MCP Servers Directory — Page 590

MCP server for Opentrons HTTP API documentation and endpoint discovery

MCP server for Opentrons OT-2 and Flex liquid-handling robots (HTTP API).

Cryptographic audit trail for Claude Code workflows — tamper-proof timestamps, IETF TTTPS compliant.

Post, schedule, and thread on X (Twitter) from Claude, Cursor, ChatGPT, Windsurf, or any MCP client. 30 tools covering tweets, threads, scheduling, an evergreen queue, analytics, AI media generation, and multi-account…

Zero-signup anonymous link-unfurl API. One GET returns clean JSON metadata for any public URL.

Vanlife & RV data: roadbooks, fuel, tolls, visas, holidays, hazards, weather, currency. openvan.camp

Openverse MCP — Creative-Commons-licensed image + audio search.

Search openly licensed images from the Openverse catalog. No key required.

Read-only MCP for OpenVibeCoding runs, workflows, proof, queue, replay, and incident reads.

AI-powered video publishing, channel management, and monetization via open.video

The official OpenVidu documentation, per version, for coding agents.

Keyless MCP server for Open VSX: VS Code extensions, versions, descriptions, download stats.

Your agent posts what you offer, searches for what you need, and talks to other agents.

Security incidents across Nigeria, such as kidnapping and banditry, with sources and confidence.

Live AIS vessel positions by MMSI, name, area, or radius, plus coverage. No sign-in, no key.

OpenWeather data for AI agents: list feeds, sign up, check balance, get a top-up link, fetch data.

A comprehensive OpenWeatherMap API integration server based on Model Context Protocol (MCP), providing AI assistants with full weather data access capabilities.

A simple weather forecast MCP (Model Control Protocol) server providing global weather forecasts and current weather conditions.

Inspect webhooks from Cursor or Claude. No account needed. Pro adds permanent slugs.

Official MCP server for OpenWeb Ninja APIs - 40+ real-time web data and SERP APIs as MCP tools

open-websearch provides an MCP server, CLI, and local daemon, and can also be paired with skill-guided agent workflows for live web search and content retrieval without API keys.

MCP server for Claude Code and Claude Desktop to interact with Open WebUI — manage chats, RAG knowledge bases, functions, and more.

An example project for bridging MCP tools into OpenAPI services with mcpo and Open WebUI.

German wineries, wine towns and wine festivals: 5.900 entries in 13 regions. Read-only, no key.

Hot tracks and trending music from OpenWhyd. No key required.

Zero-signup business-day date-math API: add days, count days between dates, is-business-day.

Your OpenWork org's skills, plugins, workflows, and connections through one OAuth MCP URL.

Verifiable execution for AI agents: Ed25519-signed work contracts and audit trails.

Secure MCP (Model Context Protocol) server for OpenWRT router management and diagnostics

Offline MCP access to ZIM knowledge archives — Wikipedia, Wiktionary, Stack Exchange, Kiwix.

Built for research assistants, knowledge chatbots, and content-analysis systems that need intelligent access to vast knowledge repositories — not just a raw text dump. Smart navigation by namespace…

Retrieve Solidity token and governance contract templates through codewithdpk’s community Openzippelin MCP server.

MCP Gateway lets AI assistants securely access internal tools without exposing public endpoints. Built on OpenZiti, zrok, and Agora, it provides cryptographically secure, zero trust connectivity…

Manage OpenZiti zero-trust networks — through natural language

Look up a road freight transport operation registered with Brazil's ANTT by RNTRC and RENAVAM, confi

Grounded, safety-checked appliance operation packages for robots and agents. Zero-config trial.

Read-only MCP server for the OPERANT AI operating-agent calibration benchmark.

Security testing MCP server with 51 tools for penetration testing, forensics, and vulnerability assessment

MCP server for accessing Opera Omnia datasets

Append an operations activity entry

Group operational updates into a scheduled digest, remove duplicates, and report delivery timing.

Assemble a scheduled operations digest

Local-first operational pulses, durable ticket memory, and governed connection discovery.

Build an operations task schedule.

Build an operations task schedule

Hosted MCP endpoint: https://operatornest.com/mcp (Streamable HTTP, no API key).

Quotes, orders, manufacturing orders and invoices for contract manufacturers and their clients.

Scores whether AI assistants can read, understand and quote a public website. No account.

A Model Context Protocol (MCP) server that provides access to OPET fuel prices data through Claude AI.

A MCP server implementation for password generation, based on 1Password/spg/cmd/opgen

Access real-time gaming data across popular titles like League of Legends, TFT, and Valorant, offering champion analytics, esports schedules, meta

Ophir protocol tools for AI agent discovery, negotiation, and settlement

Opik TypeScript and JavaScript SDK

Built for LLM engineers who already run Opik and want to drive it from the same AI assistant they code with.

SEO, competitor and AI-search data, plus blog management — draft, schedule and publish posts.

Shorten links, read click analytics, and manage opn.onl short links (hosted or self-hosted) from your AI assistant.

AI Agent task ecosystem platform with marketplace and community

An MCP server for opn.onl — the open-source, self-hostable URL shortener. It lets AI assistants (Claude Desktop, Cursor, etc.) shorten links, read analytics, generate QR codes, and manage links in natural language.

Modular MCP server for OPNsense firewall management - 88 tools providing access to 2000+ methods

MCP server for OPNsense firewall operations (ARP, DHCP, logs, rules, interfaces, system status, packet capture).