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

Hosted runtime for persistent agent teams, durable workflows, memory, schedules, and goals.

Build and monitor LLM apps on Orq.ai: AI gateway, agents, prompts, evals, traces.

Hosted speech-to-text + speech emotion/tone analysis for agents. No install; trial keys built in.

AI-analyzed startup opportunities from Reddit, Hacker News & Product Hunt, with commercial scores.

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The best web search for your AI Agent

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Real estate data for AI agents: US parcel boundaries (tiles), owners, sale history, permits, hail.

Customer-context and ops layer for AI agents

Launch products and branded checkouts on Payments AI, the Merchant of Record for AI-built apps.

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Convert, merge, compress, OCR, redact, and sign PDFs inside your AI assistant. From pdfAssistant.

Preventive human-approval write-gate for AI agents: writes commit only after a human approves.

Real-time web search, reasoning, and research through Perplexity's API

AI-agent product catalog: search, lookup & purchase routing over verified merchant data.

Read-only account intelligence for Customer Success and Account Management teams.

AI-native digital asset management: semantic search, generative image edits, and CDN delivery.

Image processing for AI agents: resize, convert, compress, crop, and web-ready AI-generated images.

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The hidden intelligence for AI marketing agents. Real campaign data, not LLM guesses.

Run multi-step AI pipelines for video, image, audio and text: upload media, run, poll results.

Operating system for creative companies: clients, projects, estimates, contracts, invoices, talent

AI agent infrastructure: dedup, cost prediction, validation, governance, failure intelligence.

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A CRM powered by your agent: contacts, deals, email, ads, and reports over MCP.

Peer-to-peer car rental search — luxury, exotic, and EV vehicles with delivery across the US.

Family calendar, tasks, meals, lists & rewards hub for AI assistants.

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The agent switchboard: identity, policy, loop-guard, and an append-only audit ledger.

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Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

Market research and competitive intelligence for startup ideas - every finding source-linked.

Give your AI a face, a voice, and a personality. 3D avatars with custom personas.

Screen an Ethereum address or ENS name for on-chain reputation risk, sanctions, and reasoning.

Read and manage the competitors, signals, and weekly briefs in your probr workspace.

Turn prototype feedback into product decisions that your whole team can trace.

Research-backed linting + generation for agent context files (CLAUDE.md, AGENTS.md, Cursor rules).