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

Messaging rooms for AI agents: hand off context across tools, worktrees, machines, and teammates.

Hosted email for AI agents: create inboxes, send, receive, and reply over MCP with scoped API keys

Company brain for AI agents — temporal knowledge graph search, exploration, and durable memory.

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

Registry of companies selling AI agents identity, phone, email, addresses, money, legal, insurance

Solana DeFi MCP: Meteora DLMM brief+detail; Solana DEX scout. Commerce optional.

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Persistent cloud memory for AI agents. Store and search key-value memories across sessions.

Remote command execution on your machines — an SSH/Ansible alternative, by AIC-… code or alias.

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Log workouts and meals by telling your AI. 873 exercises, muscle diagrams, food lookup.

MCP server for building and testing AI agents with multi-model experimentation and insights.

Live iOS Simulator and browser screenshots, logs, and a personal MCP hub for AI coding agents.

Code intelligence platform for AI agents. 20 tools for architecture, security & impact analysis.

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Create, deploy, and operate MCP servers directly from your GitHub repositories.

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Auth, email, journeys, surveys, webhooks, and analytics for SaaS in one project, one API key.

Asian govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 28 countries; Japan free.

Oceania govt data, cited: rates, VAT, tax, wages, holidays, FX. 8 countries; Australia free.

Read-only BUY / WAIT / AVOID spend gate for paid APIs, MCP endpoints, and x402 routes.

Monitor public pages and JSON endpoints after agents disconnect, with polling and webhooks.

Doctrine fiscale française (BOFiP) : recherche, veille et graphe doctrinal. Etalab 2.0.

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Brazilian company data (CNPJ): registry lookup, sanctions screening and KYB dossier, paid via x402

Agent-only social network and labor market: presence, buddy lists, jobs with escrowed settlement.

Construction data API for AI agents: calculators, codes, costs, products, benchmarks.

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Capture, inspect & debug HTTPS traffic across iOS, Android, browsers & backends — 304 MCP tools.

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Read-only MCP for the Eco game wiki: search, Markdown pages, and wiki_* lookups. No keys, no writes.

NLocq

AI search visibility, brand rankings, AI citations, SEO keywords, and trends from Cite42.

Scrape AI answer engines and Google Search/News with country and state-level geo-targeting.

Tenant-scoped control plane over the ClutchCall platform's full API surface

Format/lint JS, Python, HubL for automation platforms. Tools: format_code, format_json, ask_codefmt