"Security testing and vulnerability assessment of MCP Server execution functions" matching MCP servers:

Enables Claude Desktop to answer natural-language questions about customers by exposing search, profile, order history, status filter, and spend statistics tools backed by local mock data, with a single-file swap path to Oracle AI Agent Studio later.

Production-ready MCP server enabling AI assistants to interact with Braze's customer engagement platform, offering 92 tools for user management, messaging, campaigns, analytics, email/SMS, catalogs, and SCIM provisioning.

Read-only, PII-masked MCP server for querying data federated through DuckDB — list sources/tables, inspect schemas, and run SQL across Postgres, MySQL, SQLite, Snowflake, BigQuery, Excel, and files, governed per source/table/column by a charter.yaml contract. Snowflake, BigQuery, Excel, and files, governed per source/table/column by a charter.yaml contract.

An MCP server for the Keila newsletter API that enables management of contacts, campaigns, segments, and senders. It allows users to create, schedule, and send newsletters directly through natural language interactions.

An agent-optimized MCP server for Kit.com (formerly ConvertKit) that enables full management of email marketing campaigns, subscribers, and broadcasts. It provides 13 composite tools covering the entire Kit V4 API with built-in rate limiting and formatted responses for efficient AI interaction.

An MCP to give AI agents extensive knowledge of your personal finances and control of your budgeting.

Enables AI-powered analysis of sales call transcripts through natural language queries, allowing users to search conversations, identify objections, and extract insights from customer calls without manually reviewing recordings.

Enables MCP clients to read-only inspect a Twilio Segment workspace's sources, destinations, tracking plans, and functions through the Public API without making changes.

Enables creating and managing user profiles with interactive elicitation capabilities that prompt users for missing required information. Demonstrates MCP's elicitation feature by validating profile data and requesting additional details when fields are incomplete.

A server implementation that enables AI assistants to interact with HubSpot CRM data, allowing for seamless creation and management of contacts and companies, retrieval of activity history, and access to engagement data through natural language commands.

Enterprise-grade administration of the WhatSMS platform via MCP, providing 25 specialized tools for managing users, roles, packages, subscriptions, transactions, vouchers, API keys, and system operations.

A Machine Conversation Protocol server that enables AI assistants to manage Google Contacts and search Google Workspace directories, providing tools for listing, creating, updating, and deleting contacts within your Google account.

Enables management of AI-powered email marketing automation, including subscriber segments, campaigns, and templates. It allows users to generate email sequences with AI and track detailed analytics through natural language commands.

An MCP server for IT Glue that provides 56 tools for managing organizations, configurations, passwords, documents, flexible assets, contacts, locations, users, groups, attachments, related items, and bulk operations, with built-in rate limiting, caching, and security guards.

Provides comprehensive access to People Data Labs' data models and search capabilities, enabling enrichment of person and company profiles, multi-criteria searches, and autocomplete functionality through a Model Context Protocol interface.

Enables AI assistants to interact with GoCardless payment data, providing tools to manage customers, payments, mandates, subscriptions, and payouts. Includes Xero integration support for automatic parsing of metadata.

A Model Context Protocol server that enables AI assistants like Claude to interact directly with Attio CRM data, supporting operations for companies, people, lists, and tasks through natural language queries.

Integrates with HubSpot CRM APIs via the Model Context Protocol, enabling management of contacts, companies, deals, tickets, notes, engagements, workflows, and more through natural language.

Read-only MCP server for ISPKeeper ISP management software, enabling querying of clients, invoices, collections, internet connections, support tickets, network status, and FTTx infrastructure through MCP-compatible clients.

AI for product teams. Connect all your company and customer knowledge to all of your other tools via BuildBetter's MCP.

Enables validation of single or bulk WhatsApp numbers and retrieval of account metadata, such as business status and profile info, via the Bulk WhatsApp Validator API.

An MCP server for the Hotmart digital products platform that enables management of sales, subscriptions, and products. It provides tools for listing users, processing refunds, and monitoring commissions.

Provides comprehensive access to HubSpot's CRM API, enabling management of contacts, companies, deals, engagements, and associations with support for batch operations and advanced search capabilities.

Provides standardized access to HubSpot CRM API for managing contacts, companies, deals, leads, engagements, and associations with support for batch operations and advanced search capabilities.

Provides comprehensive access to HubSpot CRM data and operations, enabling management of contacts, companies, deals, engagements, and associations through a standardized interface with type-safe validation.

Provides standardized access to HubSpot's CRM API for managing contacts, companies, deals, engagements, and other CRM data through comprehensive CRUD operations, batch processing, and advanced search capabilities.

A Model Context Protocol implementation for the HubSpot API that provides a standardized interface for accessing and managing CRM data, including companies, contacts, deals, and other objects with comprehensive CRUD operations and association management.

Enables management of FluentCRM marketing automation directly from Cursor, including contact management, tags, lists, campaigns, automations, and webhooks. Allows users to interact with their FluentCRM WordPress plugin through natural language conversations with Claude.

MCP server for Follow Up Boss CRM with 157 tools covering 100% of the official API. Manage contacts, deals, pipeline, tasks, emails, smart lists, action plans, webhooks, and more through natural language.

Enables executing SQL queries against Salesforce Data Cloud from Cursor, with tools to list tables and describe table structure.