Utilities MCP servers

6,064 servers

Small helpers: time, math, text conversion, random data and other everyday tools.

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1. CS Custovox Sentiment io.github.jeremdecustovox/custovox-sentiment

   custovox.ai multilingual customer sentiment analysis MCP server (EN/FR/DE/ES/PT-BR)

   Version check not run yet

   Utilities Official MCP Registry Local

2. AT Autohotkey Toml Devicetree Snippets io.github.jmshinhwa/autohotkey-toml-devicetree-snippets

   A DeviceTree overlay with status = "enabled" boots the node disabled and a TOML integer with a leadi

   Version check not run yet

   Utilities Official MCP Registry Local

3. C2 Cra 24 72 14 Reporting Lint io.github.jmshinhwa/cra-24-72-14-reporting-lint

   Reads your SECURITY.md against the EU Cyber Resilience Act reporting clock that started on 11 Septem

   Version check not run yet

   Developer tools Official MCP Registry Local

4. CM Currency Minor Unit Lint io.github.jmshinhwa/currency-minor-unit-lint

   Finds the money lines that send the wrong amount to a payment API: the x100 that charges 100x in JPY

   Version check not run yet

   Developer tools Official MCP Registry Local

5. ER Eudi Rp Request Lint io.github.jmshinhwa/eudi-rp-request-lint

   Nine rules that read the JSON your service sends to an EU Digital Identity Wallet

   Version check not run yet

   Developer tools Official MCP Registry Local

6. FV Facturae Verifactu Lint io.github.jmshinhwa/facturae-verifactu-lint

   18 reglas sobre tu XML Facturae antes de que FACe lo devuelva

   Version check not run yet

   Developer tools Official MCP Registry Local

7. FO Fedramp Oscal Ssp Lint io.github.jmshinhwa/fedramp-oscal-ssp-lint

   16 checks on a system-security-plan JSON, in your editor, before a validator returns the package

   Version check not run yet

   Developer tools Official MCP Registry Local

8. HM Hospital Mrf Lint io.github.jmshinhwa/hospital-mrf-lint

   15 offline rules read your standard charges JSON the way 45 CFR Part 180 and the CMS template do - t

   Version check not run yet

   Developer tools Official MCP Registry Local

9. PD Pqc Deprecation Lint io.github.jmshinhwa/pqc-deprecation-lint

   Dates every quantum-vulnerable algorithm in your code against the NIST IR 8547 clock: deprecated aft

   Version check not run yet

   Developer tools Official MCP Registry Local

10. SP Saft Pt Atcud Lint io.github.jmshinhwa/saft-pt-atcud-lint

    14 verificações ao XML SAF-T (PT) antes da entrega à AT: versão 1.04_01, ATCUD, dados do QR code, ha

    Version check not run yet

    Utilities Official MCP Registry Local

11. VP Vsix Publish Lint io.github.jmshinhwa/vsix-publish-lint

    Find the package.json lines that stop vsce before you run the release build

    Version check not run yet

    Developer tools Official MCP Registry Local

12. LL lcc — Local Context Compiler io.github.lucasmartins-ai/lcc

    Compact agent context verbatim, offline: cut spent tool outputs, recall them by hash.

    Version check not run yet

    Developer tools Official MCP Registry Local

13. KS KG-SSOT io.github.marciocar/kg-ssot

    Company-brain knowledge graphs: confirmed claims cite sources, and decisions get revisited

    Version check not run yet

    Utilities Official MCP Registry Local

14. TM TSUNAGI///Matrix — MAPPING io.github.mushitaro/matrix-tsunagi-mapping

    BMW E46 M3 DME and SMG II: VE and rf_korr from Testo logs, decode SMG calibrations. Local.

    100% up · 30 days

    Communication and chat Official MCP Registry Local Remote

15. PE pepe io.github.omarmhaimdat/pepe

    Load-test a URL, ping it by phase, ramp to find the capacity, compare runs: JSON reports, guardrails

    Version check not run yet

    Utilities Official MCP Registry Local

16. YW YAML Workflow io.github.orieg/yaml-workflow

    Expose declarative YAML-defined workflows as MCP tools over stdio

    Version check not run yet

    Utilities Official MCP Registry Local

17. RE ReadyAgents io.github.readyagentsdev/readyagents

    Local YAML/JSON agent workflow CLI with approvals, resume, and optional stdio or loopback MCP HTTP.

    Version check not run yet

    Utilities Official MCP Registry Local

18. CO Cosmergon io.github.rkocosmergon/cosmergon

    Living economy for AI agents — Conway physics, energy currency, marketplace, reputation.

    Version check not run yet

    Finance and payments Official MCP Registry Local

19. AD AI Divination Skills io.github.sapuyou45-bit/ai-divination-skills

    Audited tarot, I Ching, Xiao Liu Ren, Bazi (Four Pillars). Model never invents results.

    Version check not run yet

    Utilities Official MCP Registry Local

20. FR Flat Rate Math io.github.scrapertweeter3-prog/flatrate-math

    Benchmark math for flat-rate software subscriptions against a fully loaded senior hire.

    Version check not run yet

    Utilities Official MCP Registry Local

21. AI Ai io.github.sendsoon/ai

    Send email, look up public IP information, and convert files to Markdown through SendSoon.

    Version check not run yet

    Files and storage Official MCP Registry Local

22. BE Bestjsonformatter io.github.skrcode/bestjsonformatter

    Private, lossless JSON tools for formatting, validation, repair, analysis, querying, and schemas.

    Version check not run yet

    Utilities Official MCP Registry Local

23. MA Myfigurecollection Api io.github.ssskay/myfigurecollection-api

    Read MyFigureCollection.net: search figures, JAN barcode lookup, shop prices, collections and clubs.

    Version check not run yet

    E-commerce Official MCP Registry Local

24. AA ai-audit-trail io.github.sundsoffice-tech/ai-audit-trail

    Tamper-evident audit trails for AI agents — Ed25519-signed, hash-chained, EU AI Act ready.

    Version check not run yet

    Legal and compliance Official MCP Registry Local

25. ST StandardGraph io.github.swoopeagle/standardgraph

    158,000+ K-12 education standards across 300 curriculum systems, cross-referenced via NLP.

    Version check not run yet

    Education Official MCP Registry Local

26. AI Aidemo io.github.tandryukha/aidemo

    Narrated, captioned product-demo MP4 from a storyboard.json; re-renders itself in CI at ~$0.

    Version check not run yet

    DevOps and infrastructure Official MCP Registry Local

27. AP Appcraft io.github.terminalis/appcraft

    Deterministic Android app compiler — agents write a YAML model, the compiler emits the native app.

    Version check not run yet

    Developer tools Official MCP Registry Local

28. AC Atomic Clock io.github.theoddden/atomic-clock

    Current UTC time from NTP atomic clocks. Zero-dependency stdio server.

    Version check not run yet

    Utilities Official MCP Registry Local

29. DE Doc Extract Api io.github.thestarboy9696/doc-extract-api

    SchemaLock — paid extraction: JSON from docs via your schema, x402/USDC.

    Version check not run yet

    Docs and knowledge bases Official MCP Registry Local

30. AJ Agent JSON Reliability io.github.toninovo4249-ai/agent-json-reliability

    Deterministic inspect, safe repair, and JSON Schema validation for agent JSON. No LLM.

    Version check not run yet

    Utilities Official MCP Registry Local

31. ME Menhthien io.github.truonglam1987/menhthien

    Connect astrology chart data from menhthien.com to Claude Desktop and MCP-compatible AI assistants.

    Version check not run yet

    Data warehouses and analytics Official MCP Registry Local

32. BZ Ba-Zi.ai Chinese Astrology io.github.xlw-pro/chinese-astrology-skill

    BaZi Four Pillars charts, bone weight fortune (称骨) and Chinese almanac (黄历) by Ba-Zi.ai.

    Version check not run yet

    Utilities Official MCP Registry Local

33. CC CGIS Code Graph io.github.zaebee/codegraph-brain

    Code graph for AI agents: impact, call tracing in Python, TypeScript, Go; opt-in JSON and YAML keys

    Version check not run yet

    Utilities Official MCP Registry Local

34. SH Shingou io.shingou/sentiment

    Hourly crypto news sentiment and typed market events, with sources on every signal.

    0% up · 30 days

    Utilities Official MCP Registry Local Remote

35. @K @theyahia/kaspi-merchant-mcp io.github.theyahia/kaspi-merchant-mcp

    MCP server for Kaspi Marketplace Seller API — orders, products, cities for Kazakhstan. JSON:API.

    Version check not run yet

    E-commerce npm Local MIT

36. BS Blackwood State io.github.Blackwood-State/blackwood-state

    Pay-per-call tools for agents: onchain data, ECB FX rates, text tools. USDC on Base, x402

    100% up · 30 days

    Finance and payments Official MCP Registry · npm Local Remote MIT

37. LC Lakeboard Converter io.github.FelixFangX/lakeboard-converter

    Read Lakeboard and XMind as Markdown, JSON or outlines; build XMind files from Markdown.

    Version check not run yet

    Utilities Official MCP Registry · npm Local MIT

38. DA Datamuse io.github.cyanheads/datamuse-mcp-server

    Find rhymes, synonyms, sound-alikes, spelling matches, and word associations with Datamuse.

    Version check not run yet

    Utilities Official MCP Registry · npm Local Remote APACHE-2.0

39. PG Pharmacogenomics Guidelines io.github.cyanheads/pharmacogenomics-guidelines-mcp-server

    Find pharmacogenomics guidelines, translate diplotypes, and retrieve prescribing recommendations.

    100% up · 30 days

    Utilities Official MCP Registry · npm Local Remote APACHE-2.0

40. MM MGI-Mind io.github.madgodinc/mgi-mind

    Local memory server for AI agents: hybrid search, a fact graph and a hash-chained audit log.

    Version check not run yet

    Security Official MCP Registry · npm Local APACHE-2.0

41. PI Pic2Vector io.github.pic2vector/pic2vector

    MCP server: convert PNG/JPG to SVG from Claude, Cursor & any MCP client. By Pic2Vector.

    Version check not run yet

    Design and media Official MCP Registry · npm Local MIT

42. DR Dice Roller io.github.pipeworx-io/dice-roller

    dice-roller — tabletop dice, coin flips and exact dice odds on the Pipeworx chance engine…

    100% up · 30 days

    Utilities Official MCP Registry · npm Local Remote MIT

43. MI Mic io.github.pipeworx-io/mic

    MIC — ISO 10383 Market Identifier Code decoder (fleet #3261)

    100% up · 30 days

    Utilities Official MCP Registry · npm Local Remote MIT

44. OP OpenFormatDB org.openformatdb/openformatdb

    Identify a file, find open tools for its format, convert it locally with WebAssembly.

    Version check not run yet

    Files and storage Official MCP Registry · npm Local AGPL-3.0-OR-LATER

45. @N @theyahia/nbk-mcp io.github.theyahia/nbk-mcp

    MCP server for National Bank of Kazakhstan — currency rates, conversion. No auth required.

    Version check not run yet

    Finance and payments npm Local MIT

46. CC Cruxible Core io.github.cruxible-ai/cruxible-core

    Deterministic decision engine with receipts. Define rules in YAML, query a graph, get proof.

    Version check not run yet

    Utilities Official MCP Registry Local

47. @T @json-to-office/mcp-server io.github.wiseair-srl/json-to-office-mcp-server

    JSON to Office MCP server - author, validate, preview, diff and generate .docx and .pptx over stdio

    Version check not run yet

    Office documents and spreadsheets npm Local 97 a week MIT

48. ES executable-stories-mcp io.github.jagreehal/executable-stories-executable-stories-mcp

    Read-only MCP server for executable-stories StoryReport JSON behavior catalogs.

    Version check not run yet

    Utilities npm Local 97 a week APACHE-2.0