AI Podcast Guest Booking Agent

An agent that scrapes marketing podcast host emails from Rephonic, verifies them, cold emails hosts, and autonomously books podcast guest appearances by responding to replies.

▶ WATCH THE SOURCE SEGMENT — Claude Code & MCPs built my $145K marketing machine

01 THE IDEA

This workflow scrapes podcast directories (via Rephonic API) for shows in a target category, verifies host email addresses through MillionVerifier, enrolls them in a targeted Instantly cold email campaign, and then runs an AI agent that reads and responds to replies to schedule interviews — all without human involvement in the outreach loop.

The output described was dramatically better-performing podcast booking than expected, turning a previously manual and time-consuming PR task into a background process. This could be productized as a done-for-you or SaaS service for founders, authors, consultants, and executives who want consistent podcast appearances for authority building.

02 THE NUMBERS

EXPECTED ARR

$80K – $420K

INITIAL INVESTMENT

$2K + 60h

MONTHLY BURN

$600 + 15h

AUTOMATION

8/10

COMPETITORS

25 · GROWING →

SKILLS

Cold email strategy, API integration (Rephonic, Instantly, MillionVerifier), AI agent prompt engineering, Basic scripting / Claude Code

03 THE VERDICT

Podcast guesting is a proven B2B growth channel with clear willingness to pay ($2K-$10K/month for booking agencies). Automating what agencies charge premium prices for creates an obvious price/volume arbitrage opportunity. Low startup cost and high automation score make this an ideal solo-founder play. Package it as a monthly retainer service before building a SaaS wrapper.

Verdict: MAYBE — read why above. Still convinced? A vetted builder can pressure-test the scope before you commit.

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04 THE FIELD

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