Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
713 matching
Showing 289–336 of 713 servers
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openplaques mcp
stdioio.github.mrfentmen/openplaques-mcp
OpenPlaques: public commemorative plaque records worldwide.
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inaturalist mcp
stdioio.github.mrfentmen/inaturalist-mcp
Search species and recent observations from iNaturalist. No key required.
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textfiles mcp
stdioio.github.mrfentmen/textfiles-mcp
Use this MCP server to textfiles.com, the BBS era archive of zines, phreaking docs, and early...
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openligadb soccer mcp
stdioio.github.mrfentmen/openligadb-soccer-mcp
German soccer league match data from OpenLigaDB. No key required.
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imf mcp
stdioio.github.mrfentmen/imf-mcp
IMF economic indicators. No key required.
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openfda mcp
stdioio.github.mrfentmen/openfda-mcp
FDA open data: drug recalls, adverse events, and approved drugs.
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text tools mcp
stdioio.github.mrfentmen/text-tools-mcp
Slugify, convert case, and encode text locally. No network and no key.
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image tools mcp
stdioio.github.mrfentmen/image-tools-mcp
Resize, compress, and inspect local images. No network and no key.
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openf1 mcp
stdioio.github.mrfentmen/openf1-mcp
Live Formula 1 telemetry from OpenF1. No key required.
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tetriswiki mcp
stdioio.github.mrfentmen/tetriswiki-mcp
Use this MCP server to the Tetris wiki, covering every game, piece, and technique in the...
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opendota mcp
stdioio.github.mrfentmen/opendota-mcp
Dota 2 heroes, match details, and player stats from OpenDota. No key required.
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ietf mcp
stdioio.github.mrfentmen/ietf-mcp
Use this MCP server to IETF documents, RFCs, Internet-Drafts, and working groups. Tools include...
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test shape mcp
stdioio.github.mrfentmen/test-shape-mcp
Audit local test structure using aggregate assertions without returning test names, paths, or...
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openbrewery mcp
stdioio.github.mrfentmen/openbrewery-mcp
Open Brewery DB search.
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ics generator mcp
stdioio.github.mrfentmen/ics-generator-mcp
Generate calendar events as standard ics files. No network and no key.
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openapi scout mcp
stdioio.github.mrfentmen/openapi-scout-mcp
Local read-only OpenAPI and Swagger inspection with secret-safe schema summaries. Tools include...
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terraform registry mcp
stdioio.github.mrfentmen/terraform-registry-mcp
Terraform providers and modules from the registry. No key required.
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openalex mcp
stdioio.github.mrfentmen/openalex-mcp
Use this MCP server to OpenAlex scholarly works, authors, institutions, and citations. Tools...
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iban validator mcp
stdioio.github.mrfentmen/iban-validator-mcp
Validate and format IBAN bank account numbers locally. No network and no key.
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telnetbbs mcp
stdioio.github.mrfentmen/telnetbbs-mcp
Use this MCP server to Telnet BBS Guide, the directory of live retro BBSes you can still dial...
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open5e mcp
stdioio.github.mrfentmen/open5e-mcp
Dungeons and Dragons monsters, spells, and classes. No key required.
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iana tld mcp
stdioio.github.mrfentmen/iana-tld-mcp
Official list of top level domains from IANA. No key required.
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open vsx mcp
stdioio.github.mrfentmen/open-vsx-mcp
Keyless MCP server for Open VSX: VS Code extensions, versions, descriptions, download stats.
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techcrunch mcp
stdioio.github.mrfentmen/techcrunch-mcp
Latest startup and tech news from TechCrunch. No key required.
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open notify mcp
stdioio.github.mrfentmen/open-notify-mcp
People currently in space from Open Notify. No key required.
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huggingface mcp
stdioio.github.mrfentmen/huggingface-mcp
Hugging Face models and datasets. No key required for public data.
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tarot mcp
stdioio.github.mrfentmen/tarot-mcp
Draw tarot cards and read card meanings from the Tarot API. No key required.
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open meteo mcp
stdioio.github.mrfentmen/open-meteo-mcp
Open-Meteo weather, geocoding, elevation, and UV forecasts.
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swiss sbb mcp
stdioio.github.mrfentmen/swiss-sbb-mcp
Swiss rail from transport.opendata.ch. No key required.
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open library mcp
stdioio.github.mrfentmen/open-library-mcp
Open Library search, works, authors, editions, and ISBN.
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swift bic mcp
stdioio.github.mrfentmen/swift-bic-mcp
Look up SWIFT and BIC bank codes from a bundled directory. No network and no key.
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hudsonrock mcp
stdioio.github.mrfentmen/hudsonrock-mcp
Infostealer breach intelligence from Hudson Rock. No key required.
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on this day mcp
stdioio.github.mrfentmen/on-this-day-mcp
Historic births, deaths, and events for any date from Wikipedia. No key required.
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swaggerhub mcp
stdioio.github.mrfentmen/swaggerhub-mcp
Search the SwaggerHub API registry for public API definitions. No key required.
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okx mcp
stdioio.github.mrfentmen/okx-mcp
Crypto prices from OKX. No key required.
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htx mcp
stdioio.github.mrfentmen/htx-mcp
HTX (Huobi) crypto exchange: market tickers and depth.
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svgl mcp
stdioio.github.mrfentmen/svgl-mcp
SVG logos from SVGL. No key required.
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ogs mcp
stdioio.github.mrfentmen/ogs-mcp
Keyless MCP server for Online-Go.com: Go/Baduk/Weiqi players, ratings, recent games.
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httpbin mcp
stdioio.github.mrfentmen/httpbin-mcp
HTTP request testing from HTTPBin. No key required.
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office quotes mcp
stdioio.github.mrfentmen/office-quotes-mcp
Quotes from The Office TV show. No key required.
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sunrise sunset mcp
stdioio.github.mrfentmen/sunrise-sunset-mcp
Sunrise, sunset, and twilight times for any location. No key required.
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http inspector mcp
stdioio.github.mrfentmen/http-inspector-mcp
Fetch a URL and report its status, headers, and size. Runs locally.
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oeis mcp
stdioio.github.mrfentmen/oeis-mcp
Use this MCP server to the OEIS, the encyclopedia of integer sequences. Look up any sequence,...
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sudoku mcp
stdioio.github.mrfentmen/sudoku-mcp
Generate and solve Sudoku puzzles locally. No network and no key.
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oecd mcp
stdioio.github.mrfentmen/oecd-mcp
OECD economic data via SDMX. No key required.
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html to markdown mcp
stdioio.github.mrfentmen/html-to-markdown-mcp
Convert HTML to clean markdown locally. No network and no key.
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string db mcp
stdioio.github.mrfentmen/string-db-mcp
Protein interaction networks from STRING DB. No key required.
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nyc311 mcp
stdioio.github.mrfentmen/nyc311-mcp
Use this MCP server to NYC 311 public service request search and aggregate civic data. Tools...
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Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp