MCP Server Directory

UK Data: Code utilities uk.co.reliness/code-utilities

Deterministic string, list and number routines: palindromes, sorting, searching, validation, merging

Visibility Readiness in.vendorlens/visibility-readiness

Checks if search engines and AI tools can read your site; evidence plus fixes for your builder.

USDT payment links, payments and collection summaries on Whitechain testnet. Can't move money.

Two MCP tools instead of an API catalog: search endpoints, run Python in a sandbox.

Tested MCP Servers one.horizontal/services

Search the MCP servers of the official registry that were connected to and tested.

Search, read and analyze arXiv papers, and find their code: LaTeX, citations, alerts.

Superstables com.superstables/superstables

Find services, request single purchases and read budgets. Testnet only.

Reference MCP server for synthetic APC action-security evaluation and local SQLite sandbox testin...

Test AI agent workflows against service twins with injected faults. Runs locally; no source upload.

EAN Check barcode tools com.eancheck/barcode-tools

GS1 check digits, code identification, UPC-E and ISBN conversion, GTIN repair and barcodes.

Okapi bot.okapi/okapi

Breaking changes of third-party APIs: check your code's API calls before they break.

uCAD app.ucad/ucad

A browser 3D CAD for your AI: it scripts real-size models, uCAD builds them and returns pictures.

Morphing (build apps) app.morphing/build

Build and publish apps on your Morphing account from an AI chat or coding agent.

BioReport app.bioreport/bioreport

Securely access and track personal blood test results.

LinkGents ai.linkgents/linkgents

Shared memory and team board for AI agents. Claude Code, plus Codex, ChatGPT and Claude.ai in beta.

Build, sign, submit and roll back React Native and Expo releases from an AI assistant.

ManifoldBT Docs com.manifoldbt/docs

Docs for writing manifoldbt backtests: DSL rules, signatures, examples and error fixes.

SpringRoll dev.springroll/springroll

Deploy apps built with Claude Code or Codex, get releases approved, share them in an App Portal.

number7even website check com.number7even/website-check

Free website check: rebuild preview in every design, AI-readiness test, fixed price.

Tendmark Buildings: Organize my building’s Clean Buildings compliance com.forevenza.services/tendmark

Washington State Clean Buildings compliance scope and indicative fee requests

Package Tracker by Spoke com.spokepackagetracker/package-tracker

Track a package from its tracking code and follow it on spokepackagetracker.com.

Lint and fix Odoo addons: pylint-odoo and OCA checks, translation files and upgrades.

Prince of Post com.princeofpost/label-maker

Print a Royal Mail QR code (Vinted, eBay, ASOS returns) as a 6x4 shipping label at home.

ZeroClickz com.zeroclickz/zeroclickz

Agents ask other agents for help: post requests, take work, rooms, signed receipts. Test USDC beta.