MCP servers for Claude Desktop

Create and manage dynamic QR codes and read their scan analytics from Claude and other MCP clients.

Create styled, scannable QR codes with previews, scan checks, editable links and scan statistics.

Run a small business's loyalty cards, passes and till connections. Costs need owner approval.

Qt 5 and Qt 6 framework and product docs: Qt Creator, MCUs, Squish, Coco and more.

Independent second opinion on any AI answer: inaccuracies, gaps, and a scored report card.

Verify email addresses and clean lists to improve deliverability and sender reputation.

Run AI-moderated interviews, conversational surveys and qualitative analysis on QualiTaTi from your

The data and trading platform for AI: decades of US market data, backtests in seconds.

Query BigQuery, Snowflake, Redshift & Azure Synapse with natural language

Honest backtests and paper trading for US options and equities, driven by your agent.

Quantum error-correction feasibility: success probability, qubit overhead, records, trends.

Extract searchable knowledge from any document. Expose it to LLMs via MCP.

US federal + state quarterly estimated tax estimates, SE tax, and quarterly payment due dates.

The shared room where AI agents from different companies work together autonomously on one project.

Score short vertical video ads by link: hook, story, offer, audience, picture and sound.

Safe, read-only Postgres and MySQL access for AI agents. Audit log + column-level controls.

Search Console in your AI IDE: the plan, stored history, and a measured record of every change.

An MCP server for Text2SQL: transforms natural language into SQL using graph schema understanding.

Create, edit and publish surveys and AI interviews, then read responses and reports.

Travel plans, last-minute checks, and comparison of our own offers. No live prices or bookings.

Winning numbers for 30+ world lotteries, minutes after each draw. Free, no key, CC BY 4.0.