"address validation" matching MCP servers:

Agent Toolbelt is an MCP server exposing 11 focused API tools for LLM agents — schema generation, text extraction, token counting, CSV conversion, Markdown conversion, URL metadata, regex builder, cron expressions, address normalization, color palettes, and brand kits. Each tool is a focused microservice with structured input/output, WCAG-scored color data, USPS address parsing, and multi-model to

Enables AI agents to integrate with UPS shipping and logistics capabilities, including package tracking with delivery status and transit information, and address validation for U.S. and Puerto Rico locations.

Provides secure filesystem operations, HTTP fetching with SSRF protection, JSON validation, artifact logging, and optional Redis key-value storage through both stdio and HTTP transports. Features production-ready security controls including sandbox enforcement, allowlist validation, and comprehensive input validation.

Enables agents to query synthetic work orders and append work logs through MCP, enforcing permission checks, state validation, and idempotent retry handling.

Provides a Model Context Protocol server for managing shipping orders and address book functionality with support for connecting to real shipping services via HTTP API.

A standalone MCP server providing shipping tools like address validation and rate previews through a centralized HTTP interface. It serves as the single source of truth for shipping tool behavior across the ShipSmart platform.

Enables interaction with Minted.com to retrieve address book contacts, order history, and delivery information for recent card orders.

Enables project creation with validated flow and automatic registration via MCP, supporting scaffold, bootstrap, and validation tools.

A Model Context Protocol server that enables LLMs to send, edit, and delete Discord messages using webhooks. It supports text content, rich embeds, and thread interactions with strict Zod-based parameter validation.

Enables AI agents to generate JSON configurations for creating images and videos programmatically through the Jsoncut API, with support for layers, positioning, transitions, and validation.

Custom MCP server that lets AI control Autodesk Maya 2022+ directly, using code execution and self-discovery rather than hundreds of predefined tools. Includes structured tools for Unreal Engine asset preparation, validation, and FBX export.

Enables AI apps to work with Google Sheets in plain language: finding spreadsheets, reading and writing ranges, managing sheets, formatting, validation, protected ranges, tables, charts, and access control, with deliberate writes and destructive operations clearly marked.

Enables LLM clients to handle leave applications by providing tools for initialization, organization selection, leave day calculation, attachment checks, uploads, and submission, with built-in business validation and environment switching.

An MCP server for n8n that gives AI agents tools for generating workflows, linting, diagnosing failed executions, and driving live n8n instances.

Enables AI assistants to access comprehensive n8n node documentation, properties, operations, templates, and validation tools for designing, building, and checking n8n workflows through natural language.

An MCP server providing standardized local environment configuration, scaffolding, and validation workflows for Laravel projects.

A lightweight Model Context Protocol (MCP) server that enables your LLM to validate email addresses. This tool checks email format, domain validity, and deliverability using the AbstractAPI Email Validation API. Perfect for integrating email validation into AI applications like Claude Desktop.

Enables interaction with WordPress Gravity Forms through natural language, allowing users to manage forms, entries, submissions, and add-on integrations. Provides comprehensive form management capabilities including field operations, entry search/filtering, and secure form submissions with validation.

Enables AI assistants to read from and write to Notion databases through the Relentless CMS API with built-in validation, automatic retries, and error handling for robust content management.

Local-first MCP server for AI content governance. 13 tools for model/content management, validation, normalization, and i18n across any framework.