Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
21,711 matching
Showing 2,785–2,832 of 21,711 servers
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WhiteMagic — governed local memory for agent continuity
streamable-httpio.github.lbailey94/whitemagic-mcp
Local-first memory and continuity for AI coding agents. No cloud backend; optional hosted lane.
official 15 tools -
Odiseo
streamable-httphelp.odiseo/mcp
SEO layer for agents: research, content, QA, approvals and publishing via MCP OAuth.
official -
mcp
streamable-httpio.github.ironflowsh/mcp
Read-only Hyperliquid data for AI agents: fills, candles, funding, liquidations, wallet analytics.
official 33 tools 1 secrets -
Currencyformat
streamable-httpio.github.pipeworx-io/currencyformat
Number & currency formatting MCP.
official 38 tools -
Ct Dmv
streamable-httpio.github.pipeworx-io/ct-dmv
Connecticut DMV MCP — electric-vehicle registrations at vehicle level, aggregated on
official 37 tools -
Crs Reports
streamable-httpio.github.pipeworx-io/crs-reports
Congressional Research Service reports — Congress's own nonpartisan analysis, searchable and…
official -
Crontab
streamable-httpio.github.pipeworx-io/crontab
Crontab expression MCP.
official 38 tools -
Creditcard
streamable-httpio.github.pipeworx-io/creditcard
Credit-card number validation MCP.
official 38 tools -
Crc
streamable-httpio.github.pipeworx-io/crc
Checksum MCP — CRC-32 & Adler-32.
official 38 tools -
Crawlgraph
streamable-httpio.github.pipeworx-io/crawlgraph
CrawlGraph MCP — backlink intelligence on the public Common Crawl webgraph
official 42 tools -
Countries
streamable-httpio.github.pipeworx-io/countries
Countries MCP — world country data.
official 41 tools -
TrueFixR + AtlasCast
streamable-httpio.github.truefixr/atlascast-truefixr
Address-level storm event data and forecasted property risk API for AI agents
official 4 tools -
Generate Greetings
streamable-httpcom.generategreetings/greetings
Create family-friendly greeting text and downloadable cards in 13 languages, including Hindi.
official 3 tools -
Coordinates
streamable-httpio.github.pipeworx-io/coordinates
Coordinate geometry MCP.
official 40 tools -
No Errands Prints
streamable-httpcom.noerrands/prints
Order photo prints, canvas, T-shirts and mugs from photos, made by a lab and posted in the US.
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No Errands Mail
streamable-httpcom.noerrands/mail
Mail real US letters, postcards and certified mail from an agent, quoted before sending.
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No Errands Cards
streamable-httpcom.noerrands/cards
Mail a real greeting card, handwritten with a pen or printed, to a US address by a date.
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No Errands Fax
streamable-httpcom.noerrands/fax
Send a fax to any US or Canadian number from a PDF, quoted per page before sending.
official -
No Errands Sign
streamable-httpcom.noerrands/sign
Get a PDF e-signed under ESIGN and UETA by up to 5 people, with a signed certificate.
official -
HardCopy Labs
streamable-httpcom.hardcopylabs/hardcopy
Order real 3D prints from chat: send an STL or OpenSCAD model, see one price, get it by UPS.
official 3 tools -
Color
streamable-httpio.github.pipeworx-io/color
Color utilities MCP.
official 39 tools -
Codex Gsfa
streamable-httpio.github.pipeworx-io/codex-gsfa
Codex GSFA — the FAO/WHO General Standard for Food Additives (CXS 192-1995).
official 43 tools -
Codex Contaminants
streamable-httpio.github.pipeworx-io/codex-contaminants
Codex Alimentarius CXS 193 — maximum levels for contaminants and toxins in
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Al Jazeera 360
streamable-httpio.github.ahmedaminsa/aljazeera360-mcp-server
Browse, search & watch Al Jazeera 360's Arabic shows, documentaries and podcasts inside the chat.
official 26 tools -
hub
streamable-httpai.spelunking/hub
Structure for hard AI decisions, and a human to escalate to when the structure runs out.
official 7 tools -
LuxAlgo MCP
streamable-httpio.github.luxalgo/luxalgo-mcp-server
LuxAlgo for AI agents: the Library, prop firms, Market Trackers, Edge Stats, and your Trade Journal
official 42 tools -
Chronicling America
streamable-httpio.github.pipeworx-io/chronicling-america
Chronicling America MCP — full-text search of ~150 years of digitized U.S.
official 37 tools -
Purl
streamable-httpio.github.nublson/purl
Search and save to your Purl read-it-later knowledge base from any MCP client.
official -
Deckodex
streamable-httpcom.deckodex/deckodex
Gundam Card Game cards, prices, tournament meta, and your Deckodex collection and decks.
official -
openglass mcp
streamable-httpio.github.federico2001/openglass-mcp
Neutral witness for agent-to-agent sessions: signed, hash-chained, verifiable records.
official 8 tools -
Census Trade
streamable-httpio.github.pipeworx-io/census-trade
Census Trade MCP — US Census Bureau International Trade data
official 40 tools -
openlibrary mcp server
streamable-httpio.github.cyanheads/openlibrary-mcp-server
Search books and authors, fetch editions, browse subjects, and resolve cover images.
official 10 tools 1 secrets -
Cali Elangdell
streamable-httpio.github.pipeworx-io/cali-elangdell
CALI eLangdell MCP — the free, Creative Commons-licensed US law-school
official -
Ca Dmv
streamable-httpio.github.pipeworx-io/ca-dmv
California DMV MCP — registered vehicles and EV adoption by ZIP code, field offices,
official 42 tools -
Bright Data
streamable-httpio.github.pipeworx-io/bright-data
Bright Data MCP — Bright Data Web Unlocker + SERP API (brightdata.com)
official 38 tools -
mcp server
streamable-httpcom.qmailing/mcp-server
AI agents read & send email, manage mailboxes, domains and webhooks via the QMailing API.
official 1 secrets -
Accounts Payable — Record Review — Verdant Springs Services Group (4f9382bf)
streamable-httpcom.a2awire/benchmark-record-review-2026-09-24-4f9382bf
12 synthetic record exception cases: duplicate payments, policy-watch list entries, missing rate con
official 23 tools -
Relay
streamable-httpio.github.yesrelay/relay
Business phone and SMS for teams: calls, texts, transcripts, contacts and call flows.
official -
Base64
streamable-httpio.github.pipeworx-io/base64
Encoding MCP — Base64 / Base64URL / Base32 / Hex.
official 38 tools -
Bankruptcy
streamable-httpio.github.pipeworx-io/bankruptcy
Business bankruptcy filings — US federal bankruptcy courts.
official -
Banking Regulations
streamable-httpio.github.pipeworx-io/banking-regulations
Banking Regulations MCP — US banking & consumer-finance rules (12 CFR).
official 38 tools -
Factuarea
streamable-httpcom.factuarea/mcp
Spanish invoicing with VeriFactu (AEAT): invoices, quotes, contacts, products, taxes and filings.
official 3 secrets -
AI Design Blueprint
streamable-httpcom.aidesignblueprint/blueprint
Doctrine and validators for governable agentic AI products.
official 29 tools -
Nvelop
streamable-httpmy.nvelop/nvelop
Publish pages your AI makes to a permanent link, with saved answers and in-place editing.
official -
Dinogame
streamable-httpgg.dinogame/games
Search 101 free browser games + 1,000 Chrome Dino & gaming guides; returns dinogame.gg play links.
official 6 tools -
Pagemd
streamable-httpdev.kaneky/pagemd
Read any public web page as clean Markdown for LLMs, with its metadata. Paid per call, x402.
official 1 tool -
ERP Facts
streamable-httpeu.jaikin/erp-facts
Sourced, dated ERP facts: Odoo 20 changes, support deadlines, prices, e-invoicing status.
official 6 tools -
Software Prices France
streamable-httpeu.jaikin/software-prices-france
Read-only French software project prices: public contracts (DECP) and verified private figures.
official 6 tools
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