MCP servers and skills: search, filter by where they run, and compare.
Lets an agent control Chrome and inspect performance traces, network requests and console output via DevTools.
OfficialNode.jsApache-2.0No key
Reference test server that exposes sample prompts, resources and tools for checking MCP clients.
OfficialNode.jsMIT AND Apache-2.0No key
Creates and edits Excalidraw diagrams on a live canvas, from Mermaid or element-by-element.
Node.jsMITNo key
Fetches a URL and converts the page content to markdown for LLM use.
OfficialPythonMIT AND Apache-2.0No key
Reads, writes and searches files inside directories the user explicitly allows.
OfficialNode.jsMIT AND Apache-2.0No key
Reference server from the MCP project for reading diffs and history and making commits and branches in local Git repos.
OfficialPythonMIT AND Apache-2.0No key
Converts PDFs, Office files, HTML and other URIs to Markdown for LLM input.
OfficialPythonMITNo key
Persistent memory for agents as a local knowledge graph of entities, relations and observations.
OfficialNode.jsMIT AND Apache-2.0No key
Converts documents between formats (e.g. Markdown, DOCX, HTML, PDF) by calling the pandoc binary.
PythonMITNo key
Drives a browser through accessibility snapshots so LLMs can navigate, click, type and screenshot pages.
OfficialNode.jsApache-2.0No key
Structured step-by-step reasoning tool that lets a model revise and branch its own plan.
OfficialNode.jsMIT AND Apache-2.0No key
Gives current time and converts times between IANA timezones.
OfficialPythonMIT AND Apache-2.0No key
Who stands behind it
