Tickwind US Market Boards
No-API-key US market boards from SEC, Cboe, FINRA and CFTC: options flow, insiders, 13F, buybacks
hdply
Turn a single HTML file into a live HTTPS site in seconds.
hdply lets an agent publish and update real, shareable web pages directly — useful whenever a model generates HTML (artifacts, canvases, reports, dashboards) and the user needs a URL instead of a code block.
**Tools**
- `list_sites` — list the account's sites
- `create_site` — create a new site and deploy HTML instantly
- `get_site_html` — read a site's live HTML
- `deploy_site` — publish new HTML to an existing site
- `get_deploy_history` — version history of deploys
**Why it's safe for agents**
There is deliberately **no delete tool**. Deletion is web-only, so an agent cannot destroy a user's work. Every deploy is versioned and restorable, and new sites ship `X-Robots-Tag: noindex` so drafts stay out of search results.
**Auth**
`Authorization: Bearer hdply_sk_...` — create a free key at https://app.hdply.com/settings. The free plan allows 6 live sites with unlimited edits and a free `{name}.hdply.com` subdomain.
Also listed in the official MCP Registry as `com.hdply/hdply` (DNS-verified).
Weather & Stock Data Server
Provide real-time stock prices, historical stock data, stock-related news, and weather alerts and forecasts to enhance your applications with timely financial and weather information. Integrate multiple APIs seamlessly to access comprehensive market and weather insights. Empower your agents with up-to-date data for informed decision-making and alerts.
PaidSync
AI-powered ad management MCP server. 380+ tools across Google Ads, Meta Ads, LinkedIn Ads, TikTok Ads, Google Tag Manager, GA4, and Merchant Center. Full read+write access with built-in audits, wasted spend detection, and Performance Max insights. Connects to Claude, ChatGPT, Gemini, Perplexity, Cursor, Windsurf, and Claude Code. Free tier available.