MCP Servers, Tools and Agent Skills

WebOperator is an AI browser agent for automating tasks in the Chrome tabs you already use. It retains your existing logins and sessions, and can use a local model or a remote provider.

Context7 is a locally runnable MCP server and CLI that connect coding assistants to its hosted documentation service. It's for developers who want library references and code examples in their assistant's context. The local component is the connection to that service: the API backend, document parsing and crawling engines remain private hosted components.

Usertour helps teams build in-app guidance for browser applications. It's an alternative to Appcues and Userflow for teams that want to host their onboarding platform themselves.

OpenViking is a self-hosted context database for developers who want AI agents to retain preferences and task experience across sessions. Its open source server runs on your own machine or server, including Docker deployments. It needs embedding and vision-language models, with support for local Ollama and cloud providers such as OpenAI and Volcengine; self-hosting the database alone doesn't keep model requests local.

Reverify helps developers and reverse engineers check AI-generated claims against actual binary files and code behavior. It returns verified, refuted or inconclusive verdicts with evidence, so an assistant's proposed explanation can be checked before you rely on it.

Noted is a desktop notebook for people who want connected notes and AI help while keeping their writing in ordinary Markdown files. Notes live in a folder on your machine, where other editors and backup tools can use them.

quackd lets robot builders give language-based goals to robots with existing movement and manipulation skills. It runs the planning on a computer while the robot's own controllers carry out the actions. Real-hardware use covers the LeRobot SO-101 arm; the other adapters have only run in simulators or mocks.

Framelink MCP connects Figma designs to AI coding agents so developers can implement interfaces using their project's own components and conventions. It supplies design details without prescribing a framework or generated code.

ReMe gives AI agents lasting memory across conversations. It's for developers who want coding assistants or personal agents to retain useful facts, preferences, and procedures in files they can inspect and edit.

Vidurai is a local AI memory service for developers who want their AI assistant to understand recent work without repeatedly explaining it. It tracks file changes, terminal activity and errors, then prepares a focused summary for an assistant. The background service and its stored development history stay on your machine.

Hippo Memory gives coding agents persistent memory across projects, sessions and tool changes. It's for developers who want agents to retain useful lessons and stop recalling facts that have proved wrong.

MCP Context Forge is a gateway and registry for teams connecting AI clients to multiple tools, agents and services. It gives them one place to discover available services, control access and inspect calls.

PDFMathTranslate translates scientific papers for readers who need the text in another language while keeping equations and figures in context. It produces translated and bilingual PDFs so readers can compare the result with the original.

Postgres MCP Pro gives AI assistants access to PostgreSQL databases and tools for investigating performance problems. It's for developers and database maintainers who want an assistant to work with actual schema details and query plans.

QOwnNotes is a desktop notepad and todo manager for people who want to keep their notes in ordinary Markdown files on their own computer. It can use existing text files directly, so your notes remain accessible outside the app.

MemMachine gives developers building AI agents a way to remember earlier conversations and user preferences. Its memory persists across sessions, agents and model changes, so user history can carry over when an application switches models.

Morphik Core is a retrieval engine for developers building AI applications around documents whose meaning depends on charts, diagrams, or page layout. It brings document search and structured extraction into one platform.

Reticle lets AI coding agents check changes against a running web or desktop app. It's for developers who need to catch failed requests, duplicate submissions and application state that disagrees with what the screen shows.

Local Deep Research is a self-hosted AI research assistant for people investigating complex questions across web sources, academic papers and their own documents. It gathers evidence and writes reports with citations.

Arize Phoenix helps developers investigate failures in AI agents and LLM applications and compare proposed fixes. It connects recorded application activity with evaluations and repeatable experiments.

Pieces builds a searchable history of your work across apps for people who need to recover earlier decisions, find research or pick up an interrupted task. It runs in the background on your computer.

gptme is an AI agent for developers and people doing data analysis or other knowledge work in their own environment. It can act on files and use installed tools, with a choice of local models or cloud providers.

Onyx is an AI search and chat platform for teams with information scattered across workplace apps. It gives employees and AI agents answers grounded in company documents.

Diariz is a self-hosted meeting transcription app for individuals and teams that want recordings and transcripts on their own server. It turns captured or uploaded audio into searchable meeting records.

arxiv-mcp-server gives AI assistants tools to find and study arXiv papers. It's for researchers who want an assistant to inspect specific sections and work with a locally stored paper library.

ACP Bridge lets teams and bots access coding agents running on a development machine or server through a shared HTTP API. It connects agents through the Agent Client Protocol (ACP), so callers don't need each agent installed on their own computer.

Minutes is a meeting notetaker for people who want searchable records of calls, voice memos and everyday dictation on their own computer. You can read the notes in the app or let an AI assistant search the conversations you choose to share.

Code Review Graph helps developers review changes with AI coding assistants without repeatedly supplying an entire repository. It keeps a local map of code relationships and returns the context relevant to a change or question.

Minima lets you ask questions about your own documents, with a choice of local inference or an external model. It's a self-hosted RAG tool for people and teams who want document-based answers while controlling where indexing and AI processing happen. It runs in Docker containers and is open source under the Mozilla Public License 2.0.

n8n-MCP connects AI assistants to n8n so automation builders can create and maintain workflows through tools such as Claude, ChatGPT and Cursor. It's a connector for an assistant you already use, rather than a standalone AI agent.

Better Harness helps developers and teams assess how coding agents carry out work. It examines the workflow around a code change to find unclear goals, missing validation and delivery checks that a diff review can miss.

Stash gives AI tools persistent memory so preferences, plans and working context can carry into later conversations. It's for people switching between AI tools and developers building agents that need information to survive between sessions.

Wake is a desktop app for developers who need to find past coding-agent conversations across tools. It gathers session histories into a library organized by project and agent.

Laya brings work notifications into one feed for people managing email, tickets, pull requests, and team messages. It gathers related context and prepares action cards with drafts you can review before sending.