MCP Server Directory

Arthur Online MCP by usefulapi io.usefulapi/arthur-online

Read Arthur properties, units and tenancies; track maintenance and add tasks or notes.

Customerly io.customerly/mcp

Manage Customerly contacts, conversations, companies, segments and knowledge base

ICOS carbon and greenhouse-gas observations eu.icos-cp/icos

ICOS atmosphere, ocean and ecosystem greenhouse-gas observations, with citation and DOI per answer

KRTools Korean Utilities dev.workers.deanhiki.krtools/korean-tools

Korean name/text romanization, Korean address to English, business number (BRN) check.

KLane Perp Funding Rates dev.workers.deanhiki.klane402/funding

Live perp funding rates across 6 venues (Hyperliquid, Binance, Bybit, Lighter...) and arbitrage.

Avo Cado Read dev.workers.a-347.avocado-read-api/read

Web page to clean Markdown for agents. Pay per call ($0.003 USDC on Base) via x402.

Tremor Watch ch.antevo/tremor-watch

How many market relationships stopped behaving this week: the Antevo Tremor Index, since 1997.

Ultimate Business Machines (no account) com.ultimatebusinessmachines/ubm-public

Learn what Ultimate Business Machines does, tailor a plan to a business, price it and sign up.

Agent-readiness check com.wondaverse/agent-readiness

Checks a website for AI agents: robots.txt, llms.txt, MCP, A2A. Ranked fixes, text to paste.

ROFilter - Reverse Osmosis Membrane System Design cn.rofilter/rofilter-mcp

Reverse osmosis membrane system design software, also available as an MCP server.

Isopleth dev.isopleth/isopleth

Flood, wildfire, soils, terrain, power grid, utilities and parcels for any US location, sourced.

Bluesky by 1Social dev.1social/bluesky

Publish and schedule Bluesky posts and threads from your AI assistant.

Your coding agent adds Probecast uptime monitors and reads incidents for projects you ship.

Nauka Gryzie pl.naukagryzie/mcp

Kursy, arkusze CKE, zadania z matematyki, karty wzorów i terminy egzaminów (PL).

RemJobs works.remjobs/remjobs

Find startups worldwide by city, industry, remote hiring or YC batch, with founders and open roles.

Feegate AI Agent data marketplace catalog & platform metrics org.feegate/marketplace

Feegate: pay-per-call MCP data marketplace. Free discovery, 34 tools; paid queries via x402 USDC.

StoriesFly: Instagram and TikTok data com.storiesfly/mcp

Live public Instagram and TikTok data for AI assistants: profiles, posts, stories, followers.

Cashew sg.cashew/mcp

Live Singapore mortgage rates, package recommendations and home-loan calculators.

PromptingCraft Guidance com.promptingcraft/guidance

Source-backed prompting and coding-agent guidance with provenance and freshness checks.

Ultimate Business Machines com.ultimatebusinessmachines/ubm

Run a service business from your AI agent: CRM, leads, scheduling, invoicing, jobs and more.

Hearth com.protoductai/hearth

Log meals, weight and workouts in Hearth and review your progress. Subscription required.

Signathing e-signature com.signathing/mcp

Send PDFs for e-signature from AI agents, with a public hash-chained evidence log anyone can verify

Recent Funding com.recentfunding/mcp

Recently funded startups, rounds with source links, investors, founders and stealth startups.

Vixel Film com.vixelai/film

Make AI short films with your agent: script, storyboard, quoted image and video, review and export.