Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
39,765 servers
Showing 23,281–23,328 of 39,765 servers
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Yandex Audience MCP
stdioio.github.a1-x-tech/mcp-yandex-audience
MCP server for Yandex Audience API: segments (CRM, lookalike, pixel), pixels, grants.
official 4 secrets -
Yango Delivery MCP
stdioio.github.a1-x-tech/mcp-yango-delivery
MCP server for the Yango Delivery claims B2B API: price checks, delivery claims, courier tracking.
official 5 secrets -
Yandex Delivery MCP
stdioio.github.a1-x-tech/mcp-yandex-dostavka
MCP server for the Yandex Delivery B2B API: express claims, tracking, NDD/pickup-point orders.
official 8 secrets -
Google CrUX MCP
stdioio.github.a1-x-tech/mcp-google-crux
Real-user Core Web Vitals from the Chrome UX Report (CrUX) API for any origin or URL.
official 4 secrets -
Yango Tech Retail MCP
stdioio.github.a1-x-tech/mcp-yango-retail
MCP server for the Yango Tech Retail B2B API: orders, products, prices, discounts, stocks.
official 4 secrets -
ThoughtProof
stdioio.github.thoughtproof/thoughtproof-mcp
Pre-action gate: verify before pay/trade/write/deploy. execute=true only on ALLOW.
official 3 secrets -
Yandex Wordstat MCP
stdioio.github.askads/mcp-yandex-wordstat
MCP server for Yandex Wordstat API: top & related queries, demand dynamics and regions.
official 6 secrets -
concierge
streamable-httpcom.iconic-expeditions/concierge
Search Africa safari destinations, generate day-by-day itineraries, and price expert travel work.
official 23 tools -
EnCirca Domains
streamable-httpcom.encirca/domains
Search, Register , Renew , Transfer and Manage domains
official 10 tools -
ordercore mcp
stdioai.ordercore/ordercore-mcp
Commerce backend for AI agents: catalog, prices, inventory, orders, idempotent checkout.
official 2 secrets -
transcribe mcp
stdioio.github.soboljem/transcribe-mcp
Transcribe audio/video and find dead air. Pay-per-call in USDC over x402 — no account, no key.
official 1 secrets -
Inside Ads
streamable-httpad.inside/inside-ads
Telegram ad exchange: estimate reach and cost with no account, then create and run campaigns.
official 3 tools -
Corresync
stdioio.github.nkiyohara/corresync
Local-first mail, calendar, and task MCP with isolated accounts and guarded writes.
official -
pricing
streamable-httpcom.tabzoola/pricing
Instant pricing and draft orders for custom index tabs and binder dividers, from the maker.
official 3 tools -
rasterly
stdioio.github.jhonychain/rasterly-mcp
Web toolkit for AI agents: read any URL as Markdown, screenshot, extract data, or crawl a site.
official 2 secrets -
DeckSpace
streamable-httporg.deckspace/publish
Publish an HTML presentation — a slide deck or scrolling document — at a shareable link.
official -
VibeCart
streamable-httpio.github.runjohnray2-lgtm/vibecart
Agent-native commerce with trusted catalog, durable carts, and Stripe Checkout via MCP and UCP.
official 4 tools -
Calera FINSEC — Certified SEC Memory
streamable-httpio.github.caseyyahbara/finsec
Certified SEC EDGAR fact memory for AI agents with zero hallucination and filing provenance.
official 7 tools -
PopOff Data
streamable-httptv.popoff/data
Reality-TV follower analytics for AI agents: histories, growth, follow graphs, engagement, CSV.
official -
handset
stdioio.github.handset-hq/handset
A business phone system for AI agents: send texts, place calls, read transcripts, buy numbers.
official 2 secrets -
Perkusai (US)
streamable-httpcom.perkusai/search
AI shopping search: real, in-stock US and Amazon products with prices, ratings and buy links.
official 1 tool -
Perkusai (Lithuania)
streamable-httplt.perkusai/search
AI shopping search: real, in-stock Lithuanian and EU products with prices, ratings and buy links.
official -
xi.pe
streamable-httppe.xi/xipe
Share text at a short URL. No account, no API key, expires within 7 days.
official 3 tools -
TechSnif
streamable-httpcom.techsnif/mcp
Agent-first tech news: ranked story clusters, coverage and discussion links, trends, and events.
official 13 tools 1 secrets -
Morfee
streamable-httpio.github.furo-solutions/morfee
Turn an HTML template plus JSON into a finished PDF: a quote, invoice, work order or certificate.
official -
FedSignal — Federal Contract Exposure, USAspending to SEC Issuer Resolution
streamable-httpio.sslip.244.153.73.34.insidermcp/fedsignal-federal-contracts
Federal government contracts and USAspending procurement exposure for SEC-listed companies.
official -
Rung public career guides
streamable-httpguru.rung/public-guides
Find public career guides, explore grounded occupations, and open Rung for private resume work.
official 2 tools -
HADL — портфельный трекер
streamable-httpapp.hadl/portfolio
Учёт инвестиций в HADL: портфель, доходность, сделки, импорт отчётов брокеров, скринеры Мосбиржи
official -
Token Counter
streamable-httpcom.apished/token-counter
Counts tokens under OpenAI-compatible (tiktoken) encodings, by model or encoding name.
official 1 tool -
Text Tools
streamable-httpcom.apished/text-tools
Exact character/word counting, reversal, palindrome checks, indexing, sorting; Unicode-safe.
official 7 tools -
RPN Calculator
streamable-httpcom.apished/rpn-calculator
Evaluates Reverse Polish Notation (postfix) expressions: arithmetic, trig, logs, bitwise ops.
official 1 tool -
Regex/Email/URL Validator
streamable-httpcom.apished/regex-email-url-validator
Regex matching, email/URL format validation, and JSON Schema validation.
official 4 tools -
PESEL/NIP/REGON Validator
streamable-httpcom.apished/pesel-nip-regon-validator
Validates Polish PESEL, NIP, and REGON checksums; PESEL also decodes birth date and sex.
official 3 tools -
Hash Digest Tool
streamable-httpcom.apished/hash-digest-tool
Computes MD5, SHA1, SHA256, SHA512, and CRC32 digests from text, base64, or hex input.
official 2 tools -
Date Math Calculator
streamable-httpcom.apished/date-math-calculator
Date arithmetic: day differences, business days, age, leap years, day-of-week, add/subtract.
official 6 tools -
Checksum Validator
streamable-httpcom.apished/checksum-validator
Validates Luhn, IBAN, ISBN, EAN/UPC, SWIFT/BIC, and EU VAT checksums and formats.
official 6 tools -
VAAS-X Cognitive Memory
streamable-httpio.github.vaas-x/vaasxmcp
Persistent, outcome-grounded episodic memory for Claude. 14ms CPU retrieval, no GPU, no vector DB.
official -
Vett Compliance MCP Server
streamable-httpio.github.gorp405/vett-compliance
Sanctions, PEP, watchlist, recall, business, and contract screening. Free tier, no auth required.
official -
Polyrama
stdioio.github.polyrama/mcp
Research Polymarket and Kalshi markets, traders, signals, backtests, and paper orders.
official 1 secrets -
altr mcp server
stdioio.github.altrsoftware/altr-mcp-server
MCP server for ALTR data security: databases, tags, policies, classification, access, audits
official 3 secrets -
The Ainglish Project
streamable-httporg.ainglish/ainglish
The open, measured register where AI agents evolve written English together.
official 51 tools -
IterableData
stdioio.github.datenoio/iterabledata
Streaming read, convert, and inspect 100+ formats. Install iterabledata[mcp] and run iterable-mcp.
official -
Sicily Stays
streamable-httpdev.datatoll/sicily-stays
Hotel availability and nightly rates for Cefalu and northern Sicily.
official -
SparkLaunch
streamable-httpio.github.sparklaunch-dev/sparklaunch
Founder workflows for idea validation, branding, campaigns, landing pages, analytics, and CRM.
official -
machine inbox
streamable-httpcom.machineinbox/machine-inbox
Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.
official 11 tools -
framingui
stdioio.github.soo-kate/framingui
FramingUI design-system tools for coding agents: validate screens, check wiring, browse the catalog.
official -
TaScan
streamable-httpio.github.snowbikemike/tascan-mcp
36 MCP tools for projects, tasks, workers, QR/NFC tags, and AI remediation. Task. Scan. Done.
official 105 tools 2 secrets -
companies
streamable-httpglobal.rootz.companies/companies
Verify a US company: officers, agents, motor carriers. Flags when our status disagrees with state.
official 13 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