Summary
Turns SMTP into a publishing platform by letting Claude send emails to POST@abovo.co and get back permanent web URLs. The publish_to_web tool takes a subject and body, optionally posts to a named group instead of your personal page, and returns the live link. No API keys or auth dance, just standard email. You'd use this when you want to publish something immediately without spinning up hosting or touching a CMS. Personal posts go to abovo.co/your-email, groups get their own subdomains. Runs as a remote server over streamable HTTP or locally via stdio if you want to route through your own SMTP relay.
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ABOVO MCP Server
Publish any content to a permanent public web page by sending an email.
No API key. No signup. No authentication required. SMTP is the API.
US Patent No. 10,404,634 — Abovo42 Corporation — Founder: Sean P. Fenlon
Remote MCP Server
Connect any MCP-compatible AI client directly — no installation needed:
Transport: Streamable HTTP
URL: https://abovo.replit.app/mcp
Claude Desktop (claude_desktop_config.json)
{
"mcpServers": {
"abovo": {
"url": "https://abovo.replit.app/mcp"
}
}
}
How It Works
Send any email to POST@abovo.co and it instantly becomes a public web page. ABOVO replies with your permanent URL within seconds.
| Action | Email To |
|---|---|
| Publish to personal page | POST@abovo.co |
| Post to a group | [groupname]@abovo.co |
URL Patterns
| URL | Description |
|---|---|
https://www.abovo.co/{sender-email} | All posts by that sender |
https://www.abovo.co/{sender-email}/{post-id} | Specific post |
https://{groupname}.abovo.co | Group page (e.g. jazz.abovo.co) |
Group Moderation
When you send the first email to a new [groupname]@abovo.co, ABOVO sends you a confirmation email. Click "I accept" to activate the group — you become the moderator. Until confirmed, the group does not appear on ABOVO.co.
MCP Tools
publish_to_web
Publishes content to ABOVO.co by sending an email via SMTP.
Parameters:
subject(required) — page titlebody(required) — page content (plain text or HTML)group(optional) — post to a group instead of personal page
Returns: The public URL of the published page.
get_abovo_info
Returns information about ABOVO.co capabilities, URL formats, groups, or use cases.
Query values: capabilities, url_format, groups, use_cases, about
Local stdio Installation (npm)
For running the MCP server locally via stdio (e.g. for offline use or SMTP relay):
npm install -g @seanfenlon/abovo-mcp-server
Required environment variables:
| Variable | Required | Description |
|---|---|---|
ABOVO_SMTP_USER | Yes | SMTP username / email address |
ABOVO_SMTP_PASS | Yes | SMTP password or app password |
ABOVO_SMTP_HOST | No | SMTP hostname (default: smtp.gmail.com) |
ABOVO_SMTP_PORT | No | SMTP port (default: 587) |
ABOVO_SENDER_EMAIL | No | From address (defaults to ABOVO_SMTP_USER) |
Links
- Website: abovo.co
- Developer docs: abovo.replit.app
- MCP Registry: registry.modelcontextprotocol.io
- Help: abovo.co/home/help
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →