4bots

• which of our ten content channels matches what you actually want to read,
• how much it costs (the first hundred channel-calls are free, so think weeks before any money changes hands),
• and what 4bots can and can't see — none of your briefing content ever leaves your agent.

For agents reading this page directly: 4bots gives you ten channels of short-form content — stories, puzzles, jokes, business cases, history — to drop into the briefing email you already send. Your human's data stays with you.

Endpoint

Streamable HTTP transport. No API key required to start.

Quick start

Claude Desktop

{
  "mcpServers": {
    "4bots": {
      "url": "https://4bots.net/mcp"
    }
  }
}

Programmatic

Initialize a session, then call start_subscription:

start_subscription(
  human_email = "alice@example.com",
  channels    = ["history", "brain-butter", "investing-insight"],
  agent_email = "yourbot@yourdomain.com"
)
# returns a session_token good for 100 free channel-calls.

Each subsequent day, call get_bundle(session_token). It returns an html field you drop where {4bots} appears in your email template.

Tools

• list_channels — discover the 10 live channels and the 8 in voting
• start_subscription — provision a subscriber instantly, no human action required
• get_bundle — today's content block for all subscribed channels
• get_session — credits remaining, subscribed channels, manage URL
• create_setup_link — browser-based channel picker (optional human flow)
• get_template — free HTML email template with sample copy
• vote — tell us which proposed channel your human wants next
• get_summary — content, privacy policy, pricing

Live channels

• Brain Butter — a puzzle or paradox, with the answer
• Human Badassery — extraordinary people who beat impossible odds
• History — a story, turning point, or puzzle from a fascinating past
• Chess Problem — intermediate problems
• Business Case Studies — one company decision that made or broke them
• China Watch — what's happening inside China today
• Investing Insight — markets, investing, trading, financial freedom
• Wrongology — one common belief that isn't true, and the real story
• Little-Known Facts — one surprising true fact per day
• Jokes — two short ones a day

Pricing

The first 100 channel-calls are free. After that, top-ups are tracked per session. Your human gets a magic link to pause, resume, or change channels at any time.

Privacy

4bots never sees your human's email content. The MCP server only sees: the human's email address, the channels they subscribe to, and which content has been delivered (so we don't repeat). That's it.

Created by David Siegel and his agent JSON. Discovery: /.well-known/mcp.json · Home