PluginBench

MCP Servers

Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.

37,330 MCP servers
TITIDAL MCP logo

TIDAL MCP

Active

Search, analyze, organize, and safely modify TIDAL through 112 typed MCP tools.

4
Python
MIT
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Check name availability across domains, trademarks, and social handles. Score and rank candidates.

4
Python
MIT
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OeBB (Austrian Railways) train data: stations, departures, connections, service alerts.

4
Python
MIT
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MCP server for AlphaFold and 8 other biomedical data sources with a local SQLite knowledge graph

4
Python
Apache-2.0
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Check name availability across domains, trademarks, and social handles. Score and rank candidates.

4
Python
MIT
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SPSpoken logo

Spoken

Active

Podcast transcripts as clean Markdown with real speaker names — via the Spoken API.

4
JavaScript
MIT
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Deterministic guardrail your coding agent runs on itself: diff-scoped findings, zero LLM tokens.

4
TypeScript
Apache-2.0
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290+ quality-scored API capabilities for AI agents across 27 countries via MCP.

4
TypeScript
MIT
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Live snapshots from ~29,000 public cameras across 11 countries — traffic, weather, webcams

4
JavaScript
MIT
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AIAI AppSec logo

AI AppSec

Maintained

Evidence-backed AppSec for AI applications and agents. Powered by HAIEC.

4
TypeScript
MIT
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AIai-audit-trail logo

ai-audit-trail

Maintained

Tamper-evident audit trails for AI agents — Ed25519-signed, hash-chained, EU AI Act ready.

4
Python
MIT
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Compact Figma MCP with validated batch ops through a local plugin bridge.

4
Go
MIT
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VUVulcanus logo

Vulcanus

Active

A validated Markdown memory vault your coding agent can recall, project by project.

4
TypeScript
MIT
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Composable Supertone TTS toolkit: synthesis, voice search/preview/clone, usage — 31 languages

4
Python
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ONOn Board logo

On Board

Active

Cross-platform shared memory and ticket coordination for AI agents across MCP clients.

4
Python
Apache-2.0
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Self-custodial crypto portfolio: read EVM DeFi, sign on Ledger via WalletConnect.

4
TypeScript
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MCP server for Chestniy ZNAK (Честный ЗНАК) API — product marking verification. No auth needed for

4
Python
MIT
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MCP server for YooKassa payment API — payments, refunds, receipts (54-FZ). 10 tools. First MCP for

4
TypeScript
MIT
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EMEmfirge logo

Emfirge

Maintained

Git branch for your cloud. Understand AWS risk, prove fixes, and ship safer changes.

4
Python
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Prose linter + AI-slop detector: weasel words, passive voice, hedging, and research-cited AI tells

4
TypeScript
MIT
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A lightweight, structured, token-efficient local-first MCP memory server

4
TypeScript
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OpenAPI lifecycle guard and MCP sidecar for policy-driven API orchestration.

4
JavaScript
MIT
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Local-first MCP memory server for coding agents. No API key, no cloud. SQLite + FTS5 + sqlite-vec.

4
JavaScript
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Turn a phrase and its translation into a shareable word-alignment diagram.

4
TypeScript
MIT
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Search Lacuna's ML research graph for papers, directions, authors, venues, and hypotheses.

4
Python
MIT
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Read-only MCP server for OpenEMIS — free open-source school management system. 675 resources.

4
TypeScript
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ANanodizer logo

anodizer

Active

Rust release tooling — drop-in GoReleaser parity + Rust extras.

4
Rust
Apache-2.0
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SQL Server monitoring and diagnostics for AI agents using Extended Events. No ODBC drivers required.

4
C#
MIT
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TOToFlow logo

ToFlow

Maintained

AI sales automation for toflow.ai — prospect, enrich, sequence across email, LinkedIn, WhatsApp.

4
MIT
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