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

Query US Treasury national debt, interest rates, exchange rates, and fiscal datasets via MCP.

2
TypeScript
Apache-2.0
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Access US federal award, recipient, agency, and spending analytics data from USAspending.gov.

2
TypeScript
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Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers.

2
TypeScript
Apache-2.0
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Query 29,500+ World Bank development indicators for 200+ countries across 60+ years.

2
TypeScript
Apache-2.0
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Agent-optimized MCP server for Kit.com email marketing. 13 composite tools, 100% V4 API.

2
TypeScript
MIT
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Private local-first AI workspace for shared context, knowledge, tasks, and memories

2
Python
MIT
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Search Entra.Chat podcast transcripts — Merill Fernando's Microsoft Entra podcast on YouTube

2
TypeScript
MIT
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MCP server for Fizzy task management

2
TypeScript
AGPL-3.0
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Hashloom logo

Hashloom

Active

Content-addressed contracts and a verification cache that cut agent context by skipping proven code.

2
Python
Apache-2.0
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Heddle logo

Heddle

Active

Content-addressed contracts and a verification cache that cut agent context by skipping proven code.

2
Python
Apache-2.0
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Dry-run-first Google Ads search-term intent analyzer and negative-keyword MCP for agents.

2
Python
MIT
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Autonomous LLM build orchestrator that plans, edits, and verifies code across languages.

2
Python
AGPL-3.0
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Self-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.

2
Python
MIT
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Industrial vacuum configurator: 150+ products, 24 sectors, ATEX certifications, technical specs.

2
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Autonomous UI debugging MCP server: an agent drives the browser/desktop, reports bugs + UX issues.

2
TypeScript
MIT
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Swell MCP logo

Swell MCP

Maintained

Model Context Protocol server for Swell e-commerce platform integration with AI assistants

2
TypeScript
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An MCP server for the ASD-STE100 (Simplified Technical English) Issue 9 standard.

2
Python
AGPL-3.0
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Homebox home inventory: search, intake, warranties, attachments, locations, tags, QR labels

2
Python
MIT
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Scan installed MCP servers for security vulnerabilities with 16 detection engines.

2
Python
Apache-2.0
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GLM MCP logo

GLM MCP

Maintained

GLM (Zhipu/Z.ai) as a ~10x cheaper file-editing subagent for AI coding agents.

2
JavaScript
MIT
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doc2mcp logo

doc2mcp

Maintained

MCP server for doc2mcp documentation, generated by doc2mcp.

2
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MCP server for freefirecommunity documentation, generated by doc2mcp.

2
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network logo

network

Maintained

MCP server for network documentation, generated by doc2mcp.

2
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skill logo

skill

Maintained

MCP server for skill documentation, generated by doc2mcp.

2
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MacWhisper transcription for Claude Desktop. Fully local, no cloud, audio stays on your Mac.

2
Python
MIT
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uxspot.io UX reference: glossary, AI x UX tools directory, checklists and Learn UX curriculum

2
TypeScript
MIT
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Governed database access for AI assistants: masking, signed receipts, coverage reconciliation.

2
TypeScript
MIT
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Allow AI systems to read, write, and query spreadsheet data via Google Sheets.

2
TypeScript
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Local-first, source-cited memory for AI agents with proposal review, failure memory, and MCP tools.

2
TypeScript
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Strips layout noise via DOM AST; with a query, BM25 filters to relevant sections. No model or API.

2
TypeScript
MIT
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