MCP Server Marketplace
All MCP servers
24 servers on this page
Task Graph Mcp
io.github.Oortonaut
A local task-graph server that gives AI agents structured workflows with phases, gates, dependencies, and multi-agent coordination.
Mcacp
io.github.Oortonaut
An MCP server that bridges MCP clients to ACP coding agents, letting an assistant spawn, prompt, and manage multiple agents from one chat.
Cortex402
io.github.Ooak21
Lets an assistant buy pay-per-call x402 data products on Base mainnet, including sanctions, aviation weather, and US property lookups.
Search Mcp Registry
io.github.OnticX
Lets an assistant search and discover MCP servers listed in the Open MCP Registry from a local process.
Open Mcp Registry
io.github.OnticX
Lets an assistant search and discover MCP servers listed in the MCP Registry, like an app store for MCP servers.
mneme Record
io.github.OnourImpram
Gives an assistant a searchable, plain-markdown memory vault that records coding sessions and retrieves past context on demand.
Gretl MCP
io.github.OndrejLapes
Lets an assistant run Gretl/Hansl econometrics scripts, commands, and .inp files locally and return output, artifacts, and GUI launches.
FileSystem MCP Server
io.github.Oncorporation
Gives an AI assistant restricted read access to chosen local project folders and file types, with optional opt-in file writing.
WAKE Protocol
io.github.Omodaka9375
A local MCP server that stores an owner's knowledge and final messages, releasing them to beneficiaries after a verified inactivity or death event.
Omnisockit Mcp
io.github.OmniSocKit
Gives an assistant WeCom (Enterprise WeChat) development knowledge from 41 skill documents covering 550+ APIs, so it writes accurate integration code.
Composer
io.github.OliverGrabner
Lets an AI coding agent create, read, and edit software architecture diagrams on the Composer canvas from the IDE.
Obsidian Vault MCP Server
io.github.OleksandrKucherenko
Lets an assistant read and search notes in an Obsidian vault through the Obsidian Local REST API.
Mcp Server
io.github.OilpriceAPI
Gives an assistant source-timestamped oil, gas, LNG, carbon, and fuel price data plus reviewed OilPriceAPI product facts.
Image Viewer
io.github.OguntolaIbrahim
Lets an assistant read an image from a local file path and display it inline in chat, instead of requiring manual drag-and-drop.
Mcp Server
io.github.Odyssey365
Lets an assistant manage to-dos, memos, projects, and timelines from the Odyssey app through an MCP client.
Rhizome MCP
io.github.Odrin
Local-first MCP server that gives autonomous coding agents crash-safe task tracking, claims, checkpoints and handoffs across sessions.
Cosmic Correlation Engine
io.github.OdinBot33
Lets an assistant generate astrology content such as natal charts, transits, cosmic weather, and forecasts for AI agents.
Crbro Memory
io.github.Octonove
Gives an assistant a persistent, fully local file-based memory it can store facts in, search, revise, and consolidate across sessions.
Osmp
io.github.Octid-io
Osmp is a local MCP server that encodes agentic AI instructions in a compact format, claimed to be smaller than JSON and decoded without inference.
Octen Mcp
io.github.Octen-Team
Lets an assistant search the live web, news, images and videos, and fetch up to 20 URLs as clean markdown or text with optional highlights.
ObsidianCorps Umami Analytics
io.github.ObsidianCorps
Lets an assistant query Umami Cloud or self-hosted Umami v3 analytics — traffic, events, sessions, revenue, reports and Web Vitals — through read-only tools…
Umbriel
io.github.ObscuritySRL
Lets an AI assistant see and control a Windows desktop: windows, UI controls, input, screen capture, OCR, and OS-level settings.
Bun Uia
io.github.ObscuritySRL
Lets an assistant inspect and drive native Windows desktop applications through UI Automation, with capability profiles and allow/deny controls.
Colber Mcp
io.github.Obi49
Exposes 27 Colber tools for agent identity, reputation, shared memory, observability, negotiation, and insurance through a local MCP gateway.