MCP servers
15,247 servers, 193,681 tools, read from the official MCP Registry, labelled by what each tool can do.
15,247 servers
- CyberMax Datacybermax.cybermax-tools.workers.dev · 7 tools · remoteFree US data lookups: ZIP demographics, CISA KEV/EPSS CVEs, domain rank, county spending, recalls.Tools: 0 delete, 0 irreversible, 3 write, 4 read.Writes · 3Reads · 4
- DomainDNAcybermax.cybermax-tools.workers.dev · 4 tools · remoteTech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.Tools: 0 delete, 0 irreversible, 4 write, 0 read.Writes · 4
- AgentDiet Real-Time Open-Source Package CVE & GHSA Vulnerability Scanner (OSV.de…agentdiet.dev · 2 tools · remoteQueries live Google OSV.dev vulnerability intelligence for any PyPI, npm, Go, or Rust crate and r.Tools: 0 delete, 0 irreversible, 0 write, 2 read.Reads · 2
- AgentDiet DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanneragentdiet.dev · 2 tools · remoteScans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Sola.Tools: 0 delete, 0 irreversible, 1 write, 1 read.Writes · 1Reads · 1
- Moltline Educator Toolkitmoltlinestudio.com · 7 tools · remote8 curriculum, classroom, accommodations and exam-prep skill products. 5 of 7 free.Tools: 0 delete, 0 irreversible, 1 write, 6 read.Writes · 1Reads · 6
- ISO Week Numbergumballtools.com · 1 tool · remoteISO 8601 week numbers: date to week, week to date, weeks-per-year.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- JSON to Typesgumballtools.com · 1 tool · remoteConvert JSON samples into TypeScript interfaces and Zod schemas, with inference caveats.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- HasData Facebookhasdata.com · 1 tool · remotePublic Facebook pages and profiles with likes, followers, contact details and posts, as JSON.Tools: 0 delete, 0 irreversible, 0 write, 1 read.Reads · 1
- Package Intel MCPdatakoot.com · 6 tools · remotePackage intelligence for AI agents across npm, PyPI, crates.io and deps.dev. No API keys.Tools: 0 delete, 0 irreversible, 1 write, 5 read.Writes · 1Reads · 5
- Employee Operations — Access Request Review — Larkspur Partners (81479355)a2awire.com · 24 tools · remote12 synthetic access request exception cases: duplicate payments, policy hold list entries, missing pTools: 1 delete, 1 irreversible, 14 write, 8 read.Deletes · 1Irreversible · 1Writes · 14Reads · 8
- DaedalMap Reverse Geocoding (coordinates to loc_id)daedalmap.com · 5 tools · remoteConvert WGS84 coordinates to the latest available administrative loc_id chain.Tools: 0 delete, 0 irreversible, 0 write, 5 read.Reads · 5
- DaedalMap Tornado Eventsdaedalmap.com · 5 tools · remoteUS tornado events 1950-present from the NOAA Storm Prediction Center: EF rating, tracks, damage.Tools: 0 delete, 0 irreversible, 0 write, 5 read.Reads · 5
- Koot by Datakootdatakoot.com · 8 tools · remoteOne-call briefings for AI agents: dependency risk (KEV/EPSS), SEC companies, domains, US places.Tools: 1 delete, 0 irreversible, 7 write, 0 read.Deletes · 1Writes · 7
- Finance Ops — Accurate Financial Record Reconcile — Northgate Outfitters (af293a…a2awire.com · 24 tools · remote12 synthetic accurate financial record exception cases: duplicate reimbursements, policy-watch listTools: 1 delete, 1 irreversible, 14 write, 8 read.Deletes · 1Irreversible · 1Writes · 14Reads · 8
- APICK Skillsapick.app · 6 tools · remoteSearch, quote and run reviewed Skills; points are charged only when a validated result returnsTools: 1 delete, 0 irreversible, 2 write, 3 read.Deletes · 1Writes · 2Reads · 3
- Belief Pollopenkrill.app · 3 tools · remoteAsk one question and get the share of people on X and Reddit who hold each answer, tied to posts.Tools: 0 delete, 1 irreversible, 1 write, 1 read.Irreversible · 1Writes · 1Reads · 1
- BillPeakopenkrill.app · 3 tools · remoteCheck a business electricity bill against the utility's published rates and find a cheaper plan.Tools: 0 delete, 1 irreversible, 1 write, 1 read.Irreversible · 1Writes · 1Reads · 1
- DomainAgedomainage.mike-tusa.workers.dev · 1 tool · remoteDomain age and RDAP lookup: registration date, age, expiry, registrar, status and nameservers.Tools: 0 delete, 0 irreversible, 0 write, 1 read.Reads · 1
- Markdown Lane Check - llms.txt, .md twins, Accept: text/markdownwww.pathwren.workers.dev · 5 tools · remoteSix checks: llms.txt, llms-full.txt, .md twins, Accept: text/markdown, sitemap.md, alt link. Free.Tools: 0 delete, 0 irreversible, 3 write, 2 read.Writes · 3Reads · 2
- 台灣 AI 工具價格tw-ai-tools.panda198271.workers.dev · 5 tools · remote主流 AI 工具與 API 價格（美元與新台幣），可估算 API 使用成本。Tools: 0 delete, 0 irreversible, 1 write, 4 read.Writes · 1Reads · 4
- Zelta Waist Size Checkzelta.in · 2 tools · remoteWaist size health check (Indian cutoffs) and the waist size to stay under.Tools: 0 delete, 0 irreversible, 2 write, 0 read.Writes · 2
- AstroWay Divination and esotericaastroway.info · 79 tools · remoteGeomancy, I Ching, runes, Mayan calendar, Kabbalah, palmistry and the esoteric suite.Tools: 0 delete, 0 irreversible, 70 write, 9 read.Writes · 70Reads · 9
- AstroWay API Docsastroway.info · 4 tools · remoteAstroWay API documentation search and endpoint lookup with credit prices. No API key needed.Tools: 0 delete, 0 irreversible, 0 write, 4 read.Reads · 4
- Document to Markdown (Tanod)tanod.dev · 1 tool · remoteDocument to Markdown: convert Word, Excel, PowerPoint and PDF files to Markdown for an LLM.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- Web Access Gatewayweb-access-gateway.mattskowronis.workers.dev · 8 tools · remotePaid web, news, company, product, and geographic search plus clean page reading for agents.Tools: 0 delete, 0 irreversible, 0 write, 8 read.Reads · 8
- agvpsshveik.dev · 5 tools · remoteServers for agents, rented by the month: Linux with root and a public IPv4. Pay per call.Tools: 0 delete, 0 irreversible, 5 write, 0 read.Writes · 5
- MCP Endpoint Lint - handshake, tool schemas, JSON-RPC errorswww.pathwren.workers.dev · 7 tools · remote{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no keyTools: 0 delete, 0 irreversible, 5 write, 2 read.Writes · 5Reads · 21 high finding
- Ledgerbell onchain alertsledgerbell.quietworklabs.workers.dev · 6 tools · remoteWebhook alerts for EVM wallets, contract admin changes, Safe queues and custom events.Tools: 1 delete, 2 irreversible, 2 write, 1 read.Deletes · 1Irreversible · 2Writes · 2Reads · 1
- HeaderGuardheaderguard.mike-tusa.workers.dev · 1 tool · remoteScan a website's HTTP security headers (HSTS, CSP, framing, COOP/CORP, cookies). Score + fixes.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- AI 與科技名詞白話解釋tw-ai-glossary.panda198271.workers.dev · 6 tools · remoteAI 與科技名詞白話解釋、概念比較與入門教學（繁體中文）。Tools: 0 delete, 0 irreversible, 0 write, 6 read.Reads · 6
- Tanod Financetanod.dev · 31 tools · remoteSEC XBRL financials, company lookup, Treasury yields, ECB FX, token prices, perp funding spreads.Tools: 0 delete, 1 irreversible, 7 write, 23 read.Irreversible · 1Writes · 7Reads · 23
- DatoQA — Economic Indicatorsdatoqa.bhazarstudio.workers.dev · 13 tools · remoteOfficial country economic indicators and annual history, with units, dates, citations and gaps.Tools: 0 delete, 0 irreversible, 0 write, 13 read.Reads · 13
- DatoQA — Historical Exchange Ratesdatoqa.bhazarstudio.workers.dev · 7 tools · remoteHistorical reference FX and dated conversions across 30 currencies, with source dates and evidence.Tools: 0 delete, 0 irreversible, 1 write, 6 read.Writes · 1Reads · 6
- Source Claim Proofsource-claim-proof.mattskowronis.workers.dev · 1 tool · remoteVerify whether a supplied public source currently supports one atomic factual claim.Tools: 0 delete, 0 irreversible, 1 write, 0 read.Writes · 1
- Pagemdkaneky.dev · 1 tool · remoteRead any public web page as clean Markdown for LLMs, with its metadata. Paid per call, x402.Tools: 0 delete, 0 irreversible, 0 write, 1 read.Reads · 1
- ScrapeMole Pkgsscrapemole.pages.dev · 6 tools · remotePay-per-call x402 npm and PyPI package metadata, versions, search, download counts.Tools: 0 delete, 0 irreversible, 4 write, 2 read.Writes · 4Reads · 2
- ScrapeMole Pulsescrapemole.pages.dev · 17 tools · remotex402 FX, time, weather, US NWS alerts, HN, holidays, geocoding for agents.Tools: 0 delete, 2 irreversible, 14 write, 1 read.Irreversible · 2Writes · 14Reads · 1
- agproxyshveik.dev · 3 tools · remoteResidential proxy traffic and raw fetch for agents, 190+ countries, sticky sessions. Pay per call.Tools: 0 delete, 0 irreversible, 2 write, 1 read.Writes · 2Reads · 1
- Decision Intelligenceapi.timzinin.com · 4 tools · remotePay-per-call retail, advertising, and app-release decision intelligence.Tools: 0 delete, 0 irreversible, 4 write, 0 read.Writes · 4
