Workflow & Collaboration
Share HTML files in Slack as live, clickable links.
Slack displays uploaded HTML files as unreadable raw code blocks. Host your file on Drops in seconds and share a clean, interactive link everyone can open.
Guest upload — max 10 MB per file·Upgrade for bigger files
Paste your HTML and deploy instantly
Or publish directly from your favorite AI tools
Claude
ChatGPT
Cursor
Grok
GeminiThe Workflow
See how raw markup turns into a live link in Slack
Don't leave dead HTML attachments in channels. Drop the file into Drops, share the HTTPS link, and let teammates click the real interactive experience.
Can you drop the latest interactive architecture diagram & client proposal report?
Here is the exported HTML file from the AI agent:
The Slack Attachment Dilemma
Stop sharing unreadable code attachments in team channels
You built a beautiful interactive artifact with Claude Code, Cursor, or Figma HTML export. Here is how Drops fixes the broken Slack viewing experience.
HTML attachments remain dead files in threads
Slack shows HTML files as unreadable code lines
When you or an AI agent exports an HTML report, diagram, or UI prototype into a Slack message, Slack renders the first 5 lines of raw tags inside a code block. Nobody reads markup.
Nobody downloads and runs unknown HTML locally
Asking clients, product managers, or non-technical stakeholders to download a file, unzip it, and double-click to view in Chrome creates friction, confusion, and security alerts.
Internal files trapped behind workspace paywalls
Even if a file is uploaded to Slack, external stakeholders, contract designers, and clients without a paid Slack seat cannot access the channel or view the asset.
Share a fast live link that Slack renders cleanly
Instant Drops URL in seconds
Drop your HTML file or ZIP bundle into Drops (or publish via Drops MCP server in your AI editor). Drops serves it at an unguessable HTTPS link on a global CDN.
Slack unfurls a rich preview card automatically
Paste the Drops link into your Slack thread. Slack automatically generates a rich preview snippet so everyone in the channel sees what the deliverable is at a glance.
Zero account friction for viewers
Colleagues and external clients click the link and view the interactive page immediately in any desktop or mobile browser. No login, no local file download, no card required.
Capabilities & Security
Engineered specifically for engineering, design & sales teams
Everything you need to turn static code files into interactive web artifacts without breaking workplace compliance.
Drag & Drop Instant Publish
Drop any standalone .html file or zipped bundle into app.drops.sh. Your site is compiled, deployed to a global edge CDN, and given a fast HTTPS URL in seconds.
Model Context Protocol (MCP) Server
Connect the Drops remote MCP server (https://api.drops.sh/mcp) to Cursor, Claude, or any MCP client so your AI agent can deploy prototypes and give you the link directly.
Rich Open Graph Unfurling in Slack
When you share a Drops link in any Slack channel or DM, Slack automatically generates a rich card with your title, description, and preview image instead of dead raw code.
Strict Content Security Policy & Isolation
Rendered pages run isolated with strict Content-Security-Policy headers and search engine noindex options so confidential internal artifacts stay private.
Password & Expiry Protection
Lock confidential team demos or audit reports behind a passcode or set automatic link expiry (7 to 30 days) directly from your Drops project dashboard.
Share Beyond Slack Workspace Seats
Send links to external contractors, clients, or leadership without requiring them to have an expensive paid Slack seat or account login.
Workflow
From raw markup to live link in 4 simple steps
The fastest way to share web deliverables with team members in Slack.
- 1
Drop your HTML file into Drops
Upload your HTML export, prototype, or report at app.drops.sh, or publish via Drops MCP in your AI editor.
- 2
Get an instant HTTPS link
Drops deploys your static page to a global CDN in under 3 seconds with free SSL and unguessable URLs.
- 3
Paste the link into your Slack thread
Slack automatically generates a rich preview card with your document title and description.
- 4
Everyone opens the live page
Teammates, clients, and external stakeholders click the link and explore the full interactive experience.
Sharing in Slack: Raw File Attachments vs. Drops Link
Why teams use Drops instead of confusing colleagues with raw code attachments.
| Feature | RecommendedDrops Live Link | Raw Slack Attachment |
|---|---|---|
| Interactive in-browser rendering | ||
| Shareable with clients outside Slack | ||
| No login required for viewers | ||
| Password protection & expiration | ||
| Zero local download or security warning | ||
| Deploy straight from AI agents via MCP | ||
| Rich Open Graph card in thread |
Automate with AI & MCP
Ask your AI agent to publish and give you the link
Connect Cursor, Claude Code, or ChatGPT to the Drops MCP server (https://api.drops.sh/mcp). Let your agent write the HTML and return a live link ready to paste into Slack.
ClaudeChatGPTCursorGrokGeminiDrops
One key connects them all · you.drops.sh
1.Create an API key
Sign in at app.drops.sh/account and create a key. Think of it as a password just for your agent — you can revoke it anytime.
2.Connect your agent
In your agent’s settings, add Drops as a tool and paste your key. One-time setup, about a minute — we show you exactly what to copy.
3.Ask it to publish
'Deploy this HTML report to Drops and give me the link for Slack.' Your agent builds the page, uploads it, and hands you a live link. No dashboard needed.
Try asking your agent
“Deploy this HTML report to Drops and give me the link for Slack.”
Show the one-time setup snippet
Paste this into your agent’s MCP settings (Cursor, Claude, ChatGPT, Gemini and most tools), replacing the key with yours:
{
"mcpServers": {
"drops": {
"url": "https://api.drops.sh/mcp",
"headers": {
"Authorization": "Bearer drops_live_YOUR_KEY"
}
}
}
}Endpoint: https://api.drops.sh/mcp
Frequently Asked Questions
Everything you need to know about sharing HTML in Slack
Common questions about privacy, permissions, and security.
Turn your HTML files into shareable links in seconds
Drop your file and go live with zero build configuration.
Try Drops FreeNo credit card required · Go live in seconds
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