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

MCP bridge for inter-session communication between Claude Code instances

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x402 pay-per-call tools: company enrichment, PDF extraction, Amazon/KDP data, YouTube transcripts.

Inspect webhook health, investigate delivery failures, configure sources, and replay events.

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Japanese address search and geocoding (official address registry): postal codes and coordinates.

Search Japanese corporate disclosures (FSA EDINET): securities reports and shareholding reports.

Search official Japanese government statistics (e-Stat): population, economy, labor, and more.

Japan weather forecasts and disaster alerts from JMA: forecasts, warnings, and earthquake info.

Allows you to create a website or online store on the EasyWebshop platform.

Real-time global news, crypto, weather & earthquakes from 27 free APIs. No API keys required.

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Search 529K US statute sections. 50 states + USC + CFR. Semantic search, citation graph, MCP.

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MCP marketplace with 8,845 security-audited skills. 9-layer Sentinel audit + ATC trust cards.

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Insurance denial code lookup, appeal letter generation, and denial analysis for AI agents.

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Agentic visitor analytics — five tools that hand the next CRO fix to your coding agent.

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Explore Raze services, pricing, projects, availability, and confirmed introduction bookings.

Real-time fuel prices, alerts, and cheapest gas stations across 38+ countries.

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MCP server for self-hosted Jira instance with Personal Access Token authentication

Search 500+ curated design websites and install DESIGN.md files directly from your AI agent.

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MCP server for Festo/CODESYS PLCs: IEC 61131-3 ST + validated PLCopen XML generation.

MCP server for data engineering: validation, transformation, visualization, and APIs.

Perception for AI agents: media QC asserts, image diff, OCR tiles, video/audio analysis, PDF, 3D.

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Create and manage AI voice agents, real-time conversations, and analytics with eigi.ai

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Search UK companies, retrieve profiles, officers, charges, and generate due diligence reports

Git for your AI's context: local-first, deterministic memory over MCP. An elephant never forgets.

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Crypto data & trading MCP with 43 tools: prices, DeFi, NFTs, Solana swaps. 11 tools free.

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Crypto MCP with 21 tools for market data, DeFi, analytics, and sentiment. Post-paid USDC billing.

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Provision global eSIM data plans and real mobile phone numbers for AI agents. 200+ countries.

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A sample MCP server for testing

Audit GitHub repos for malicious and supply-chain code before you depend on them.

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Fetch URLs and return clean Markdown for RAG — nav, ads and boilerplate stripped.

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Run crypto trading strategy backtests through EmidLabs's Backtesting API.

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