MCP Servers 19,193

Eigenlayer

io.github.junct-bot/eigenlayer-mcp

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Eigenlayer - 8 tools for staking, delegation, and rewards data

State of Web Vitals

io.github.corewebvitals/state-of-cwv

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Core Web Vitals metrics by CMS, CDN, and framework — free remote MCP, no auth.

Giantbomb

io.github.pipeworx-io/giantbomb

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Giant Bomb video-game catalog (free key)

onthisday

io.github.pipeworx-io/onthisday

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On This Day MCP — wraps byabbe.se/on-this-day (free, no auth)

Techtenstein Seo

io.github.sathvic-kollu/techtenstein-seo

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On-page SEO audit for any URL.

microlink

io.github.pipeworx-io/microlink

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Microlink MCP — wraps Microlink API (free tier, no auth required)

Oracle Feeds

io.github.rileybuilds/oracle-feeds-mcp

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On-chain price oracles: Chainlink (5 chains) + Pyth, staleness-flagged, no forced RPC key.

nutrition

io.github.pipeworx-io/nutrition

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Nutrition MCP — wraps Open Food Facts API (free, no auth)

Osha

io.github.pipeworx-io/osha

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OSHA MCP — US workplace-safety standards (29 CFR Chapter XVII, parts 1900–1990).

LessonLab MCP

io.github.rocnubie/lessonlab-mcp

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LessonLab turns a PDF or a topic into a complete interactive lesson in minutes - narrated slides

Canton Ccpedia

io.github.UnityNodes/canton-ccpedia

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Canton Network: CIPs and their on-chain vote outcomes, docs, forum, validator upgrade deadlines.

Openapi

io.github.infoinlet-marketplace/mcp-openapi

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Turn any OpenAPI/Swagger spec into MCP tools — each operation an SSRF-guarded tool.

Betterprompt

io.github.AungMyoKyaw/betterprompt-mcp

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MCP server for AI-enhanced prompt engineering and request conversion.

Ecommerce Mcp

io.github.varvararatta/ecommerce_mcp

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MCP server for E-Commerce

Author Server

io.github.litheonhq/author-mcp-server

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Recall, check, search, timeline, and graph tools for fiction writers via Seizn Memory v3.

Shiori MCP

io.github.rusty4444/shiori-mcp

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MCP server for Shiori bookmark management and tag workflows.

Wherewent

io.github.habibafaisal/wherewent

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Zero-config SQL flight recorder for slow Python/SQLAlchemy jobs: exact call site, count, and fix.

Restituição IRPF

io.github.mcp-dir/restituicao_irpf-mcp

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Looks up an individual's income tax refund status from the CPF, date of birth, and tax year.

Onedrive

io.github.pipeworx-io/onedrive

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OneDrive (Microsoft Graph) MCP Pack

Brazil Pncp

io.github.pipeworx-io/brazil-pncp

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Brazil PNCP MCP — Brazilian government procurement (keyless).

Varosity

io.github.jonkludt/varosity

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One key for AI video, voice, music, and image across 40+ frontier models.

Hostaway

io.github.mattlong-plux/hostaway

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Hostaway PMS: reservations, listings, calendars, financials, and guest messaging.

Oro Intel

io.github.oro-intel/oro-intel-mcp

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UK public procurement data for AI agents: tenders, contracts, buyer and supplier profiles.

Jsx Notation

io.github.SebastianMaciel/jsx-notation

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JSXN encoder/decoder — compact notation for React/Next.js files, optimized for LLMs