Utilities MCP servers

6,128 servers

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

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@kaminocorp/cream-mcp-server io.github.kaminocorp/cream-mcp-server

MCP server for Cream — the universal payment control plane for AI agents. Exposes payment initiation, policy inspection, audit queries, virtual card issuance, and provider health through MCP tools, re

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Model and agent tools npm Local 6 a week APACHE-2.0
mcpls io.github.bug-ops/mcpls

Universal MCP to LSP bridge exposing language server code intelligence as MCP tools

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Developer tools Official MCP Registry · crates.io Local
@advertising-chat/mcp-manage io.github.advertising-chat/adkit-mcp-manage

Management MCP server for Advertising.chat — operate ad units, line items, creatives, campaigns, and performance queries from any MCP-capable agent with your own account

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Marketing and SEO npm Local 3 a week MIT
@aigently/mcp-server io.github.aelbuni/aigently-catalog-mcp-server

MCP server for aigently security guardrails — reads static catalog-data JSON, zero API dependency

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Developer tools npm Local 3 a week APACHE-2.0
@brandfactsprotocol/mcp-server io.github.brandfactsprotocol/mcp-server

Reference MCP server for the Brand Facts Protocol: exposes any domain's brand-facts.json as queryable tools

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Utilities npm Local 3 a week MIT
@ellivateai/mcp-server io.github.ellivate/ellivate

MCP server for Claude Code, Cursor, and Windsurf — both teaches Ellivate-shaped patterns up-front and exposes action tools (doctor, publish, list-apps, etc.) the AI uses to actually translate and ship

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Utilities npm Local 3 a week MIT
@havahr/mcp-calculators io.github.alanlee9898/hava4-mcp-calculators

HavaHR MCP server for Malaysian statutory payroll calculators (EPF, SOCSO, EIS, PCB).

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Utilities npm Local 3 a week MIT
@kabeep/fetch-html-to-md io.github.kabeep/fetch-html-to-md

Convert remote or local HTML resources to Markdown via CLI or Node.js API

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Office documents and spreadsheets npm Local 3 a week MIT
@lathe/cli io.github.stphnhthwy/lathe

Turn a small YAML manifest into a working MCP server + Agent Skill. The manifest never executes — lathe reads the declaration and runs real code.

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Utilities npm Local 3 a week MIT
@lenkli/mcp-server io.github.lenkli/lenkli-mcp

Official MCP (Model Context Protocol) server for Lenkli — give your AI agents the ability to create branded short links, generate QR codes, and read click analytics.

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Data warehouses and analytics npm Local 3 a week MIT
@lumidesk/toolpilot io.github.lumidesk/tool-pilot-cli

Privacy-first developer & text utilities in your terminal and as an MCP server — JSON, Base64, URL, hashing, UUID, passwords, word count, case/color conversion, regex, QR codes and PDF merge/split. Ev

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Utilities npm Local 3 a week AGPL-3.0-ONLY
@mukundakatta/case-mcp io.github.mukundakatta/case-mcp

MCP server: convert strings between camelCase, snake_case, kebab-case, PascalCase, and more.

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Utilities npm Local 3 a week MIT
@mukundakatta/color-mcp io.github.mukundakatta/color-mcp

MCP server: convert colors between hex/rgb/hsl and compute WCAG contrast ratios.

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Utilities npm Local 3 a week MIT
@mukundakatta/slug-mcp io.github.mukundakatta/slug-mcp

MCP server: slugify strings for URLs/filenames. Unicode-aware, configurable separator, case folding.

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Utilities npm Local 3 a week MIT
@mukundakatta/timestamp-mcp io.github.mukundakatta/timestamp-mcp

MCP server: parse, format, and convert timestamps and date strings.

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Utilities npm Local 3 a week MIT
@numradar/mcp io.github.numradar/mcp

Check whether phone numbers are registered on WhatsApp, from your AI agent. MCP server for numradar.

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Communication and chat npm Local 3 a week MIT
@pixelvault-dev/local-mcp io.github.pixelvault-dev/mcp-local

Local (stdio) MCP server for PixelVault — upload images by file path, no base64 through the model context

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Files and storage npm Local 3 a week MIT
@prageethw/nlp-ms io.github.prageethw/nlp-ms

AI-powered development productivity platform that enhances software development workflows through intelligent automation and AI-driven assistance

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Utilities npm Local 3 a week MIT
@runtimewall/docwall-mcp io.github.runtimewall/docwall-mcp

DocWall MCP server — convert documents to Markdown and RAG chunks for AI agents

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Office documents and spreadsheets npm Local 3 a week APACHE-2.0
@silentfuture/inwx-mcp io.github.silentfuture/inwx-mcp

MCP server for the INWX domain registrar: list, check, transfer and update domains, nameservers, contacts and DNS via the official DomRobot JSON-RPC API

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DevOps and infrastructure npm Local 3 a week MIT
@traceexit/mcp io.github.pho3nix90/traceexit-mcp

Trace Exit MCP server — IP lookup, privacy, fraud, and network compare tools over the REST API

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Security npm Local 3 a week MIT
@vothlab/mcp-server io.github.vothla/lab-mcp-server

Official MCP server for vothlab.com — developer tools (base64, hash, uuid, JWT decode, YAML/JSON/CSV convert, regex test, diff, and more) callable from any MCP-compatible LLM client.

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Utilities npm Local 3 a week MIT
@zafronix/wc-mcp io.github.zafronix/zafronix-wc-api

World Cup History MCP — by Zafronix. Every FIFA World Cup since 1930 as MCP tools. 23 tournaments, 1,168+ matches, 2,500+ players, 206 stadiums. Squads, brackets, stadiums, trivia — searchable from Cl

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Utilities npm Local 3 a week MIT
bgustdown-mcp io.github.b-gust/bgustdown

MCP server for bgustdown — high-performance document-to-markdown & NLP dataset engine (BGUST ecosystem).

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Office documents and spreadsheets npm Local 3 a week SEE-LICENSE-IN-../LICENSE
calldata-guardian-mcp io.github.baneado98/calldata-guardian

Decode and explain an EVM transaction BEFORE you sign it. Plain-English breakdown of the calldata, flagging unlimited approvals, EIP-2612/Permit2 gasless permits, setApprovalForAll, transferFrom drain

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Finance and payments npm Local 3 a week MIT
chronoshield-mcp io.github.mike-mait/chronoshield-api-mcp

Model Context Protocol server for ChronoShield API — preflight datetime validation for AI agents. Detects DST gaps, DST overlaps, and invalid IANA timezones before agents schedule, book, bill, remind,

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Utilities npm Local 3 a week ISC
companion-mcp io.github.kk-fenglai/cli_pets

A terminal companion pet for Cursor, Claude Code, and Codex — deterministic gacha creatures with rarities, stats and ASCII sprites, exposed as an MCP server.

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Operating system and shell npm Local 3 a week MIT
cronkit-mcp io.github.neta08-svg/cron-expression-explainer

MCP server to explain cron expressions and list next run times.

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Operating system and shell npm Local 3 a week MIT
dnacore-check-mcp io.github.dnacore-ai/dnacore-check

MCP server for DNACORE: check AI-readiness (llms.txt, agents.json, robots.txt, JSON-LD) and submit to the AI-native directory.

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Model and agent tools npm Local 3 a week MIT
etim-json io.github.m-heath-consulting/etim-json

The ETIM classification model as clean JSON — convert, validate, generate TypeScript types, search, and serve to AI agents over MCP. Ships no ETIM data; converts the model you are licensed to download

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Utilities npm Local 3 a week MIT
eyecare-mcp io.github.syou6/eye-care-alert-mcp

MCP server exposing EYE CARE 20-20-20 timer tools to Claude Desktop and other MCP clients.

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Monitoring and observability npm Local 3 a week MIT
kabuk-mcp io.github.blusignallabs/kabuk-mcp

Local MCP server that converts documents to token-efficient Markdown. No upload, no model, no network.

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Office documents and spreadsheets npm Local 3 a week APACHE-2.0
lazymac-mcp-korean-nlp-tools io.github.lazymac2x/korean-nlp-tools-api

Cloudflare Workers MCP server wrapper: korean-nlp-tools

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Utilities npm Local 3 a week MIT
local-time-mcp-server io.github.gouxinjie/local-time-mcp

A local time MCP server written in Node.js. Provides current time, timezone time, time formatting, and time difference tools.

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Utilities npm Local 3 a week MIT
mallory-mcp io.github.johnhenry/mallory-plus-mcp

MCP server exposing mallory-math Symbolic evaluation + guarded tensor/linalg computation as agent-callable tools (issue #45) — no arbitrary code execution, structured inputs only

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Developer tools npm Local 3 a week MIT
mcp-locator io.github.tankonyako/mcp-locator

MCP server for managing locale JSON translation files

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Utilities npm Local 3 a week ISC
mcp-osrs io.github.fisherrjd/mcp-osrs

MCP server for Old School RuneScape Wiki + game data + Grand Exchange prices. Live data from the OSRS Wiki with proper redirect handling, retry/backoff, identifying User-Agent, and section + wikitext

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Docs and knowledge bases npm Local 3 a week MIT
mockforge-mcp io.github.neta08-svg/mock-data-api-client

MCP server to generate realistic fake/test data (people, emails, UUIDs, …).

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Developer tools npm Local 3 a week MIT
openclaw-syncralis io.github.pslkk/openclaw-syncralis

An industry-grade MCP gateway providing three capabilities: (1) secure workspace file sharing with HMAC-signed time-limited download links via Ngrok tunnel, (2) authenticated URL-to-workspace file dow

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Files and storage npm Local 3 a week ISC
postledger io.github.shuaige121/postledger

Double-entry bookkeeping that assumes the bookkeeper is not trustworthy. Idempotent writes, append-only journal, DB-enforced balance, tamper-evident hash chain. Unix CLI + MCP server. Zero dependencie

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Developer tools npm Local 3 a week MIT
publicsofttools-mcp io.github.drejazahmed/publicsofttools-mcp

MCP server for PublicSoftTools — QR codes, PDF tools, DNS, SSL, IP lookup, hashing and more

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Utilities npm Local 3 a week MIT
qrforge-mcp io.github.neta08-svg/qr-code-generator-api-client

MCP server to generate QR codes (URL, WiFi, vCard, …) as SVG/PNG.

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Utilities npm Local 3 a week MIT
repolith io.github.ethanrickyjrjr-wq/repolith

Make a set of independent git repos feel like one monorepo — TOML manifest, atomic lockfile hash, parallel git dispatch, a VS Code extension, and an MCP server for AI agents.

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Git and code hosting npm Local 3 a week MIT
sacrifunk-mcp io.github.sacrifunk/sacrifunk-mcp

Model Context Protocol server exposing Sacrifunk Lab Tools — modular-arithmetic vortex decomposition, 5 original scales + 10 classical modes, and a four-tuning-system frequency calculator (JI, ET, TT-

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Utilities npm Local 3 a week MIT
woffu-adapter-mcp io.github.alechagonzalo/woffu-adapter-mcp

An MCP server for Woffu: clock in the days you have left, check your time-off balance, and see how available the team is.

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Utilities npm Local 3 a week MIT
xe-mcp io.github.cedricconday/xe-mcp

MCP server for the Xe Currency Data API — real-time rates, historical data, and volatility analysis in Claude Code

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Utilities npm Local 3 a week MIT
zoneshift-mcp io.github.neta08-svg/timezone-convert-api-client

MCP server for timezone conversion (DST-correct) and epoch-to-zone.

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Utilities npm Local 3 a week MIT
@zapier/harvest-connector io.github.zapier/connectors-harvest

Agent-callable Harvest tools — track time (log hours, start/stop timers), and manage the projects, clients, contacts, and tasks time is logged against, plus read invoices and account settings. Use whe

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Finance and payments npm Local 84 a week ELASTIC-2.0