"Setting Up or Using an MQTT Server" matching MCP connectors:

Cello MCP server to launch and manage your User Referral and Partner program — for developers and growth teams.

Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).

Connect your espresso routine to your AI assistant. This MCP server allows LLMs to act as a personal coffee coach by accessing your shot logs, grinder settings, and active bean inventory. Use it to automatically calculate extraction adjustments, track remaining coffee supply, and lock in winning recipes directly from your chat session.

SaaS intelligence for AI agents. 5 unified tools cover 1,000+ services with 91-96% token savings.

MCP server aggregating developer infrastructure deals, free tiers, and startup programs

Educational MCP server with 17 math/stats tools, visualizations, and persistent workspace

The official Svelte MCP server providing docs and autofixing tools for Svelte development

An agent-friendly API for product changelogs. A unified registry via CLI, API, or MCP.

Access SEC filings, insider transactions, and financial data via the ShareSEER API.

Find MCP servers and check whether they actually respond, via live handshake probes.

AI agents for bookkeeping, reconciliation, and financial close for SMBs.

Convert handwriting into text, LaTeX math, chemistry, or molecular structures.

Ski apartment search with one- or two-week prices, availability, destinations and ski passes.

The official e18e MCP server keeping your agent in check from installing bloated dependencies.

MCP server for Boson Protocol — on-chain agentic commerce for physical & digital goods.

Automotive inventory search for AI assistants: vehicles, dealers, deals, and market data.

Live NYC family data: neighborhoods, schools, admissions, safety, health, and resources.

Enterprise AI Control Plane: governance, guardrails, spend tracking, compliance & smart routing.

MCP server for AI job search — find jobs, track applications, get alerts. Claude, ChatGPT, Cursor.

Brazilian fiscal MCP server - issue NF-e, NFC-e, NFS-e, CT-e, MDF-e and DC-e via SEFAZ.