MCP Server Directory

hexadata-tools io.github.4robot/hexadata-tools

15 deterministic validation tools for AI agents: tax IDs (15 countries), VAT, IBAN, LEI, HS codes.

TEKAEM eu.tekaem/product-catalog

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

Typeroll CMS io.github.Typeroll/typeroll

Build, edit and publish static websites in Typeroll CMS: pages, blocks, media, forms and deploys.

Runs Foundry tests and builds; returns compact, structured failures to AI coding agents

ML Referee io.github.scarrico/mlreferee

Evaluate ML features beyond a baseline and test bounded feature repairs. Invite-only beta.

Band-only age proofs over fixture attestations, sealed to one mandate; local only.

SteelProfil eu.steelprofil/product-catalog

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

ASPanel eu.aspanel/product-catalog

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

Exclusive Digits phone numbers com.exclusivedigits/phone-numbers

Search US local phone numbers for sale by city, area code, word, pattern or price.

Kayak MCP ai.wondel/kayak

Builds a Kayak.com flight-search deep link for a route and dates — URL only, no prices.

Build and manage nana800.io no-code workflows: projects, blocks, run history and analytics exports

CoinVello io.github.CoinVello/coinvello

Non-custodial crypto payments: checkout sessions, invoices, webhooks and test payments. No KYC.

JustQRs com.justqrs/qr-codes

Make QR codes: free static images, dynamic codes you can repoint after printing, scan analytics.

Safe-by-default Discord management MCP with JSON backups, restore planning, and guarded mutations.

LedgerCrossing for QuickBooks Desktop com.ledgercrossing/quickbooks-desktop

QuickBooks Desktop MCP server: all 240 qbXML operations for Claude, ChatGPT, Cursor and VS Code

TestWatch dev.testwatch/testwatch

Run your end-to-end tests, read why they failed, write new tests. Sign in with OAuth.

Minos Health pl.minoshealth/mcp

Polish ICD-10, ICD-9 PL, ICD-11 PL codes and NFZ JGP hospital grouping from official sources.

API Indonesia id.apiindonesia/api-indonesia

Indonesian public data: regions, postal codes, holidays, prayer times, BMKG, schools, wages

Manage Facebook and Instagram lead ad delivery: CRMs, alerts, autoresponders and test leads.

Production TypeScript & JavaScript AST code analysis and risk assessment MCP server.

Delta Signal org.daxfoundation.signal/delta-signal

Audio steganography & watermarking. Encode/decode hidden messages that survive YouTube re-encoding.

WSJT-X over UDP for AI apps: status, decodes, who is calling CQ, stations heard, WSPR. Read-only.

Unix-style shell, scriptable CLI and MCP server for Cloudinary asset management.

Check Java 17 code for C++ translation problems, fix them, and translate it to C++20.