MCP Servers — Browse Page 187 | Claude MCP

• Thorlabs Optical Power Meter

  MCP server for Thorlabs optical power meters (PM100 family, PM400, PM101, PM5020) over SCPI.

• MCP Bench Router

  Routes design tasks to designarena.ai's top-ranked model via OpenRouter across 14 categories.

• DAEMON — on-chain generative art (8004 NONCE + KOINE)

  Mine, mint and verify 8004 NONCE proof-of-work art on Ethereum L1.

• b123d-print

  Vibe CAD for 3D printing: design, check and export printable parts with build123d.

• HyperXosist-Agent Remote MCP

  X feedback discovery, noise-reduced query planning, signal filtering, and AI handoffs.

• KG Agent Exchange

  Remote MCP to publish, search, and get information. x402 v2 required.

• SI Dog Park

  Free list_products; listed 0.01 USDC on Base. Paid actions need approval. Purchase E2E unverified.

• OpenVerein

  Club management for German e.V. clubs: members, fees, invoices, events and member portal.

• Spool

  Your local project library: hand any AI a project pack, search it, and write findings back.

• io.github.KIOKO-LAB/freshvault

  Local semantic search over your Obsidian vault - always fresh, never reindex.

• AIHOT

  Chinese AI news: search topics, explore hot events, and read daily, weekly and monthly briefs.

• Anteater MCP

  UCI course search and registration planning: live sections, grades, prerequisites, conflicts.

• Klicbot

  Remote MCP for Dutch KLIC-melding utility data, maps, and dig-safe workflows.

• FMCSA Carrier Intelligence

  US carrier vetting on FMCSA data: authority, insurance, safety, identity links. Pay per call (x402)

• io.github.KN0WBOT/clavis

  Encrypted credential vault for AI agents — auto OAuth refresh, rate limiting, audit logging.

• io.github.KNIHAL/causly-server

  Open-source MCP server that turns any AI agent into your technical co-founder

• io.github.KNambiarDJsc/meridian-mcp

  Local-first compliance scanner for DPDPA 2023/2025, RBI FREE-AI, SEBI AI/ML & EU AI Act.

• Skolverket MCP

  MCP server for Skolverket's open APIs - Curriculum, School Units, and Adult Education

• io.github.KStreak2026/mcp-server

  Access your KStreak notes, Knowledge Ledger, tasks & goals from Claude, ChatGPT, Cursor, or any MCP.

• io.github.KSym04/limpet

  Persistent engineering memory for AI coding agents. Survives refactors, knows when it is stale.

• AgniGateway Marketplace

  AI marketplace — flights, tours, activities, transport & more via MCP. No auth required.

• PubSec Radar

  Federal sales intelligence: expiring-contract triggers, agency spend intel, deal qualification.

• AISentinel by BizDNAi

  Pre-tool policy enforcement + JSONL audit for AI agents. Apache 2.0.

• UNBLOCK

  UNBLOCK org-brain — shared memory and comms for human + agent teams. By Kaeva Labs.

• pypreset

  Scaffold Python projects from YAML presets, augment existing projects with CI/tests.

• Taskwarrior MCP

  MCP server wrapping the Taskwarrior CLI for structured, project-scoped task management.

• io.github.KairosMobius/memory-nexus-mcp

  Persistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.

• io.github.KairosMobius/nexus-memory-mcp

  Persistent semantic memory for AI agents with knowledge graphs and Intelligence Packs.

• 402-LAB

  Budget-capped x402 buyer: delegate USDC in plain words, agent discovers and pays per call.

• Luogu MCP Server

  Search Luogu problems, fetch statements, explore problem sets and get practice recommendations.

• AIGC Radar MCP

  AI-vertical index: arXiv papers, curated GitHub AI projects, daily rankings. Zero-setup, read-only.

• Country Calling Codes

  Calling codes, phone analysis, dialing guidance, batch normalization and calling windows.

• io.github.Kali123411/k402

  Agent-payable APIs on Kaspa: LLMs, chain data, covenants, zk proofs — pay per call, no API key

• io.github.Kali123411/kx402

  Kaspa x402 agent payer — pay x402 v2 services on Kaspa (KAS) per call, no account or API key

• io.github.KallistoX/mcp-unifi-applications

  Queryable UniFi API docs: endpoint search, schemas, code examples. No controller access.

• Assistant Gym

  Training gym where AI assistants practice real tasks and earn signed, verifiable scores.

• Kalshi Eye

  Search Kalshi, Polymarket and Limitless markets, order book history, coverage and data files.

• io.github.KamaruSama/mcp-google-forms

  19 tools for Google Forms: create quizzes, add questions, set answer keys, read responses.

• io.github.KamaruSama/mcp-screenshot

  Take Wayland screenshots via grim/slurp. Full screen, region, or interactive crop.

• io.github.KamaruSama/mcp-sudo

  Run sudo commands with a Fernet-encrypted password bound to machine-id + user.

• ViewDoctor

  Local SwiftUI changed/staged checks with compact agent output and multi-module ownership.

• midnight-cast

  Read-only tools for live Midnight networks: health, transactions, DUST, errors and example code

• io.github.Kapeli/dash-mcp-server

  MCP server for Dash, the macOS API documentation browser. Search 200+ docsets.

• Kaption WhatsApp

  Read and manage your WhatsApp conversations through the KaptionAI browser extension.

• Kaption WhatsApp (Cloud)

  Use WhatsApp from AI apps through the Kaption extension. OAuth 2.1 relay that cannot read messages.

• VidNotes

  Video transcripts, summaries, chapters, study notes, and comparisons for AI agents.

• io.github.Karry1123/repograph

  Local architecture maps and caller impact analysis with directory clustering and utility folding.

• io.github.KarstenKreh/standby-design-mcp

  Generate design systems: OKLCH colors, fluid type scales, spacing, shape, icon and motion tokens.

• TestAtlas

  Semantic map of a .NET test-automation solution for AI agents — search, impact, endpoints

• io.github.Kastalien-Research/thoughtbox

  Extended reasoning with structured processes, persistence, and workflow guidance

• Disk Clean

  Find dev caches, large unused videos and old logs, then move approved items to the OS trash.

• LatentGate

  Read large logs, JSON and docs in a fraction of the tokens. Offline, fact-preserving optimizer.

• io.github.KatoMato65/time-mcp

  Simple MCP server that tells the time

• AsItIs

  Read-only MCP server for markdown and agent steering files: read, outline, lint, context budget.

• Hotelink

  Read-only hotel data (OAuth). Guide: https://mcp.hotelink.ai/llms.txt. Verify with list_datasets.

• io.github.Kavachh/agent-guard-mcp

  Git-aware safe file ops for AI agents: delete anything except git-tracked source code.

• Currensor

  Live currency conversion for 166 currencies, shown as an interactive in-chat card. No sign-in.

• GeniusFlow Evidence

  Re-check pinned sources, package and cite. Live Federation MCP. No account.

• io.github.Kayforkind/pdfstudio

  Read, search, edit, and truly redact PDFs locally — 10 agent tools over stdio.

• Abscissa

  Safety-aware MCP server for Linear issues, projects, cycles, and dependencies.

• footnote-mcp

  Source-grounded web research: search, extraction, verification, and browser automation.

• MCP Search Server

  Web search, content extraction, PDF parsing, plus datetime and geolocation tools. No API keys.

• io.github.KazKozDev/weboperator

  Hands your live Chrome tab to any MCP client — snapshot, navigate, click, type, extract.

• Address Validator

  Valide une adresse de livraison : normalisation, geocodage, score de livrabilite. x402.

• io.github.Kder974/aurifex-mcp

  Aurifex x402 macro data MCP server for trading agents and AI frameworks.

• Martin Loop

  One system around coding agents to run, verify, recover, and hand off software work.

• KeibiDrop

  Give two agents on two machines the same encrypted folder. P2P, no cloud, only read bytes move.

• OrcaVault

  Permanent on-chain memory for AI agents on Lightchain via a one-time unlock.

• Claim Back

  Medicare Advantage denial appeals (US): sourced guides, appeal deadlines, and help appealing.

• Formquote

  Published prices and licence fit for email verification, sound effect packs and font licences.

• Japanese Skills · 言の葉

  Japanese words with pitch accent and conjugation, kanji and grammar for JLPT learners.

• Laplace’s Mini World

  Interactive 3D science models in Chinese and English, found and shown live in the chat.

• MeshMend

  Check and repair STL and 3MF meshes on your own computer: holes, flipped faces, inside-out shells.

• Name Generators by kits

  Character names from five generators: cyberpunk, Elden Ring, druid, Baldur's Gate 3, Pokémon.

• Retirement Atlas

  Retirement projections for 37 countries: UK drawdown, Australian super, pension income gaps.

• Swatch Ledger

  Fabric shrinkage from a swatch wash test, and how much fabric to buy before washing.

• Sundr Repair Advisor

  Repair or replace? Get device repair costs, local shops, trade-in values.

• Keith APIs: web to Markdown, OG images, job & resume parsing, ratings

  Web page to Markdown, link previews, OG images, job and resume parsing, Elo/Glicko-2 ratings

• idmly: HTML to InDesign (IDML)

  Convert a self-contained HTML design into an editable Adobe InDesign (.idml) file. 2 pages free.

• million

  Operate a self-hosted Solana whale tracker and copy-trading deck: positions, rules, token checks.

• Ledgr

  Self-hosted personal finance app with bank sync, budgets, net worth and investment tracking

• Valluvakural

  Valluvakural (Valluvarkural) — Thirukkural wisdom lens: verified couplets, quote checks.

• WeAD

  Read-only info on WeAD apps, status, abstracts and public documents.

• World Innovation

  Search, cite and verify research papers on World Innovation, timestamped on Soneium.

• Digilent WaveForms MCP Server

  MCP server for Digilent WaveForms instruments (oscilloscope, AWG, logic analyzer).

• sigrok MCP Server

  Wraps sigrok-cli for signal analysis: capture data, decode protocols, and query instruments.

• OpenTakeoff

  Construction takeoff for AI agents: load plans, set scale, measure, count, export with provenance.

• ViperMesh for Blender

  Free Blender MCP addon for faster AI scene edits, fewer tokens and built-in scene checks.

• cmpose

  Generate Compose Multiplatform apps, Unity games and Ktor backends locally from tested templates.

• Kandle

  Read and draw on a live crypto, stock or forex chart, run scripts and backtests.

• driftnet

  A local catalogue of the links your chats share: search, save and file them. Any model, or none.

• x402 Research

  Pay-per-call x402 crypto research and Base address/approval risk checks. Testnet by default.

• FedRAMP 20x Requirements

  An MCP server that provides access to FedRAMP 20x security requirements and controls.

• GDPR Shift-Left Compliance

  GDPR compliance MCP server - article lookup, DPIA, ROPA, DSR, IaC analysis, Bicep templates.

• Judges Panel

  45 judges that evaluate AI-generated code for security, cost, and quality with built-in AST.

• io.github.Kevinx702/agentcite

  Fabrication-free, DOI-backed citations for AI agents — real openAlex sources, never hallucinated.

• io.github.Kevinx702/legalcite

  Verify legal case citations against real court records; flag fake/hallucinated cites.

• io.github.Kevthetech143/chain-signer

  Security suite for AI agents: flag drains, permit-phishing & risky actions before signing.

• KeyID

  Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents.

• MyDankTank Public Information MCP

  Read-only MyDankTank catalog, Journal, policy, and machine metadata service for adults 21+.

• Veqen: AI cost monitoring and protection

  AI cost monitoring and protection: spend per person and customer, stolen-key alerts and bill checks.

• Veqen Pricing: AI model costs

  Compare AI model prices and estimate workload costs with four read-only tools. No account needed.

• Argus Retrieval

  Multi-provider search broker for AI agents: 14 providers, 12-step extraction, retrieval workflows.

• AI Model Watch

  Prices, context windows, lifecycle and deprecation dates for 270+ AI/LLM models. Daily, no key.

• FutPicks

  Probable football lineups with start probability and expected fantasy points, graded in public.

• NBA Prop Lab

  NBA and WNBA player-prop analytics: daily board, graded track record, matchup and referee data.

• io.github.KhizarShabir1/portfolio-signals

  Real-time stock quotes and technical signals: RSI, MACD, SMA crossovers via Yahoo Finance.

• roadstyle

  Styled, interactive road maps of any place (OpenStreetMap) or road file, with PNG previews.

• MiniRAG

  Lightweight self-hosted RAG knowledge base with hybrid retrieval and cited answers.

• io.github.KiMiGuel/claude-desktop-bridge

  Shared local knowledge vault MCP server for Claude Desktop (Chat + Code)

• SaaSforIT Directory

  AI-powered SaaS tool discovery API. Search 150+ curated business tools and get recommendations.

• Raw SQL MCP

  Execute raw SQL queries against SQL Server, SQLite, PostgreSQL, MySQL, and MariaDB.

• io.github.KilaWattCloud/kilawatt-mcp-server

  Kilawatt Cloud MCP server: request GPU compute with account or x402 payments.

• Pryx

  Buying advice for the French market: which appliance or electronics to buy, with live prices.

• SureCheck MCP

  Local stdio phone metadata and email syntax/DNS checks. Not live carrier or mailbox verification.

• GroundQuote

  Instant fence quotes for contractor websites: create the account, set pricing, get the embed.

• io.github.KimHyeongRae0/orangerail

  Turns your Prisma schema into typed MCP tools, with destructive writes gated behind human approval

• WHOIS

  Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.

• io.github.Kind-ling/twig

  MCP server quality scoring and optimization for the agent economy.

• io.github.Kindora-PBC/foundation-discovery

  Foundation discovery and grant intelligence for nonprofits. 174K+ US funders, IRS 990 data.