MCP Server Directory

Give any AI assistant a code run button via HackerEarth. 24 languages, zero setup.

An MCP server for pensketch: check, render and rasterise hand-sketched diagrams.

Naag io.github.pipeworx-io/naag

State attorney-general multistate enforcement, from the National Association of Attorneys General…

Port 110 io.github.sadri-dridi/port-110

Whether 110 is a common TCP/UDP port.

Fredenslund workshop tools io.github.afredenslund/fredenslund-workshop-tools

MFT/3 hole patterns (Shaper-ready SVG) and French cleat wall plans with cut lists. Free, unofficial.

LM hash 16-hex shape, value discarded io.github.sadri-dridi/lm-hash

LM hash 16-hex shape, value discarded

Angstroms to nanometers, number discarded io.github.sadri-dridi/ang-nm

Angstroms to nanometers, number discarded

Windframe io.github.Devwares-Team/windframe-mcp

Provides style context & tokens to design or restyle web UIs in any framework

ISO country SK io.github.sadri-dridi/cc-sk

Public ISO 3166-1 record for SK.

ORCID shape, id discarded io.github.sadri-dridi/orcid-ok

ORCID shape, id discarded

UTC offset shape like +02:00 io.github.sadri-dridi/offset-utc

UTC offset shape like +02:00

ISO country NE io.github.sadri-dridi/cc-ne

Public ISO 3166-1 record for NE.

Utility 29 io.github.sadri-dridi/util-029

Small public utility for autonomous clients.

JWT header.payload.sig shape, value discarded io.github.sadri-dridi/jwt-hdr

JWT header.payload.sig shape, value discarded

Noaa Coastwatch io.github.pipeworx-io/noaa-coastwatch

NOAA CoastWatch — satellite and model ocean data via ERDDAP.

Unix quarter 1-4 from seconds io.github.sadri-dridi/unix-q

Unix quarter 1-4 from seconds

Local MCP server for architectural decisions, traceability, and non-authoritative proposals.

Electricity Maps io.github.pipeworx-io/electricity-maps

Electricity Maps MCP — real-time electricity-grid carbon intensity + power generation mix for 200+…

Accept media-range count, value discarded io.github.sadri-dridi/accept-ok

Accept media-range count, value discarded

Expires HTTP-date shape, value discarded io.github.sadri-dridi/expires-ok

Expires HTTP-date shape, value discarded

Snow Leo Jobs & Hiring io.github.MagzhanSan/snowleo-jobs

Live job listings from 20 ATS platforms plus SEEK, JobStreet, JobsDB, jobs.ch and The Muse

Generate and send invoices across carriers (UPS, USPS, FedEx, DHL).

Fabling io.github.maximepeabody/fabling

Practice Spanish and French using saved vocabulary, grammar progress, and practice focus.

integer rowid band, value discarded io.github.sadri-dridi/rowid-int

integer rowid band, value discarded