MCP Server Directory

Catalog Machine MCP by usefulapi io.usefulapi/catalog-machine

Read products, orders and catalogs; update products and rebuild catalog PDFs in Catalog Machine.

BotsInbox — Email Inboxes for AI Agents com.botsinbox/botsinbox

Free email inboxes for AI agents: self sign-up, receive email and verification codes.

Contraptify io.github.torsviklabs/contraptify

Design redstone machines with your AI and test them tick by tick with Java Edition 26.3 rules.

Warm Inbox org.warminbox/mcp

Email warm-up for AI builders: check deliverability, connect mailboxes, pause or tune warm-ups.

Equitest net.equitest/equitest

Business valuations, financial statements, industry benchmarks and M&A comparables.

QRay link.qray/qray

Create and edit dynamic QR codes from AI assistants via the QRay agent MCP endpoint.

IZOProfil.org org.izoprofil.www/product-catalog

Read-only building materials catalog: product search, specs and PLN net/gross prices.

Episode-first, zero-latency long-term memory for local LLMs and AI coding assistants.

A/B Test Sample Size Calculator MCP io.github.theluckystrike/ab-test-sample-size-calculator-mcp

Exact A/B test sample size, duration, z-test, chi-square, Fisher-Freeman-Halton and peeking risk.

Drive AMD Vivado from AI assistants, with Red Pitaya STEMlab 125-14 build and deploy flows.

Estimate insurance payouts (Korea riders, US supplemental plans) from bills and diagnosis codes

Umarelli org.umarelli/umarelli

Building records for New York City and Jersey City: permits, taxes, tax breaks and zoning.

do-it io.github.reinaldomoreira/do-it

Read and manage your do-it tasks and capture manual steps from your IDE or coding agent.

Local-first MCP server for Android debugging via ADB, JDI, LLDB, and Flutter.

MCP server that gives your agent a library of its own tested, reusable scripts.

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

Offline code search for agents: find code by identifier, error message or plain description

Upload Android apps for a link anyone can run in a browser, and test them on a cloud Android device.

own.page page.own/own-page

Build and edit your own.page link-in-bio page: links become widgets, themes, subpages, stats.

Code map and memory for AI coding agents: key functions, line ranges, callers, why code changed.

Minimal Jira Cloud MCP server: broad reads, a narrow 3-tool write surface, optional read-only mode.

BBCode tag count, body discarded io.github.sadri-dridi/bbcode-ok

BBCode tag count, body discarded

CIDv1 dag-pb codec prefix, value discarded io.github.sadri-dridi/cid-dagpb

CIDv1 dag-pb codec prefix, value discarded

Punycode output length band, host discarded io.github.sadri-dridi/puny-len

Punycode output length band, host discarded