Browse MCP servers

Search the catalog, narrow by client, language and transport, and install in one step.

DialectOS

Spanish dialect localization server and CLI. Translates and QA-checks across 25 regional variants with register control, structure preservation, and adversarial quality gates.

Translation Services

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Sonovault MCP

rekordcloud

Music metadata search over 90M+ tracks, artists, labels, and releases: genre, release dates, ISRC/ISWC codes, and cross-platform IDs (Spotify, Apple Music, Tidal, Beatport, Discogs, MusicBrainz, YouTube). npx -y sonovault-mcp

Art & Culture

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2ools

Build, version, review, and export websites, web apps, and games from a conversation.

Gaming

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Renoun MCP

98lukehall

Structural observability for AI conversations. Detects loops, stuck states, breakthroughs, and convergence across 17 channels without analyzing content.

Data Science Tools

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Abnormal Security MCP

Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.

Communication

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Context Firewall

Alepha188838884

Local proxy that collapses N downstream MCP servers into 4 meta-tools with progressive tool discovery (measured: 122 tools → 4, 28.6K tokens of definitions saved), compresses large tool outputs (HTML→Markdown, JSON structure summarization, base64 stripping — 60–95% measured on real pages/APIs) with full-output retrieval via readmore, and prints a per-session token-savings report. Security-relevant outputs are never silently compressed. Install: npx -y context-firewall --config config.json

Aggregators

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Motionlint

bobaba99

Catch bad animations before they ship. 13 deterministic checks on the live page (duration, easing, stagger, exits, reduced-motion, touch-gated hover) with no API key or LLM, plus optional vision-LLM UX review across viewports. Install via NPM: npx -y motionlint mcp

Architecture & Design

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ConsentLayer

Cookie consent for GDPR/CCPA: scan sites for trackers, configure consent banners, get install code.

Product Management

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CourseProfiler

Race course profiling, catalog search, course submission, and personalized race plans.

Education

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Waxseal Sdk

degenlegion-com

On-chain Ed25519 identity for AI agents — verify seals by fingerprint, validate document signatures, and gate irreversible actions behind human-signed approval tokens. Hosted at api.waxseal.id/mcp; local install (npx @waxseal/mcp) for signing.

Cryptography

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MCP Linux Tools

gerard-kanters

Administer a Linux server from an MCP client such as Cursor or VS Code: read files and tail logs, check/reload/restart systemd services, manage cron jobs inside a dedicated crontab section, run read-only MySQL queries, drive WP-CLI on WordPress sites, run safe Git commands, and execute sandboxed Python. Directories, services and WordPress sites are allowlisted in config.json, and every tool returns a uniform {success, data, error, meta} response. Runs as a systemd service over HTTP.

Command Line

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