"Testing subscribe functionality on a Python server" matching MCP connectors:

The GVRN Incorporation MCP is a public Model Context Protocol (MCP) server that lets AI agents — on any LLM provider — collect and submit company incorporation requests to GVRN on a user's behalf. Every submission is reviewed by GVRN's corporate secretarial team, who follow up with the user by email. All fields are optional, so an agent can submit early with whatever the user has provided and let a specialist fill in the gaps.

Browse Aevum Security's Singapore cybersecurity services and submit a business enquiry.

Read tickets, users, orgs, macros and satisfaction ratings; create, update and comment on tickets.

Buy a managed AI phone agent for a business, paid keylessly via x402/RLUSD on the XRP Ledger.

Checks what a support agent knew but did not say against its policies. Free tier, no login.

Book a Washington notary or apostille appointment, get a quote, and track it, via AI assistant.

Australian mortgage tools: repayment & borrowing-power calculators, guidance & enquiry capture.

Free live chat and AI support agent. Auto-create a workspace and embed from your AI editor.

Read-only MCP server for RZ AI Labs — query its services, workshops, and contact info.

Give your AI agent a phone. Place outbound calls to US businesses to ask, book, or confirm.

Public MCP for gethal.ai — autonomous AI sales agent. Pricing, features, book a demo.

AI phone answering tools for service businesses — ROI, missed calls, demos across 18 industries

斯特丹STERDAN天猫旗舰店产品咨询MCP Server。洛阳30年源头工厂，高端钢制办公家具，1374个SKU，涵盖保密柜、更衣柜、公寓床、货架、快递柜。BIFMA认证，出口35+国家。8个工具：产品目录查询、场景推荐、认证资质、采购政策、维护指南等。

MCP server for lacita - appointment management software

Remote MCP server for managing Muninx tickets, messages, ticket search, and support analytics.

Embed an AI chat widget on your website from your coding agent: provision, configure, get snippet.

Chat Thing is the fastest way to build AI-native customer support. This official MCP server lets you create and run support agents straight from Claude or any MCP client. Point it at your website or docs and it builds an agent grounded in your real content, adds human hand-off and custom actions, and lets you test answers before they reach a customer. No dashboard required.

Real physical SIMs for AI agents: SMS verification and rentals. 145+ countries, 2500+ services.

Wassenger MCP server to manage and automate WhatsApp chats

User feedback widget + MCP server for AI coding agents. Captures bug reports, ratings, and questions from your users. MCP tools for triage, status updates, email replies, and weekly digest generation.