MCP Server Directory

Reasoning Commons io.github.chenyuan35/reasoning-commons

AI Reasoning Cache & Consensus Layer with 11 MCP tools via Streamable HTTP.

Obis io.github.pipeworx-io/obis

OBIS (Ocean Biodiversity Information System) MCP.

Official ℰMCP server for AXON — exposes 45 primitives, 33 templates, 17 examples to AI agents.

Odoo io.github.pipeworx-io/odoo

Odoo MCP Pack — ERP/CRM via Odoo's external JSON-RPC API.

nvd io.github.pipeworx-io/nvd

NVD MCP — wraps the NIST National Vulnerability Database API (free, no auth)

MCP server for MDMA — exposes spec, prompts, docs, and package metadata to AI assistants.

Nsf Awards io.github.pipeworx-io/nsf-awards

NSF Awards MCP — National Science Foundation award database (free, no auth)

Onedrive io.github.pipeworx-io/onedrive

OneDrive (Microsoft Graph) MCP Pack

nutrition io.github.pipeworx-io/nutrition

Nutrition MCP — wraps Open Food Facts API (free, no auth)

Nuget io.github.pipeworx-io/nuget

NuGet MCP — .NET package registry

Nrel io.github.pipeworx-io/nrel

NREL MCP — wraps the US National Renewable Energy Laboratory developer API

Nih Reporter io.github.pipeworx-io/nih-reporter

NIH RePORTER MCP — every NIH-funded research project (free, no auth)

Code context for AI dev tools: pack-scoped, cited code retrieval over MCP.

Parent/fan access to Artsonia student-art portfolios, comments, and fans (AI-built).

Noaa Spc io.github.pipeworx-io/noaa-spc

NOAA Storm Prediction Center — outlooks, storm reports, watches

Trust infrastructure for AI agents — DIDs, reputation, verifiable credentials, USDC.

Local MCP server for stateful, fail-closed Logic Pro control and live project readback.

Ons Uk io.github.pipeworx-io/ons-uk

UK Office for National Statistics dataset catalogue + Beta JSON API

Notion_connect io.github.pipeworx-io/notion_connect

Notion MCP Pack

Live flight tracking and aviation data via FlightAware AeroAPI (flights, airports, alerts).

Nager Holidays io.github.pipeworx-io/nager-holidays

Nager.Date Public Holidays MCP.

N2yo io.github.pipeworx-io/n2yo

N2YO MCP — wraps the N2YO Satellite Tracking REST API (n2yo.com)

MCP server for Atlassian Confluence Data Center - access and manage content

Nato io.github.pipeworx-io/nato

Phonetic & Morse code MCP.