuditok

Search adult short-form video: clips, creators and hashtags. Read-only, no API key.

one-brain

io-github-prophet-git-one-brain

Shared memory for a team in Claude Code: what one person records, everyone has.

opchain

io-github-asfbay-bit-opchain-skills

Claude Code / MCP skills for the dev pipeline: discover, spec, design, build, ship, operate.

optics-mcp

com-sunex-optics-mcp

Search Sunex lenses and imager sensors, match compatible optics, get pricing. No API key needed.

oxylabs-oxylabs-mcp

ai-smithery-oxylabs-oxylabs-mcp

Fetch and process content from specified URLs using the Oxylabs Web Scraper API.

payqr

dev-cz-agents-payqr

European payment QR — SPAYD (CZ/SK) & EPC/GiroCode (SEPA), plus text/WiFi/vCard. Local, free.

pearl-api-mcp-server

com-pearl-mcp-pearl-api-mcp-server

Hybrid human + AI expertise for faster, trusted answers and decisions via MCP Server.

postman-mcp-server

com-postman-postman-mcp-server

A basic MCP server to operate on the Postman API.

proxykey

org-proxykey-proxykey

Issue, rotate and revoke scoped API-key passes for 25+ providers — the agent never sees a real key

publish-access-test-1778815297

io-github-syvb-publish-access-test-1778815297

This is just a test :)) ignroe me

qencode

com-qencode-qencode

Create amazing video experiences with the Qencode API, straight from your AI assistant.

qronoplay

com-qronoplay-qronoplay

QR-code marketing games and contests: campaigns, prizes, QR codes, winners, stats. GDPR-native (EU).

reachpad-mcp

io-github-reachpad-reachpad-mcp

Persistent cloud development environments that coding agents create, run and test software in.

reapx GitHub repos - repository metadata and activity

dev-reapx-github-repos

Scrape GitHub repository metadata, stars, forks, topics, licences and activity. Pay per row.

regfish

com-regfish-mcp

Domains, DNS, DNSSEC and hosting at regfish; diagnose any domain; OAuth or API key.

renCosta2025-context7fork

ai-smithery-rencosta2025-context7fork

Get up-to-date, version-specific documentation and code examples from official sources directly in…

revensi

com-revensi-revensi

MCP server for the Revensi API. Scan domains from any MCP client.