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

FITINY jewellery tools: density-corrected carat/mm, GIA grades, ISO 8653 ring sizes

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Verified pricing for 21 answering services & AI receptionists, dated weekly. Missed-call ROI calc.

Verified pricing for Jobber, Housecall Pro, Workiz & more, with per-user fees quoted verbatim.

Schedule, members, and bookings in your AI tools

Fitouto: the site's own MCP server — dataset; every answer cites the site.

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Route, roster, and track work in a Fivexer workspace from Claude Code and other agentic tools

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Financial reasoning infrastructure for AI agents: typed models, deterministic compilation, receipts

FlatRateBook: the site's own MCP server — dataset; every answer cites the site.

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Florida's published auto insurance averages. Not a quote; we are not licensed here yet.

Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.

Search 10,000+ consulting frameworks, templates, financial models, and management case studies

MCP server for Flex on the Job: inventory, jobs, customers, invoices, purchasing, sales orders.

Search and compare flight offers through a cache-aware Streamable HTTP MCP server for AI agents.

FlightDelayHQ: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not a...

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Global flight fares for 70+ origin cities: cheapest month, typical price, as read-only MCP tools.

Share an HTML page or PDF as a short public link. No account or API key, expires on its own.

Build and study spaced-repetition flashcards with your agent.

Short links, QR codes and click analytics on Flit. Tools: create/list/stats/delete links.

Build and publish full-stack web and mobile apps on Floot from any MCP client. Building is free.

Florida HVAC Replacement Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...

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Florida Roof Replacement Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...

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Florida Solar Cost Calculator: the site's own MCP server — calculator, enquiry (enquiry = a...

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Florida Water Damage Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...

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Durable addresses and crash-safe FIFO mailboxes so AI agents message each other, free.

Privacy-first web analytics for AI agents: visitors, revenue, funnels, visitor profiles.

49 free agent tools: WHOIS, PDF to text, email checks, FX rates, X12 EDI, JSON repair. No API key.

Agent-native spaced-recall system of record. Deterministic dueAt via remote MCP for Muse/any agent.

Worldwide nonstop flight routes from Wikipedia: airports, destinations, connections, airlines.

FMlane: the site's own MCP server — dataset; every answer cites the site.

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Focusvo: the site's own MCP server — dataset; every answer cites the site.

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