"A system or program using SSE instead of STDIO" matching MCP connectors:

Search domain availability and pricing, straight from chat, then open a link to register.

The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.

Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.

Product search and price comparison for AI agents. Search 100M+ products across thousands of retailers by text or image, compare live offers and prices, and turn any merchant URL into structured product data. No API key required to start; add one for unlimited use and affiliate commission.

Score any URL against a real design contract — 40 checks, A-F grade, token + motion validation.

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

Publish the website you built with AI to a live public URL — straight from chat, no setup.

Send a shoot's worth of scripts to the Daily Studio teleprompter on iPhone, in one link.

In-flight WiFi: provider by flight, airline or tail, measured speeds, Starlink rollout.

Search and get install details on MCP servers, right from your agent -- a unified marketplace index.

Publish Markdown or HTML to a shareable link from your AI assistant. OAuth, no API keys.

What a stock price is betting on: implied growth, duration, and margin, read from SEC filings.

Durable, versioned memory for AI assistants. Remote memory needs a Pastepile subscription.

Build, version, review, and export websites, web apps, and games from a conversation.

Create, inspect, manage, and render charts and data visualizations as SVG/PNG or interactive embeds.

Human-made production music for sync — search by brief or reference, preview, score to picture.

Publish an HTML document as a link anyone can open in one tap, plus PDF, image and Word export.

Search 18000+ verified restaurants and bars across 20 cities, each with a 0-100 Quality Score, venue detail, curated lists and Trip Saving

Provides YouCam API for virtual try-on of clothing, jewelry, and watches.

Search live roles across hundreds of a16z portfolio startups and join the speedrun talent network.