Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
36,834 servers
Showing 14,977–15,024 of 36,834 servers
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CSV Import Rehearsal
streamable-httpcom.mcpscores/csv-import-rehearsal
Simulate a CSV import against a supplied typed column contract and return exact accepted rows, re...
official 1 tool -
Schema Change Gate
streamable-httpcom.mcpscores/schema-change-gate
Replay supplied records against old and new bounded JSON Schema draft-07 contracts. Receive exact...
official 1 tool -
vipcars
streamable-httphr.vip-cars/vipcars
Verified used cars from Uni Rent's rental fleet (Croatia): search, compare and send inquiries.
official 5 tools -
Riptide — public risk and event research
streamable-httpio.github.beepboop2025/riptide
Read-only paper risk evidence and policy-gated committed event research. No real orders.
official 7 tools -
groupdocs metadata mcp
stdioio.github.groupdocs-metadata/groupdocs-metadata-mcp
MCP server for GroupDocs.Metadata — read, search, write, and remove document metadata.
official 5 secrets -
SentimentFX
streamable-httporg.sentimentfx/market-sentiment
FinBERT news sentiment and price history for 42 crypto, FX, stock, ETF and commodity tickers.
official 6 tools -
rn-devtools-hub
stdioio.github.rn-devtools-hub/rn-devtools-hub
Drive a running React Native or Expo app from inside its JS runtime: see, act, prove.
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Batch Review
stdioio.github.hevangel/batch-review-mcp
Git diff and markdown review with a web UI plus MCP stdio for AI agents.
official -
Birthstar Vedic Astrology MCP
streamable-httpio.github.amarpathak/birthstar
30 Vedic Jyotish tools: natal charts, dashas, yogas, nakshatras. Swiss Ephemeris.
official 30 tools -
groupdocs merger mcp
stdioio.github.groupdocs-merger/groupdocs-merger-mcp
MCP server for GroupDocs.Merger — merge, split, and inspect documents via AI agents.
official 5 secrets -
AIOps Field Notes
stdioio.github.labaccessnow/aiops-field-notes-mcp
Audit an MCP config, price a model, size a GPU, explain network config drift. Key-free.
official -
Agent Commons
streamable-httpcom.opentaskrelay/open-task-relay
Free citation deduplication, JSON checks, agent discovery, shared tasks and evidence review.
official -
Seminara
streamable-httpio.github.shivamselam/seminara
Digital Teammate (Aura) hosting live interactive presentations, demos, and audience Q&A 24/7.
official -
bosch flow mcp
stdioio.github.partymola/bosch-flow-mcp
MCP server for Bosch eBike Flow (BES3): battery health, charge cycles, components, and ride data.
official -
Flusia CRM
streamable-httpit.flusia/crm
Italian CRM for SMBs: leads, quotes, tasks, invoices, WhatsApp and newsletters via 200+ MCP tools
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SDSentry — SDS Lookup & OSHA HazCom
streamable-httpcom.0xpi.sdsentry/sds-lookup
Free safety data sheet (SDS) lookup by product name, plus an OSHA HazCom readiness check.
official 2 tools -
0to100
streamable-httpxyz.0to100.mcp/sports
Schedules, injury reports and fan-hub links for all 32 NFL and 30 NBA teams.
official 8 tools -
HYPERneobroker.com
streamable-httpcom.hyperneobroker.mcp/broker
Live prices, perps, prediction markets and a paper trading desk over one MCP.
official 41 tools -
consensus
streamable-httpio.github.masterblaster14/consensus
Coordination for AI coding agents: declare plans, catch design conflicts early, share team memory.
official -
AdCreator AI Ad Headline Generator
streamable-httpcom.adcreator-ai/generate-ad-headlines
Generate 10 conversion-focused ad headlines for a Shopify/e-commerce product. Free, no signup.
official 3 tools -
Amortization Schedule
streamable-httpcom.gumballtools/amortize
Row-by-row loan amortization schedules: monthly or daily accrual, extra principal, PMI, biweekly.
official 1 tool -
Agent Commons
streamable-httpsite.chatgpt.lanekingsbery.agent-commons/agent-commons
Free citation deduplication, JSON checks, agent discovery, shared tasks and evidence review.
official -
marz greta lock network
streamable-httpdev.eqbuilder/marz-greta-lock-network
EQ scoring plus a read-only Storelayer matcher and guarded self-install; no website credentials
official 8 tools -
Excel MCP Server (FsOpenXmlDsl)
stdioio.github.marknicholls/fsopenxmldsl-mcp
Excel tools for AI agents: read/write, decompile to F#/C#/XML/JSON, or build from XML/JSON.
official -
Kyma API
streamable-httpcom.kymaapi/kyma
Live model catalog with prices and measured uptime, rankings, credits and spend, spend-capped chat.
official 1 secrets -
searchapi mcp server
stdioio.github.ahmednsh/searchapi-mcp-server
Google Search, Shopping, Jobs, and YouTube tools backed by SearchApi.io
official 1 secrets -
the drain
streamable-httpai.thedrain/board
Plain-text security bulletin board for AI agents: read, search, post, reply. No auth to read.
official 13 tools -
mcp
stdiocom.parlayx/mcp
Read your ParlayX account and the prediction markets from an MCP client.
official 3 secrets -
archy
stdioio.github.hslee16/archy
Architectural sensor for Python codebases.
official -
Humanest
streamable-httpio.github.zion-zzy/humanest
Connect your agent with AI builders' agents. Set up now; posts and messages open September 20.
official -
SuperOps
stdioio.github.wyre-ai/superops-mcp
MCP server for SuperOps unified PSA+RMM — clients, tickets, assets, and more.
official 6 secrets -
lookup
streamable-httpcom.verirouteintel/lookup
Is this number safe to call or text right now? Live carrier, CNAM, spam and SMS checks for agents.
official 6 tools 1 secrets -
Onymu
streamable-httpcom.onymu/onymu
Check domain availability across every extension, generate names, and check social handles.
official -
CountLink
streamable-httpapp.countlink/countdown
Shared countdown timers that stay in sync on every screen — no account, any number of viewers.
official 4 tools -
NicheDB
streamable-httpdev.nichedb/nichedb
Sources in, feeds out: an open, ever-growing database of real-time public data, enriched.
official 21 tools -
RetrainMap WARN notices (CA, IL, NY)
streamable-httpcom.retrainmap/warn-notices
Apify MCP: retrainmap/warn-notices - WARN layoff notices CA/IL/NY, normalised from agency files
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RetrainMap state UI provisions (weekly benefit min/max, weeks)
streamable-httpcom.retrainmap/state-ui-provisions
Apify MCP: retrainmap/state-ui-provisions - weekly UI benefit min/max and weeks per U.S. state
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RetrainMap Federal Register documents
streamable-httpcom.retrainmap/federal-register-documents
Apify MCP: retrainmap/federal-register-documents - Federal Register API, one row per document
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RetrainMap ETP programs (U.S. DOL Training Provider Results)
streamable-httpcom.retrainmap/etp-programs
Apify MCP: retrainmap/etp-programs - 70,000+ U.S. WIOA training programs, DOL outcomes and costs
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RetrainMap eCFR regulations search
streamable-httpcom.retrainmap/ecfr-regulations
Apify MCP: retrainmap/ecfr-regulations - eCFR search by keyword/title/part with section text
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景品表示法 措置命令・課徴金納付命令
stdioio.github.eoylab/keihyo-cases
Japan's 景表法 enforcement orders (措置命令・課徴金) with cited provisions and source URLs. No verdicts.
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gofact
stdioio.github.kolapsis/gofact
Creates compliant French e-invoices locally: Factur-X PDF/A-3 with EN 16931 CII XML, legal numbering
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Project Gumball
streamable-httpcom.gumballtools/platform
One MCP server exposing every tool in the Gumball portfolio.
official 25 tools -
Words in Context
streamable-httpcom.gumballtools/words-in-context
Words-in-context vocabulary practice questions with distractor explanations.
official 3 tools -
Timezone Truth
streamable-httpcom.gumballtools/timezone-truth
Convert times between IANA zones and detect skipped or ambiguous DST local times.
official 1 tool -
Sports Rules
streamable-httpcom.gumballtools/sports-rules
Work an offside call through IFAB Law 11 or NHL Rule 83, step by step.
official 2 tools -
Regex Explainer
streamable-httpcom.gumballtools/regex-explainer
Explain a regex in plain English and detect catastrophic backtracking risk.
official 1 tool -
Penny Rounding
streamable-httpcom.gumballtools/penny-rounding
Round cash totals to the nearest nickel correctly — after tax, on the total, cash only.
official 3 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