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Utilities MCP servers

5,737 servers

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

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  1. Claude Bridge io.github.hampsterx/claude-mcp-bridge

    Wraps Claude Code CLI as MCP tools: query, search, structured, ping, listSessions.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 88 a week MIT

  2. Brewpage io.github.kochetkov-ma/brewpage-mcp

    Publish HTML, Markdown, sites, KV, JSON and files on BrewPage; keep the returned owner token.

    Version check not run yet

    Files and storage Official MCP Registry · npm Local 84 a week MIT

  3. Dungeondraft io.github.casancam/dungeondraft-mcp

    Read, edit and export Dungeondraft maps; convert Universal VTT (.dd2vtt) into Foundry VTT scenes

    Version check not run yet

    Maps and location Official MCP Registry · npm Local 82 a week MIT

  4. V8 Cpu Profile Decoder io.github.vola-trebla/v8-cpu-profile-decoder-mcp

    MCP server that decodes V8 CPU profiles into token-efficient bottleneck summaries for AI agents

    Version check not run yet

    Utilities Official MCP Registry · npm Local 21 a week MIT

  5. Geogebra io.github.haison8x/geogebra-mcp

    Draw and edit geometry live on GeoGebra Calculator. Unofficial, not affiliated with GeoGebra.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 77 a week MIT

  6. Slimsnap io.github.bickov/slimsnap

    Your recent screen captures as structured JSON your AI agent can read. Local only, no network.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 20 a week MIT

  7. Eansearch io.github.eansearch/eansearch-mcp-server

    MCP server for real-time product search by barcode (EAN, UPC, GTIN) or keyword on ean-search.org

    100% up · 30 days

    Utilities Official MCP Registry · PyPI Local Remote MIT

  8. Dice io.github.pipeworx-io/dice

    DICE MCP — live event + venue listings from dice.fm, the event-ticketing platform (gigs, club…

    100% up · 30 days

    Utilities Official MCP Registry · npm Remote 74 a week MIT

  9. Oe io.github.enthrium/oe-mcp

    Connect any AI coding app to enterprise data sources. One binary, one JSON config.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 73 a week APACHE-2.0

  10. Tollbooth X402 io.github.SolomonisBlack/tollbooth-x402

    Discover, quote, verify & self-check 56 x402 pay-per-call finance/tax calculators for AI agents.

    Version check not run yet

    Finance and payments Official MCP Registry · npm Local 71 a week MIT

  11. Student Citations io.github.AnonymousOnyx22/student-citations-mcp

    Citation generator MCP server for APA, MLA and Chicago citations from a DOI or ISBN. No account.

    Version check not run yet

    Education Official MCP Registry · npm Local 70 a week MIT

  12. Tarotoo Tarot io.github.Tarotoo-com/tarotoo-mcp-server

    All 78 tarot card meanings (Rider-Waite-Smith): lookup, search, yes/no answers, and random draws.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 70 a week MIT

  13. findtime.io MCP Server io.github.hkchao/findtime-mcp-server

    MCP server for time in cities around the world, time zones, DST, conversion, and meetings.

    Version check not run yet

    Calendar and scheduling Official MCP Registry · npm Local 70 a week MIT

  14. @snowluma/mcp io.github.snowluma/snowluma-mcp

    MCP server exposing the SnowLuma OneBot action catalog (docs + JSON Schemas) and optional execution to LLM clients.

    Version check not run yet

    Docs and knowledge bases npm Local 6.9k a week SEE-LICENSE-IN

  15. I1n io.github.Pakvothe/i1n

    Agent-complete localization: extract strings, push keys, AI-translate, pull type-safe TS types.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 66 a week MIT

  16. Gpa Calculator io.github.AnonymousOnyx22/gpa-calculator-mcp

    GPA calculator MCP server. Calculate GPA, CGPA, SGPA, weighted and final grades, and target grades.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 65 a week MIT

  17. Astral io.github.davidmosiah/astral-mcp

    Precision-audited astrology MCP: natal charts, transits, synastry, moon phases. No API key.

    Version check not run yet

    Data warehouses and analytics Official MCP Registry · npm Local 65 a week MIT

  18. EnConvert com.enconvert/mcp

    Unified web ingestion for AI agents: perceive, discover, search, extract, ingest, watch, convert.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 64 a week MIT

  19. Baton tech.kasabeh/baton

    Pass the baton between coding agents: convert sessions across Claude Code, OpenCode, Codex & more.

    Version check not run yet

    Coding agent tools Official MCP Registry · npm · crates.io Local 64 a week MIT-OR-APACHE-2.0

  20. SchemaSure — structured extraction io.github.noamjose/schemasure

    Extract schema-valid JSON from text/HTML or document images. Pay with x402 on Base or MPP on Tempo.

    Version check not run yet

    Office documents and spreadsheets Official MCP Registry · npm Local 63 a week MIT

  21. UCAI io.github.nirholas/abi-to-mcp

    UCAI — The ABI-to-MCP Server Generator. Convert any smart contract ABI into an AI-ready MCP server.

    Version check not run yet

    Finance and payments Official MCP Registry · PyPI Local MIT

  22. Otskit io.github.AlexAlves87/otskit-mcp

    Stamp, upgrade, and verify Bitcoin timestamps via AI agents. No API keys required.

    Version check not run yet

    Finance and payments Official MCP Registry · npm Local 62 a week MIT

  23. QR Branding io.github.quartzondev/qr-branding

    Generate branded, scan-validated QR codes (manual, AI, templates, Wi-Fi, vCard, geo).

    100% up · 30 days

    Marketing and SEO Official MCP Registry · npm Local Remote 62 a week MIT

  24. Kitbag io.github.syedtaj7/kitbag-mcp

    Zero-config MCP server bundling 50+ utility tools: converters, OCR, scraping, and formatters.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 62 a week MIT

  25. Crypto Tools io.github.mrfentmen/crypto-tools-mcp

    Hash, sign, and encrypt text locally with standard algorithms. No network and no key.

    Version check not run yet

    Finance and payments Official MCP Registry · npm Local 60 a week MIT

  26. ArchSmith io.github.ayeshLK/archsmith

    Render and validate ArchSmith architecture diagrams from a governed JSON IR.

    Version check not run yet

    Design and media Official MCP Registry · npm Local 600 a week

  27. Ibanforge io.github.cammac-creator/ibanforge

    Check the bank behind an IBAN before you pay: bank-code check, BIC with source, bank-level sanctions

    100% up · 30 days

    Utilities Official MCP Registry · npm Local Remote 59 a week MIT

  28. Ellmos Clatcher MCP io.github.ellmos-ai/ellmos-clatcher-mcp

    Utility MCP server: JSON repair, encoding fixes, conversion, duplicates, batch rename, archives.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 59 a week MIT

  29. Www com.bounceprotect.www/mcp

    Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.

    Version check not run yet

    Email Official MCP Registry Local

  30. Carbon Footprint Calculator io.github.MayankTalwar0/carbon-footprint-mcp

    An MCP server for calculating carbon footprints from bank statements using EPA GHG emission factors.

    Version check not run yet

    Utilities Official MCP Registry · PyPI Local

  31. India Gst io.github.Samarth-23-eng/india-mcp-gst

    MCP server for India GST: validate GSTIN, search HSN, calculate tax.

    Version check not run yet

    Finance and payments Official MCP Registry Local

  32. India Rto io.github.Samarth-23-eng/india-mcp-rto

    MCP server for Indian vehicle RTO: decode number plates, calculate road tax, check RTO offices.

    Version check not run yet

    Utilities Official MCP Registry Local

  33. Capslane io.github.WebbaLuca/capslane

    Retrieve existing or generated YouTube transcripts with timestamps through Capslane.

    Version check not run yet

    Design and media Official MCP Registry Local

  34. Bounceprotect io.github.fahassan00/bounceprotect

    Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.

    Version check not run yet

    Email Official MCP Registry Local

  35. Ilovevideoeditor io.github.ilovevideoeditor/mcp-server

    Render videos from JSON with motion-design templates, effects and batch rendering

    Version check not run yet

    Design and media Official MCP Registry Local

  36. MoySklad MCP (RU) io.github.ilyautov/moysklad-mcp-ru

    MoySklad JSON API 1.2 in your AI assistant — schema-driven, safety-gated document writes.

    Version check not run yet

    Office documents and spreadsheets Official MCP Registry · PyPI Local

  37. Live Translate io.github.jolucashornung/live-translate-mcp

    MCP server for local speech translation (EN ↔ 中文) via Whisper + Claude + Piper

    Version check not run yet

    Utilities Official MCP Registry Local

  38. Jonybur io.github.jonybur/mcp-server

    stories.yaml — an open specification for software requirements, enforced by CI.

    Version check not run yet

    DevOps and infrastructure Official MCP Registry Local

  39. tvsub MCP io.github.launzi/tvsub-mcp

    Control tvsub for Apple TV.app: subtitles, glossary-aware translation, overlay, styling, and sync.

    Version check not run yet

    Design and media Official MCP Registry · PyPI Local

  40. Checksum io.github.mrfentmen/checksum-mcp

    Compute file and text checksums locally with sha and md5. No network and no key.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 58 a week MIT

  41. Rom io.github.mrfentmen/rom-mcp

    Search ROMs across Internet Archive, ROMsgames, CoolROM, and more. Verify checksums and parse saves.

    Version check not run yet

    Utilities Official MCP Registry Local

  42. Bilig WorkPaper io.github.proompteng/bilig-workpaper

    Formula-backed WorkPaper tools for workbook readback, input edits, and JSON persistence.

    100% up · 30 days

    Utilities Official MCP Registry Local Remote

  43. Agent Guardrail io.github.rudimentall1/agent-guardrail

    Deterministic policy firewall for AI agent tool calls - YAML rules, not a fuzzy risk score.

    Version check not run yet

    Security Official MCP Registry · PyPI Local

  44. Thunderbit io.github.thunderbit-open/thunderbit-mcp-server

    AI-powered web scraping MCP. Distill pages to Markdown or extract structured data via JSON Schema.

    Version check not run yet

    Web search and scraping Official MCP Registry Local

  45. Datamuse io.github.mrfentmen/datamuse-mcp

    Use this MCP server to wordplay. Rhymes, related words, spell checks, and word suggestions for...

    Version check not run yet

    Utilities Official MCP Registry · npm Local 57 a week MIT

  46. Savvycal io.github.mrfentmen/savvycal-mcp

    Timezone, business-day and meeting-slot maths - no API key.

    Version check not run yet

    Utilities Official MCP Registry · npm Local 57 a week MIT

  47. Qrblox com.qrblox/mcp

    Create and track QR codes, audio codes, menus, and scan analytics for a Qrblox merchant.

    100% up · 30 days

    Data warehouses and analytics Official MCP Registry · npm Local Remote 56 a week MIT

  48. Ccu io.github.claymore666/ccu-mcp

    MCP server for controlling HomeMatic smart home devices via the CCU JSON-RPC API

    Version check not run yet

    Smart home and hardware Official MCP Registry · npm Local 56 a week MIT