Find MCP servers that
actually work.
Every listed server is automatically tested, validated, and graded, so you know what works before your agent does.
Built an MCP server? Submit it to the directory
Graded MCP servers
/
6,051 servers tested · scanned 6d ago
Showing 4,561–4,608 of 11,421 servers
agent-tools
consulting-sequel-agent-toolsSequel, leading Italian digital media consultancy: request a quote, site check, SEO/GEO insights.
AAAcommunication
agent-tools
com-outliyr-agent-toolsRun the Energy Leak Quiz, match biohacking gear, and build a longevity stack. Free, no API key.
AAAbrowser-automation
agentic
ai-deskcrew-agenticBuy a managed AI phone agent for a business, paid keylessly via x402/RLUSD on the XRP Ledger.
AAApayments-commerce
agentic-ai
io-github-anthonywlicausi-agentic-aiDeal intelligence for agents: SEC-verified financials, validation, institutional deal scoring.
AAAanalytics
agenticfeed
io-github-bluestratus-agenticfeedMatch shopper intent to a merchant's products and fetch live price, stock and product Q&A.
AAAcontent-media
agi-scorecard
com-agiscorecard-agi-scorecard8 graded AGI-2027 predictions, the 0-100 Thesis Tracker, and a public market-call ledger. Free.
AAA
agri-ja 日本の農業政策・補助金・米の概算金
net-agri-ja-agri-jaJapanese agriculture policy, subsidies and rice advance payments. 日本の農業政策・補助金・米の概算金
AAApayments-commerce
ai-compliance-monitor
io-github-vdineshk-ai-compliance-monitorRegulatory intelligence for AI agents across jurisdictions
AAAai-ml
ai-rate-limit-tracker
io-github-lazymac2x-ai-rate-limit-trackerCloudflare Workers MCP server: ai-rate-limit-tracker
AAAai-ml
ai-token-counter
io-github-lazymac2x-ai-token-counterCloudflare Workers MCP server: ai-token-counter
AAAcommunication
alpha402x Equity Research
com-alpha402x-researchCited equity research, payable per call via x402: profiles, WACC builds, live 10-Q highlights.
AAApayments-commerce
anythingmcp
io-github-keysersoft-anythingmcpSelf-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.
AAAdatabases
api-payload-auditor
io-github-lazymac2x-api-payload-auditorCloudflare Workers MCP server: api-payload-auditor
AAAinfrastructure
api-response-cost-analyzer
io-github-lazymac2x-api-response-cost-analyzerCloudflare Workers MCP server: api-response-cost-analyzer
AAAai-ml
aquaview-mcp
org-aquaview-aquaview-mcpAQUAVIEW MCP Server - Search and access global oceanographic and environmental datasets.
AAAsearch
arcat
com-arcat-arcatSearch building products & manufacturers for AI agents: CAD, BIM, specs by CSI from arcat.com
AAAsearch
artidrop
ai-artidrop-artidropPublish HTML, Markdown, and multi-file sites as shareable URLs instantly via MCP.
AAAsearch
arxiv-mcp-server
io-github-cyanheads-arxiv-mcp-serverSearch arXiv, fetch paper metadata, and read full-text content.
AAAsearch
baby-age
com-babyagecalculator-baby-ageFree hosted MCP server by Baby Age Calculator: exact baby age, zodiac, and milestone dates. No key.
AAAinfrastructure
blicht MCP
com-blicht-mcpblicht.com knowledge platform: full-text search + Markdown articles (e-commerce, AI, lifestyle)
AAAsearch
booking
com-opuslumiere-bookingRead-only booking info for Opus Lumiere photography, London: services, prices, availability.
AAApayments-commerce
bulk-url-checker
io-github-carlosofscience-bulk-url-checkerValidate up to 75,000 URLs per job (status, redirects, response times). OAuth 2.1.
AAAai-ml
cancer-support-hub
io-github-sigaihealth-cancer-support-hubSearch 585+ free cancer support resources across Washington State in 7 languages
AAAsearch
catalogapi
com-catalogapi-catalogapiCheck reward coverage by country, search real catalog items, and ask how CatalogAPI works.
AAAsearch
catchr
dev-workers-perch-app-catchr-catchrInstant no-signup webhook & HTTP-request inspector for testing webhooks and agent tool-callbacks.
AAAai-ml
cdc-health-mcp-server
io-github-cyanheads-cdc-health-mcp-serverSearch and query CDC public health data — mortality, vaccinations, surveillance, behavioral risk.
AAAdatabases
charity-registry
com-giveradar-charity-registrySearch, verify, and compare 8.7M+ charities from official government registries in 60+ countries.
AAAsearch
chasa
io-github-docracy1-chasaAI invoice follow-up emails for freelancers. Draft-only, never sends for you.
AAAcommunication
cintra-quote
com-cintrasupply-cintra-quoteWholesale BOM pricer: send a parts list, get a priced line-by-line quote by email in minutes.
AAAcommunication
claude-skill-validator
io-github-lazymac2x-claude-skill-validatorCloudflare Workers MCP server: claude-skill-validator
AAAai-ml
compliance-evidence
com-dropwatchhq-compliance-evidenceDated, signed compliance-evidence packs: gov-fact-grounded claims + exclusion screens + trap-facts.
AAAfiles-storage
compliance-radar
com-dropwatchhq-compliance-radarUS small-biz & foreign-LLC filing deadlines: FinCEN BOI, IRS 5472, franchise tax, 1099 (sourced).
AAAcommunication
cortexcloud
io-github-jonahthan433-cortexcloudPay-per-call QUBO/Ising optimization for AI agents via x402 (USDC on Base). No API keys.
AAApayments-commerce
corvid
dev-workers-perch-app-corvid-corvidPersistent memory for AI agents. Semantic recall by meaning, not just keywords. No signup needed.
AAAsearch
creationloop
ai-creationloop-creationloopCreationLoop is your Marketing Agent. Read the overview, offer, and FAQ; apply as a design partner.
AAAcommunication
datafood-mcp
io-github-atmflow55-datafood-mcpDataFood: 16 data sources (crypto/DeFi/security/news/finance) via one MCP. Bundles save ~92%.
AAApayments-commerce
directree
io-github-coburn2716-directree-mcpSearch 5000+ software tools with structured, labelled facts. No pay-to-rank.
AAAsearch
docs
com-freebatteryfactory-docsSearch and read the Free Battery Factory docs (LiteShip, batpak) as live MCP tools.
AAAsearch
domain-check
com-tradeuniquecapital-guild-domain-checkFree SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms
AAAcommunication
domain-intel
io-github-lazymac2x-domain-intelCloudflare Workers MCP server: domain-intel
AAAcommunication
domain-intelligence-mcp-server
com-thenextgennexus-domain-intelligence-mcp-serverWHOIS, DNS, SSL, IP geo for security forensics and OSINT — separate from SEO.
AAAsecurity
dopamine - the shop AI agents can buy from
io-github-jobimdev-dopamine-shopA parody shop your AI agent can 'buy' from - deliveries get eaten by whales. 100% fake.
AAAsearch
dotsweep
com-dotsweep-dotsweepDomain availability across 1,200+ TLDs, with renewal price, minimum term and eligibility
AAAcommunication
dynamical.org Weather & Climate Catalog
io-github-dynamical-org-mcpSearch dynamical.org's open STAC catalog of weather & climate datasets (GFS, ECMWF, HRRR).
AAAsearch
earthquake-mcp-server
io-github-cyanheads-earthquake-mcp-serverSearch USGS and EMSC seismic data — real-time feeds, event queries, and earthquake counts.
AAAsearch
ecoExperten Energieausweis
com-ecoexperten-energieausweisOrder official German energy certificates (Energieausweis) from chat — on invoice, 1-2 days.
AAAcommunication
ecommerce-prompts-mcp
io-github-xpaysh-ecommerce-prompts-mcpFree copy-and-run ChatGPT prompts for online stores: 924 prompts, 43 categories + 10 tasks.
AAAsearch
electron.dance
io-github-ric-lavers-electron-danceelectron.dance MCP server: upcoming gigs, community links, RSVP, and Spotify top tracks.
AAAbrowser-automation