io.github.qso-graph/iota-mcp

Islands on the Air MCP server. Group lookup, island search, DXCC mapping, nearby groups.

io.github.qso-graph/wspr-mcp

WSPR beacon analytics MCP server. Band openings, path analysis, solar correlation.

io.github.qso-graph/solar-mcp

Solar indices and space weather MCP server. SFI, SSN, Kp, DSCOVR, NOAA alerts.

io.github.qso-graph/sota-mcp

Summits on the Air MCP server. Summit lookup, activator stats, chaser records, spots.

io.github.qso-graph/pota-mcp

Parks on the Air MCP server. Park lookup, activator and hunter stats, live spots.

io.github.qso-graph/hamqth-mcp

HamQTH.com MCP server. Free callsign lookup, DX spots, RBN data, SAVP verification.

io.github.qso-graph/lotw-mcp

ARRL Logbook of The World MCP server. QSO query, QSL status, DXCC credit tracking.

io.github.qso-graph/qrz-mcp

QRZ.com MCP server. Callsign lookup, DXCC resolution, logbook queries via QRZ XML API.

io.github.qso-graph/eqsl-mcp

eQSL.cc MCP server. Inbox download, QSO verification, Authenticity Guaranteed status.

io.github.qso-graph/adif-mcp

ADIF 3.1.6 parser and validator for amateur radio QSO logs. Full spec coverage.

io.github.HomenShum/nodebench

260 MCP tools across 49 domains. AI Flywheel, quality gates, research, web scraping.

io.github.littlebearapps/outlook-mcp

Microsoft Outlook MCP server — 20 tools for email, calendar, contacts, and settings via Graph API.

io.github.a1245582339/figma-designer

Give AI agents full read & write access to Figma — 50+ tools for design automation

io.github.prompeteer/prompeteer-mcp

Generate A+ prompts for ChatGPT, Claude, Midjourney — built for agents & workflows.

io.github.rukh-debug/rustypaste-mcp

An MCP server that wraps the rustypaste API

io.github.mansurjisan/schism-mcp

SCHISM model configuration debugging, parameter lookup, and validation

io.github.mansurjisan/adcirc-mcp

ADCIRC model configuration debugging, parameter lookup, and validation

io.github.mansurjisan/usgs-mcp

USGS Water Services streamflow, flood stages, and peak events via waterservices.usgs.gov

io.github.mansurjisan/goes-mcp

GOES-18/19 satellite imagery — visible, infrared, water vapor, and composites via NOAA

io.github.guidance-ai/guidance-lark-mcp

Validate and test llguidance grammars with batch testing and documentation

io.github.cruxible-ai/cruxible-core

Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.

io.github.shanyang-me/xiaohongshu-mcp

Publish, search, and manage Xiaohongshu (Little Red Book) content via MCP tools.

io.github.zeroth-settlement/agdel-mcp

MCP server for AGDEL. Agents can create, buy, deliver, reveal, and settle signals.

io.github.detailobsessed/unblu

Operate Unblu deployments: health checks, conversation ops, and 300+ API endpoints