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.

23,114 MCP servers

Live CRE analysis: Federal Reserve rates, Census 1/3/5-mile demographics, DCF models, IC memos.

1
Python
MIT
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Makes any AI agent globally reachable and discoverable—no cloud, domain, or port forwarding needed.

1
Go
MPL-2.0
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Search source-labeled hospital prices, CPT codes, providers, and healthcare cost estimates.

1
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Free MCP server for World Cup 2026 fixtures, local kickoff times, and Dataset JSON-LD.

1
JavaScript
MIT
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Read-only MCP server for AgentLoopKit tasks, policies, reports, handoffs, and status.

1
TypeScript
MIT
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abm.dev — the account-based marketing API for AI agents: Search, Enrich, and Create across B2B.

1
JavaScript
MIT
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Deterministic pre-send lint for SMS/iMessage: silent carrier filtering and segment blowups.

1
TypeScript
MIT
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MCP server for managing Apidog test cases, scenarios, suites, and test data

1
TypeScript
MIT
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DELPHI Oracle logo

DELPHI Oracle

Maintained

Real-time AI intelligence signals and temporal knowledge graph for agent economy

1
JavaScript
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Query Sonatype Nexus Repository (OSS/Pro) for Maven, Python, and Docker artifacts

1
Python
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Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token-efficient, macOS…

1
Python
MIT
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macOS-only MCP server that exposes iMessage chat.db to Claude and exports per-chat history to an…

1
Python
MIT
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Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, and triple-mode…

1
Python
MIT
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FastMCP server for Substack — publish Notes and posts, pull analytics, manage drafts, pluggable…

1
Python
MIT
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AI music analysis for agents: BPM, key, genres, moods, instruments and 35+ tags per track.

1
JavaScript
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A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.

1
TypeScript
MIT
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Local-first MCP server for Canvas LMS. Stdio transport, no third-party broker.

1
Python
MIT
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Adorbis AI MCP server. One key, 40+ models, auto-routed.

1
JavaScript
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US civic & property data: geocoding, census tracts, Opportunity Zones, FEMA flood zones.

1
TypeScript
MIT
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Is this song AI or human? Detect AI-generated music (Suno, Udio) from any AI agent.

1
Python
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Explore and download AI agent blueprints as Agent Skills directories for coding agents

1
TypeScript
MIT
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Impact preview for AI agents - see what changes before any action executes.

1
Python
MIT
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Structured Windows state for AI agents: processes, windows, UI trees. No screenshots.

1
JavaScript
MIT
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ChartPane logo

ChartPane

Maintained

Renders interactive Chart.js charts and dashboards inline in AI conversations.

1
HTML
MIT
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Thoth logo

Thoth

Active

Read-only MCP over an agentic SLR workspace with per-claim citation verification

1
TypeScript
MIT
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Persistent memory layer for AI coding agents — your agent remembers what you taught it.

1
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GitHub logo

GitHub

Active

Connect AI assistants to GitHub - manage repos, issues, PRs, workflows, and git operations.

1
Go
MIT
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EU AI Act compliance scanner for Python AI agents. 14 tools across 6 articles.

1
Python
Apache-2.0
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MCP server for roadmap.sh: roadmaps, best practices, interview questions, projects & progress

1
TypeScript
MIT
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SEC/XBRL issuer intelligence for crypto public companies via MCP, OpenAPI, x402, and MPP.

1
HTML
MIT
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