Casey Hand cyanheads

Hi, I'm Casey 👋

Exploring ways to connect LLMs to the real world. Based in Seattle.

@cyanheads/mcp-ts-core

Agent-native TypeScript framework for MCP servers, with declarative tool definitions, pluggable auth, and OpenTelemetry. Runs on Bun, Node.js, or Cloudflare Workers.

bunx @cyanheads/mcp-ts-core init my-mcp-server

Point your agent at the scaffolded project and describe what you want to build. Ships with Agent Skills and framework docs built in.

Model Context Protocol (MCP)

Infrastructure

model-context-protocol-resources

mcp-reporter

workflows-mcp-server

Hardware & Notifications

clipboard-mcp-server	macos-mcp-server	ntfy-mcp-server
pixoo-mcp-server	wakeonlan-mcp-server

External Data

Science & Research
arxiv-mcp-server • /mcp	biorxiv-mcp-server • /mcp	brapi-mcp-server • /mcp
chembl-mcp-server • /mcp	crossref-mcp-server • /mcp	datacite-mcp-server • /mcp
ensembl-mcp-server • /mcp	gbif-biodiversity-mcp-server • /mcp	gnomad-genetics-mcp-server • /mcp
inaturalist-mcp-server • /mcp	openalex-mcp-server • /mcp	orcid-mcp-server • /mcp
paleobiology-mcp-server • /mcp	protein-mcp-server • /mcp	pubchem-mcp-server • /mcp
pubmed-mcp-server • /mcp	uniprot-mcp-server • /mcp	zenodo-mcp-server • /mcp
Health & Safety
cdc-health-mcp-server • /mcp	clinicaltrialsgov-mcp-server • /mcp	cpsc-recalls-mcp-server • /mcp
medical-codes-mcp-server • /mcp	npi-providers-mcp-server • /mcp	openfda-mcp-server • /mcp
openfoodfacts-mcp-server • /mcp	usda-mcp-server • /mcp	who-gho-mcp-server • /mcp
Earth & Space
astronomy-mcp-server • /mcp	aviation-weather-mcp-server • /mcp	earthquake-mcp-server • /mcp
epa-mcp-server	noaa-climate-mcp-server • /mcp	noaa-marine-mcp-server • /mcp
noaa-spaceweather-mcp-server • /mcp	nws-weather-mcp-server • /mcp	open-meteo-mcp-server • /mcp
openaq-mcp-server	usgs-water-mcp-server • /mcp
Government & Law
congressgov-mcp-server • /mcp	courtlistener-mcp-server • /mcp	eur-lex-mcp-server • /mcp
fbi-crime-mcp-server	federal-regulations-mcp-server • /mcp	fema-mcp-server • /mcp
grantsgov-mcp-server • /mcp	nonprofit-explorer-mcp-server • /mcp	openfec-mcp-server • /mcp
openstates-mcp-server • /mcp	reliefweb-mcp-server • /mcp	ris-austria-mcp-server • /mcp
sanctions-screening-mcp-server • /mcp	socrata-mcp-server • /mcp	uk-legislation-mcp-server • /mcp
usaspending-mcp-server • /mcp
Economy & Statistics
bls-labor-mcp-server • /mcp	census-mcp-server • /mcp	coingecko-mcp-server
college-scorecard-mcp-server	eia-energy-mcp-server • /mcp	eurostat-mcp-server • /mcp
exchange-rates-mcp-server • /mcp	faostat-mcp-server • /mcp	fcc-broadband-mcp-server • /mcp
fdic-banks-mcp-server • /mcp	federal-reserve-mcp-server	finnhub-mcp-server
ilostat-mcp-server • /mcp	imf-mcp-server • /mcp	oecd-mcp-server • /mcp
secedgar-mcp-server • /mcp	treasury-fiscaldata-mcp-server • /mcp	un-comtrade-mcp-server
unhcr-refugees-mcp-server • /mcp	worldbank-mcp-server • /mcp
Places & Transport
faa-aircraft-registry-mcp-server • /mcp	national-parks-mcp-server • /mcp	nhtsa-vehicle-safety-mcp-server • /mcp
onebusaway-mcp-server • /mcp	openchargemap-mcp-server • /mcp	openstreetmap-mcp-server • /mcp
ourairports-mcp-server • /mcp	transitland-mcp-server	wsdot-mcp-server • /mcp
Knowledge & Culture
gutenberg-mcp-server • /mcp	internet-archive-mcp-server	libofcongress-mcp-server • /mcp
met-museum-mcp-server • /mcp	openlibrary-mcp-server • /mcp	reference-data-mcp-server • /mcp
smithsonian-mcp-server • /mcp	stackexchange-mcp-server • /mcp	wikidata-mcp-server • /mcp
wikipedia-mcp-server • /mcp
Media & Entertainment
anime-mcp-server	bluesky-mcp-server • /mcp	gdelt-mcp-server • /mcp
guardian-mcp-server	hn-mcp-server • /mcp	musicbrainz-mcp-server • /mcp
pokeapi-mcp-server • /mcp	sports-mcp-server	tmdb-mcp-server
tvmaze-mcp-server • /mcp
Security & Dev Tools
attack-surface-mcp-server	browser-compat-mcp-server • /mcp	cisa-cybersecurity-mcp-server • /mcp
devops-status-mcp-server • /mcp	nist-nvd-mcp-server • /mcp	osv-advisory-mcp-server • /mcp
pentest-mcp-server • /mcp	whois-mcp-server

Local & Workspace

atlas-mcp-server	calculator-mcp-server • /mcp	docgen-mcp-server
evals-mcp-server	filesystem-mcp-server	git-mcp-server
obsidian-mcp-server	survey-mcp-server	toolkit-mcp-server • /mcp

SaaS & Productivity

mailchimp-mcp-server

seerr-mcp-server

Other Projects

claude-sidebar-modifier	mcp-crosscheck	pixoo-toolkit
repo-map	scholarly-parse	scripts-ts
tonoscope	TwilightAscensionRares

Support Me

If my projects have been useful to you, sponsorship helps keep the hosted endpoints running.

Website: caseyjhand.com | Email: casey@caseyjhand.com

When we share knowledge, everyone benefits.

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