"Understanding Call Hierarchy in Software Development or Programming" matching MCP servers:

Read-only MCP server for Twilio call data, providing tools to search calls, fetch recordings and transcripts, list agents, and generate summaries while explicitly handling timezone and duration measurement discrepancies.

Enables agents to query historical call-center call reason notes and tags on demand, detect statistically significant emerging problem spikes against baselines, and evaluate automated categorizers against ground truth.

FastMCP cloud server enabling AI assistants to manage outbound call campaigns, schedule calls, list agents, and access call data via HTTP.

A versatile MCP server providing tools for arithmetic operations, n8n webhook integration, and access to a customer support playbook resource. It also includes specialized prompt templates for converting webinar transcripts into engaging blog posts.

Provides a versatile MCP server with calculator tools, webhook integration for n8n workflows, a customer support playbook resource, and a webinar-to-blog prompt template.

Laya-MLX as an MCP server (and plain-HTTP API). It answers typed decisions — choose an option / score a rubric / is this true? — on your own machine (Apple Silicon / MLX), with no cloud and ~10ms after warm-up. Not a chatbot. No token-by-token text, no JSON that can break. One forward pass returns a structured answer you can branch on. Ideal for routing, triage, classification, lead scoring, and g

Enables Claude to make outbound phone calls through Vapi API, supporting any call type and language with features like call initiation, result polling, and structured data extraction.

Enables AI agents to discover and call Xyte's device management API endpoints with typed validation, supporting fleet investigation, ticket management, and routine operations through natural language.

Enables LLM agents to operate WhatsApp through the Evolution API, providing tools to list groups, fetch message history, and send text messages to groups or individual phone numbers.

Enables AI agents to manage a fictional B2B workspace SaaS (Tessera) with tools for ticketing, invoicing, customer management, and trial extensions, featuring a human-in-the-loop confirm pattern for safety.

MCP server for managing and composing customer replies for a phone and computer repair shop, with built-in templates and WhatsApp link generation. Supports Arabic and English.

Books professional home cleaning services anywhere in metropolitan France end-to-end (coverage check, firm quote, booking creation, URSSAF "avance immédiate" enrollment, status polling). End users pay only 50% via SEPA direct debit thanks to the URSSAF immediate tax credit advance — no card payment required.

MCP server for ManageEngine ServiceDesk Plus that lets AI agents list, search, create, update, and manage help desk tickets and technical notes in real-time.

Manage WhatsApp Business templates and send messages from Claude, ChatGPT, Cursor, VS Code Copilot, or any MCP-compatible client — powered by the Meta Cloud API.

Enables AI assistants like Cursor to manage customer support tickets in SQLite through MCP tools, supporting creation, retrieval, search, and updates via natural language.

Yandex Market Partner API in your AI assistant: orders and returns, products and cards, prices and tariffs, reports, reviews and chats. 165 methods live in a YAML catalog the server executes, the agent searches it in plain language, and every method carries an access class so writes and irreversible calls ask for confirmation.

A production-grade MCP server for Zendesk that provides ticket management, search, user/group operations, and knowledge base access with support for local stdio and remote HTTP transports, authentication via API keys or OAuth, and multi-tenancy.

Enables MCP clients to create, read, update, delete, and search Cherwell CSM business objects such as Incidents, Problems, Changes, or custom objects through the Cherwell REST API.

MCP server for Claude Desktop that exposes App Store Connect and RevenueCat APIs, enabling indie iOS developers to query portfolio metrics, sales reports, subscriptions, and customer reviews directly in chat.

Read-only MCP server for Request Tracker (RT) via REST2 API, enabling ticket search, retrieval, correspondence viewing, attachment download, and hierarchy exploration.