MCP servers for DeepSeek Harness

NHC storm tracks, forecast advisories, watches/warnings, and HURDAT2 data

MCP server for Dutch consolidated legislation (BWB via KOOP SRU) with verifiable citations.

NOAA RTOFS global ocean forecast — SST, salinity, currents, depth profiles via HYCOM THREDDS

Keyless MCP server for npms.io: npm package quality, popularity and maintenance scores plus search.

An MCP server that exposes NumPy functionality

MCP server for Obsidian-based second brain memory using PARA methodology

MCP server for Private Companies Analysis. Provides specialized AI-powered private company information and financial data analysis with

OeBB (Austrian Railways) train data: stations, departures, connections, service alerts.

OpenMetadata MCP — metadata, lineage, search, data quality, OM 1.12+ Data Contracts

Nous — the Context Graph for AI Agents.

Driving, cycling, and walking routes and nearest road lookups via OSRM. No key required.

AI-powered organization for Google Photos and Drive - auto-organize, find duplicates, create albums

Keyless MCP server for Picsum: placeholder photos, author info, deterministic image URL builder.

MCP server that controls YouTube playback in your browser via the Playback MCP extension — play, seek, loop sections, save timestamps

Search Geneteka, the Poznań Project and BaSIA for Polish vital records; fetch archive scans.

ProphetKey MCP bridge - encrypted local-first API key vault for AI agents, keys never exposed

Read-only research tools for Robinhood portfolio data

SCHISM model configuration debugging, parameter lookup, and validation

Provably correct day-count, calendar, business-day, and schedule math, verified against QuantLib.

Journal entry testing (JET) for accounting audits. 15 screening rules, zero dependencies.

Speedrun.com games, leaderboards, runs, and users. No API key. By UnClick.