Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
21,994 matching
Showing 16,801–16,848 of 21,994 servers
-
EasyData Data
streamable-httpcc.easydata/data
Create schemas and read, write, and organize structured records in EasyData.
official -
Summit53 Revenue Engine
streamable-httpio.summit53/mcp-server
Revenue Engine for scoped diagnosis, action planning, execution, and Figure-Eight value evidence.
official -
mcp
streamable-httpcc.ticktape/mcp
Polymarket preflight verdicts: OK/CAUTION/VETO on orders, COPY/WATCH/VETO on wallets. x402-paid.
official 5 tools -
agentcard
streamable-httpsh.agentcard/agentcard
Prepaid virtual cards for AI agents: one-time cards, spend caps, human approvals.
official 55 tools -
floot
streamable-httpcom.floot/floot
Build and publish full-stack web and mobile apps on Floot from any MCP client. Building is free.
official 45 tools -
Charming
streamable-httpio.github.tambo-ai/charming
Build personal interactive apps with real URLs and persistent storage, using any AI.
official -
Izifete — prestataires événementiels en France
streamable-httpfr.izifete/prestataires
Prestataires événementiels vérifiés en France, par métier et ville — Izifete.
official 7 tools -
MinutaIA: Pesquisa Jurídica
streamable-httpbr.com.minutaia/pesquisa-juridica
Pesquisa de legislação e jurisprudência brasileiras. Exclusivo para assinantes MinutaIA.
official -
mcp
streamable-httpio.github.claracarspt/mcp
Used & imported cars in Portugal: search stock, ISV/IUC tax calc, resale value, contact.
official 11 tools -
ResultRail by LarryBuildsAI
streamable-httpio.github.larrylemonbot/resultrail
Five-to-twelve-cent source-attributed public URL and domain result packs for AI agents.
official 3 tools -
Signal Desk by LarryBuildsAI
streamable-httpio.github.larrylemonbot/signal-desk
One-to-three-cent spend routing, lead research, token-risk, and agent-tool comparison preflights.
official 4 tools -
GateCheck by LarryBuildsAI
streamable-httpio.github.larrylemonbot/gatecheck
One-cent x402 and MCP readiness checks plus fixed-price marketplace launch packs.
official 6 tools -
DripMetrics
streamable-httpai.dripmetrics/mcp
Crypto market microstructure, options, and on-chain metrics. Free discovery; $0.05/call via x402.
official 6 tools -
mcp server
streamable-httpcom.abbyseo/mcp-server
Scan any URL for on-page, technical & content SEO; 0-100 score with copy-paste fixes.
official 8 tools -
newsgurus intel
streamable-httpio.github.collectorguru/newsgurus-intel
Pay-per-call trading intelligence for AI agents: live market regime, trading signals, composite conv
official 38 tools -
Chronary
streamable-httpai.chronary/mcp
Calendar API for AI agents: events, availability, Google/Microsoft setup, scheduling, and iCal.
official 54 tools 1 secrets -
Клод Кот — генерация изображений и видео
streamable-httpai.klodkot/gen
Best Image and video generation: 20+ models (Kling, Seedance, Veo, NB, FLUX.2), OAuth, pay-per-use.
official -
Cleanor
streamable-httpapp.cleanor/cleanor
Zero-auth MCP: image optimize, cited storage/format data, and dev utilities LLMs get wrong.
official 22 tools -
directory
streamable-httpcom.grcmigrate/directory
Search a directory of SOC 2 audit and compliance firms; read GRC migration guides. Read-only.
official -
LMX Cloud LLM Inference
streamable-httpio.lmxcloud/mcp-server
OpenAI-compatible LLM MCP (7 tools); chat via balance key or x402 USDC on Base
official 9 tools -
runwayleft
streamable-httpio.github.docracy1/runwayleft
Cash runway, breakeven, and burn multiple calculator. Free, no login. MCP connector.
official 3 tools -
monthsleft
streamable-httpio.github.docracy1/monthsleft
SaaS runway calculator (MRR growth vs churn), breakeven, burn multiple. Free MCP connector.
official 4 tools -
Elron Club Public Rentals
streamable-httpclub.elron/public-rentals
Search Elron Club furnished apartments, availability, prices, details, and rental applications.
official 23 tools -
actionlayer
streamable-httpio.actionlayer/actionlayer
Concierge for AI agents: takes action in the physical world — book, order, register, resolve.
official 2 secrets -
EntangleEQ
streamable-httpcom.entangleeq/pay-transparency
EU pay transparency (Directive 2023/970) and French Egapro readiness assistant. Public data only.
official 5 tools -
Quotor — Home & Auto Insurance Quotes
streamable-httpio.github.quotor/home-auto-insurance-quotes
Real, bindable home & auto insurance quotes via MCP (Texas, expanding); human-completed bind.
official 11 tools -
Citation Safe Verifier
streamable-httpcom.citationsafe/verifier
Verifies legal citations vs primary sources: existence, quote match, proposition support.
official 8 tools -
FreqBlog Music Metadata
streamable-httpcom.freqblog/music-metadata
Audio features + harmonic set-building for tracks by name/ISRC. Spotify audio-features replacement.
official 12 tools -
cost seg smart
streamable-httpcom.costsegsmart/cost-seg-smart
Cost segregation study pricing and Year-1 depreciation/tax-savings estimates for US properties.
official 2 tools -
spoiler
streamable-httpio.github.zerozaky/spoiler
Sealed prediction-market verdicts, graded in public across Polymarket and Kalshi. No auth required.
official -
101 Soundboards
streamable-httpcom.101soundboards/search
Search millions of sound and soundboards on 101soundboards.com
official 4 tools -
ads
streamable-httpcom.adspirer/ads
Manage Google, Meta, Amazon, TikTok, LinkedIn & ChatGPT ads. 430 tools for campaigns & analytics.
official -
naming signal
streamable-httpcom.namingsignal/naming-signal
Evidence-first naming: briefs, sprints, exact domain checks, finalist research. Read-only.
official 2 secrets -
x twitter
streamable-httpio.veezee/x-twitter
X (formerly Twitter) posts, profiles, and search for AI agents. Free key, self-minted, no signup.
official -
reddit
streamable-httpio.veezee/reddit
Reddit posts, comments, subreddits, and search for AI agents. Free key, self-minted, no signup.
official -
Programación Siemens — Blog y Cursos
streamable-httpcom.programacionsiemens/blog-cursos
Guías en español de PLC Siemens y TIA Portal: busca y lee +330 tutoriales (SCL, LADDER, AWL, HMI).
official 6 tools -
linkedin
streamable-httpio.veezee/linkedin
LinkedIn data for AI agents: search, profiles, companies, posts. Free key, self-minted, no signup.
official -
FortFi Treasury MCP
streamable-httpio.github.rebelartists/fortfi-treasury-mcp
Policy-gated MCP treasury for AI agents — x402 subscribe, 50+ tools, multi-chain.
official 117 tools -
Social Media Search API — Twitter, Instagram, Reddit, TikTok (XPOZ)
streamable-httpai.xpoz/social-insights
Twitter/X, Instagram, Reddit & TikTok data for AI agents. Billions of posts. No API keys.
official 52 tools -
FlowCastle
streamable-httpai.flowcastle/flowcastle
Build, edit, and deploy Telegram bots on FlowCastle's hosted visual flow platform.
official 51 tools -
hermes real estate data
streamable-httpio.github.seanthings/hermes-real-estate-data
Typed US real-estate feeds: deals, signals, leads. Empty is explained, never pay for a blank.
official 2 tools -
webpage to pdf
streamable-httporg.urltopdf/webpage-to-pdf
Convert any public webpage to a PDF. Single narrow tool, not a bloated PDF toolkit.
official 1 tool -
dino.markets
streamable-httpmarkets.dino/mcp
Matched Kalshi and Polymarket markets across sports, crypto, weather, and economics over MCP.
official -
telegram mcp
streamable-httpio.github.shreyas-profile/telegram-mcp
Telegram bridge for your MCP-compatible agent. Bidirectional, no LLM in our stack.
official -
CatchAll
streamable-httpcom.newscatcherapi/catchall
Web search API: find every relevant event across the open web, not just the top results.
official 61 tools -
StreetProof Physical Brand Index
streamable-httpcom.streetproof/mcp
Read-only, privacy-safe evidence of physical business presence for AI agents.
official 6 tools -
OpenChainBench
streamable-httpio.github.flotapponnier/openchainbench
Live, neutral benchmarks for public RPC latency, oracles, bridges, perp DEX, and prediction markets.
official 3 tools -
classquill mcp
streamable-httpio.github.equateitau/classquill-mcp
Read-only MCP server for ClassQuill, a tutoring-business-management platform.
official 1 secrets
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