Utilities MCP servers

6,148 servers

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

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1. @R @purplesquirrel/robinhood-chain-mcp com.npmjs.purplesquirrel/robinhood-chain-mcp 1.1 · 23/100

   MCP server for Robinhood Chain (Arbitrum Orbit L2, chainId 4663) — JSON-RPC reads, explorer-indexed token discovery, EIP-3009/USDG tooling, and unsigned transaction builders. Never holds keys.

   Version check not run yet

   Finance and payments npm Local MIT

2. @E @qingyainai/englishtutor-mcp-server com.npmjs.qingyainai/englishtutor-mcp-server 1.1 · 23/100

   AI English tutor MCP server — grammar check, vocabulary builder, writing coach, pronunciation guide. Learn English through any MCP-compatible AI client.

   Version check not run yet

   Utilities npm Local MIT

3. @M @qwesdfok/math-calc-mcp com.npmjs.qwesdfok/math-calc-mcp 1.1 · 23/100

   A simple MCP Server for numerical calculations (sum & avg)

   Version check not run yet

   Utilities npm Local MIT

4. @M @radspaz/mcp-currency-converter com.npmjs.radspaz/mcp-currency-converter 1.1 · 23/100

   MCP server exposing a currency conversion tool for AI agents. Wraps the free Frankfurter API (ECB reference rates, no key required).

   Version check not run yet

   Utilities npm Local MIT

5. @C @randomfact/can-mcp com.npmjs.randomfact/can-mcp 1.1 · 23/100

   MCP server for Can: Just the right amount of Kanban, by Random Fact

   Version check not run yet

   Project management npm Local MIT

6. @U @rayex/util-mcp com.npmjs.rayex/util-mcp 1.1 · 23/100

   General utility MCP server. Text processing, encoding, hashing, timestamps, and format conversion for AI agents.

   Version check not run yet

   Utilities npm Local MIT

7. @M @rynger/mcp com.npmjs.rynger/mcp 1.1 · 23/100

   MCP server for Rynger — your personal AI outbound-call agent. A thin client over Rynger's HTTP API: place one-off calls, schedule them, manage phone numbers, and handle billing from any MCP host.

   Version check not run yet

   Finance and payments npm Local MIT

8. @M @sazuapp/mcp-server com.npmjs.sazuapp/mcp-server 1.1 · 23/100

   SAZU 사주 API MCP 서버 — 생년월일을 보내면 사주팔자·만세력·궁합을 JSON 으로 받습니다. MCP 지원 AI 에이전트에서 자연어로 호출.

   Version check not run yet

   Utilities npm Local MIT

9. @M @snapserveai/mcp com.npmjs.snapserveai/mcp 1.1 · 23/100

   Official MCP (Model Context Protocol) server for SnapServe AI voice agents — manage agents, calls, phone numbers, analytics and wallet from Claude Desktop, Cursor, or any MCP client

   Version check not run yet

   Data warehouses and analytics npm Local MIT

10. @M @supbuddy/mcp com.npmjs.supbuddy/mcp 1.1 · 23/100

    Stdio shim for Supbuddy MCP — translates stdio JSON-RPC to/from Supbuddy's HTTP+SSE endpoint.

    Version check not run yet

    Utilities npm Local MIT

11. @G @tcliplab/gas-json-mcp com.npmjs.tcliplab/gas-json-mcp 1.1 · 23/100

    JSON-only MCP bridge for configured Google Apps Script web apps

    Version check not run yet

    Utilities npm Local MIT

12. @S @telaro/sacp-mcp-server com.npmjs.telaro/sacp-mcp-server 1.1 · 23/100

    Real MCP server (JSON-RPC over stdio / Streamable HTTP) backed by sACP. Each tool call charges a prepaid credit balance and auto-funds + settles a sACP Job behind the scenes, so MCP hosts (Claude desk

    Version check not run yet

    Utilities npm Local MIT

13. @V @worthy-ventures/metaglotta-mcp com.npmjs.worthy-ventures/metaglotta-mcp 1.1 · 23/100

    An MCP server that lets an AI agent find untranslated strings, write translations and attach screenshots in Metaglotta - as suggestions a person still approves.

    Version check not run yet

    Browser automation npm Local MIT

14. JC joey-calculator-mcp com.npmjs/joey-calculator-mcp 1.1 · 23/100

    A calculator MCP server — add, subtract, multiply, divide, power, sqrt, modulo

    Version check not run yet

    Utilities npm Local MIT

15. KD karakalpak-dict-mcp com.npmjs/karakalpak-dict-mcp 1.1 · 23/100

    Karakalpak-Russian dictionary MCP server — 60K words, Baskakov 1958, Turaev 2010

    Version check not run yet

    Utilities npm Local MIT

16. WW Walnai Website MCP com.walnai/website 1.1 · 22/100

    Public remote MCP server for Walnai AI Consulting services, pricing, calculator, FAQs, and adoption.

    100% up · 30 days

    Utilities Official MCP Registry Remote

17. AS agent-spend-mandate-budget-ledger-verifier-mcp io.github.wunan8850-hash/agent-spend-mandate-budget-ledger-verifier-mcp 1.1 · 22/100

    Licensed local MCP server. Verify supplied agent spend mandates and transactions against merchant, category, currency, time and budget limits.

    Version check not run yet

    Finance and payments PyPI Local LICENSEREF-PROPRIETARY

18. AT agent-toolkit-mcp-server io.github.paperbackpear3/awesome-agent-toolkits 1.1 · 22/100

    MCP server providing persistent notes, todos, timers, and a cross-project registry — capabilities that augment Claude Code's built-in harness.

    Version check not run yet

    Docs and knowledge bases PyPI Local MIT

19. AP api2mcp io.github.manavghosh/api2mcp 1.1 · 22/100

    Universal API to MCP Server Converter with LangGraph Orchestration

    Version check not run yet

    Model and agent tools PyPI Local MIT

20. AP apitomcp io.github.portoaj/api-to-mcp 1.1 · 22/100

    Convert any API documentation into an MCP server

    Version check not run yet

    Docs and knowledge bases PyPI Local MIT

21. AT api-to-mcp-converter io.github.aiagentkarl/api-to-mcp-converter 1.1 · 22/100

    Convert any REST API (OpenAPI/Swagger) into MCP-compatible tools instantly

    Version check not run yet

    Utilities PyPI Local MIT

22. BA backend2mcp io.github.satyamsingh8306/backend2mcp 1.1 · 22/100

    Convert any Python web backend into a fully functional MCP server automatically

    Version check not run yet

    Utilities PyPI Local MIT

23. BA base64mcp io.github.yourusername/base64-mcp-tool 1.1 · 22/100

    一个使用 FastMCP 实现的 Base64 编码和解码工具。

    Version check not run yet

    Utilities PyPI Local MIT

24. BP bcm-pricing-calculator-mcp-server io.github.oreokebu-dev/bcm-pricing-calculator-mcp-server 1.1 · 22/100

    Model Context Protocol (MCP) server for AWS Billing and Cost Management Pricing Calculator

    Version check not run yet

    Utilities PyPI Local MIT

25. BM bookbridge-mcp io.github.polly2014/bookbridge-mcp-server 1.1 · 22/100

    A powerful Model Context Protocol (MCP) server for Chinese-to-English book translation and document processing

    Version check not run yet

    Office documents and spreadsheets PyPI Local MIT

26. CM cad-mcp-server io.github.tianshang301/tianshangcad 1.1 · 22/100

    Modern CAD CLI + MCP Server system (2D/3D drawing, editing, measurement, rendering, JSON-driven)

    Version check not run yet

    Design and media PyPI Local APACHE-2.0

27. CM calculator-mcp-rubens io.github.rubensgomes-org/calculator-mcp-readme.md 1.1 · 22/100

    A calculator MCP server using the FastMCP framework.

    Version check not run yet

    Utilities PyPI Local MIT

28. CM clr-macvendors-mcp io.github.clearminds/clr-macvendors-mcp 1.1 · 22/100

    An MCP server for MAC address vendor lookups and brand prefix search

    Version check not run yet

    Utilities PyPI Local MIT

29. CH currency-history-mcp io.github.example/currency_mcp 1.1 · 22/100

    A Model Context Protocol (MCP) server for fetching historical currency exchange rates using the Frankfurter API.

    Version check not run yet

    Utilities PyPI Local MIT

30. DM demo-mcp-server io.github.nikhil1109/demo-mcp-server 1.1 · 22/100

    MCP server providing math operations and OnceHub booking calendar integration

    Version check not run yet

    Calendar and scheduling PyPI Local MIT

31. DH divineapi-horoscope-numerology-mcp io.github.divineapi/mcp-horoscope-numerology 1.1 · 22/100

    Official MCP server for Divine API's Horoscope, Tarot, Numerology & PDF Reports

    Version check not run yet

    Utilities PyPI Local MIT

32. DI divineapi-indian-astrology-mcp io.github.divineapi/mcp-indian-astrology 1.1 · 22/100

    Official MCP server for Divine API's Indian/Vedic Astrology services — Panchang, Kundli, Matchmaking, Festivals

    Version check not run yet

    Utilities PyPI Local MIT

33. DW divineapi-western-astrology-mcp io.github.divineapi/mcp-western-astrology 1.1 · 22/100

    Official MCP server for Divine API's Western Astrology services — Natal, Synastry, Transit, Composite, Progressions

    Version check not run yet

    Utilities PyPI Local MIT

34. EC eu-company-mcp-server io.github.aiagentkarl/eu-company-mcp-server 1.1 · 22/100

    MCP server for EU company data — GLEIF search, VAT validation, Eurostat statistics, sanctions screening, insolvency search, beneficial ownership

    Version check not run yet

    Data warehouses and analytics PyPI Local MIT

35. FM forevertools-mcp io.github.forevertools/forevertools-mcp 1.1 · 22/100

    MCP server wrapping ForeverTools APIs: schema markup, SSL inspection, WHOIS, email validation, screenshots, IP lookup, FX rates, and UK business days

    Version check not run yet

    Security PyPI Local MIT

36. FC fx-converter-mcp io.github.lulu-the-narwhal/lulu-platform-825vrn 1.1 · 22/100

    Free, keyless currency conversion MCP server — real ECB reference rates via Frankfurter.

    Version check not run yet

    Utilities PyPI Local MIT

37. HM h1news-mcp io.github.heliusone/h1news-mcp 1.1 · 22/100

    MCP server for the H1 News API — give Claude, Cursor or any MCP client real-time, ticker-tagged, sentiment-scored financial news.

    Version check not run yet

    Web search and scraping PyPI Local MIT

38. HM hashing-mcp-server io.github.kanad13/mcp-server-for-hashing 1.1 · 22/100

    An MCP Server offering tools to calculate MD5 and SHA-256 cryptographic hashes for text data, designed for use with LLMs.

    Version check not run yet

    Model and agent tools PyPI Local MIT

39. HM holidays-mcp io.github.lulu-the-narwhal/lulu-platform-fq022a 1.1 · 22/100

    Free, keyless public holiday MCP server — real official holiday data via Nager.Date.

    Version check not run yet

    Utilities PyPI Local MIT

40. HM hooks-mcp io.github.scosman/hooks_mcp 1.1 · 22/100

    MCP server that exposes project-specific development tools (tests, linters, etc.) and prompts via YAML configuration

    Version check not run yet

    Model and agent tools PyPI Local MIT

41. IM iflow-mcp_Cam10001110101-mcp-server-jsoncanvas io.github.yourusername/mcp-server-jsoncanvas 1.1 · 22/100

    MCP server for working with JSON Canvas files

    Version check not run yet

    Files and storage PyPI Local MIT

42. KM keyneg-mcp io.github.osseni94/keyneg-mcp 1.1 · 22/100

    MCP Server for KeyNeg sentiment analysis - the first general-purpose sentiment analysis tool for Claude, ChatGPT, and Gemini

    Version check not run yet

    Utilities PyPI Local MIT

43. LA Lathe io.github.seayniclabs/lathe 1.1 · 22/100

    Local file and media tools: images, PDF, audio, video, OCR, batch and metadata. Runs locally.

    Version check not run yet

    Files and storage Official MCP Registry · PyPI Local LICENSEREF-PROPRIETARY

44. MM magicconvert-mcp-server io.github.yourusername/magicconvert-mcp-server 1.1 · 22/100

    MCP Server for MagicConvert - Convert various file formats to Markdown

    Version check not run yet

    Files and storage PyPI Local MIT

45. MA mark-anthony-calculator-mcp io.github.yourusername/calculator-mcp 1.1 · 22/100

    A Model Context Protocol server for calculator operations

    Version check not run yet

    Utilities PyPI Local MIT

46. MM math-mcp-server-testing io.github.yourusername/math-mcp 1.1 · 22/100

    MCP server for mathematical calculations

    Version check not run yet

    Developer tools PyPI Local MIT

47. MC mcp-calculator-jinsa io.github.jinsa/mcp-calculator-jinsa 1.1 · 22/100

    一个 MCP 计算器服务

    Version check not run yet

    Utilities PyPI Local MIT

48. MF mcp-forger io.github.coderxcode/mcp-forge-user_manual.md 1.1 · 22/100

    Convert any application into an MCP server — with AI assistance. CLI + Claude Desktop plugin.

    Version check not run yet

    Utilities PyPI Local MIT