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

MCP server for Google Search Console API that enables querying search analytics, managing sites, inspecting URLs, and supporting domain delegation via service accounts.

Enables Claude to directly manage the Savage in a Suit website through 31 tools for pages, events, members, testimonials, podcast episodes, and site content, with all changes logged.

A Model Context Protocol (MCP) server for Microsoft Advertising (Bing Ads / DuckDuckGo Ads). This server enables AI assistants to create, manage, and report on Microsoft Advertising campaigns programmatically.

An MCP server that provides AI assistants with access to the FirstPromoter affiliate management platform for managing referrals, promoters, campaigns, and commissions. It is designed for remote multi-user deployment and supports operations via HTTP/SSE transport.

Enables interaction with Instantly.ai email outreach platform through 31 tools across accounts, campaigns, leads, emails, and analytics. Supports both local and remote deployment with multi-tenant authentication.

Enables AI assistants to manage campaigns, users, backlinks, keywords, and SEO rankings through natural language using the AgencyAnalytics API.

A Multi-Channel Proxy server that provides a structured interface for interacting with Smartlead's API, organizing functionality into logical tools for campaign management, lead management, and other marketing automation features.

Provides MCP-compatible agents with a deliberately scoped content-operations toolset for managing Hypertxt projects, articles, and Google Search Console data.

A Model Context Protocol server that connects Claude desktop and other compatible AI assistants to Ahrefs, allowing them to access Ahrefs functionality.

Enables MCP clients to read Google Analytics 4 data, deployed as a Cloudflare Worker with service account authentication.

MCP server for the Gibeon digital signage platform. Control your players, manage playlists, and trigger publishes from any MCP-aware client.

MCP server that allows AI assistants to verify, compare, and explain brand names using live trademark, domain, and cultural data, with a free anonymous tier.

Audit your brand's visibility across ChatGPT, Perplexity, Claude, and Google AI - get citation rates, AEO health scores, content gap analysis, and a 9-page content suite to rank in AI-generated answers.

Enables sending SMS, querying delivery reports, and managing senders and blacklists through the iletiMerkezi SMS API.

Local-first MCP server using LinkedIn's official OAuth and REST APIs to connect a member account, read profile, and publish text posts.

MCP server for DemoStudio — lets any MCP-compatible AI assistant generate short-form video ads directly from a conversation.

LeadFuze MCP Server for contact/company enrichment from email or LinkedIn URL plus email validation. Hosted MCP endpoint: https://mcp.leadfuze.com/mcp (API key required).

MCP server for Google Search Console, enabling querying search performance, listing properties, and inspecting URL indexing status from MCP-compatible clients.

An MCP server that connects LLM agents to a WooCommerce store via its REST API, providing tools for managing products, orders, customers, coupons, and reports.

Enables running Simulatte's 26 research SKUs (concept testing, pricing, etc.) from any MCP-compatible AI client, returning structured JSON results.