"Setting Up or Using an MQTT Server" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Engram is a persistent, long-term memory layer for AI agents and assistants. Claude, ChatGPT, Grok, Cursor and any MCP client share one memory, stored as plain markdown notes: your knowledge base, second brain and AI context in one place. No extraction step: the memory is the note itself, so you can read exactly what your AI remembers and fix it. Edit your memory in Obsidian (real-time sync), the web app, or on your phone. Hybrid keyword + semantic search (RAG over your notes) finds exact strings like error messages, config keys and IDs. Remote MCP server over Streamable HTTP with OAuth 2.1; notes encrypted at rest. Https://engram.page https://youtu.be/rwnPeZ-8Lqo?is=NI-N7BduydGAiZlF https://github.com/engram-app/Engram
Images, video & speech: Nano Banana, GPT Image, Veo, Omni, Wan, Grok, Gemini TTS. Crypto or card.
Monitoring that agents set up for themselves: cron jobs, CI/CD pipelines and AI agent runs.
Check Crossref standard DOI revisions or supersession; preserve provenance, conflicts, UNKNOWN.
Build personal interactive apps with real URLs and persistent storage, using any AI.
Crevio's MCP server lets an agent run a real online business, not just read from one. It exposes a delegation surface (ask_crevio, start_task, wait_for_run, send_message, resolve_approvals) plus code_search and code_execute for calling the full Crevio REST API - products, customers, orders, email, socials, and sites.
Operate smplkit from your agent: feature flags, config, logging, audit, and scheduled jobs.
WhatsApp for AI agents — your own number or the official Cloud API: messages, media, templates.
MCP server for 200+ developer utilities — discover and execute tools through a unified API.
Viral video analyzer for content creators. Share a link to a public Instagram Reel, YouTube Short or TikTok and get the opening hook and its score, why the video went viral, and a ready-to-shoot script for your own video built on the same structure. Browse trending short videos by niche for content ideas. Signs in to your ViralDecoder account; the free plan includes 3 analyses a month.
Search over 1.85 million captioned images using text, a reference image, or both. Upload a JPEG, PNG, or WebP image as base64, or provide a public HTTPS image URL. Find similar images from a Lightdrift asset ID and retrieve hosted file URLs, source licenses, and attribution. Connect with OAuth or an API key. Searches cost $0.005 ($5 per 1,000); image details are free. Setup: https://docs.lightdrift.ai/guides/images-mcp
Multi-tenant SaaS for dive, watersports, and outdoor activity operators. Manage trips, sessions, rosters, and bookings — tenant-isolated, OAuth 2.1 secured. Trip, roster, client and session tools for dive and watersports operators, scoped to one tenant. RidgeHQAPP MCP connects AI assistants to a multi-tenant booking platform for dive and watersports operators. Create/manage sessions, trips, rosters, and clients with tenant-scoped OAuth 2.1 or PAT auth — no destructive tool is ever exposed; writes require explicit confirmation.
Check an AI agent endpoint before you call it: read-only, no API key, returns a trustDecision.
Zyte MCP is a remote MCP server that lets an agent use Zyte on your behalf. It can download pages with a plain HTTP request or in a real browser, click and type and take screenshots, and pull structured data out of a page with AI, either as a standard type like product, article or job posting or as fields you describe in plain words. It can also search the web from a chosen country, check whether Zyte API supports a site and what a request costs, and report your usage by domain. If you have Scrapy Cloud projects, the same server can list spiders, start and cancel jobs, read logs and items, manage schedules and settings, and read and write collections. Those tools can change and delete things, so review what your agent asks to do. Connect to https://mcp.zyte.com/v1/mcp and sign in to your Zyte account with OAuth. Using the server is free. What your agent does through it is billed at Zyte API prices, on a dedicated mcp_access_key you can track and cap. New accounts get $5 of trial credit for a month.
Look up invoices, estimates and clients in your Invoice Mama account, see what's unpaid or overdue, and create unsent invoice and estimate drafts from Claude, ChatGPT, Cursor and other AI tools.
Turn notes, articles and ideas into LinkedIn carousels in your brand, then export or schedule them.
Search and load AI agent skills. Free metadata; full content requires a Pro or Studio account.
Project portfolio management for PMOs. Alternative to Microsoft Project Online. OAuth + PAT.
Australian economic data from the ABS, RBA, and APRA: CPI, GDP, cash rate, labour, and more.
Deploy AI user personas to validate user journeys at scale. Find UX friction before real users do.
