MarketPulse Voiceover Script Generator is a paid API for AI agents from marketpulse.theaslangroupllc.com, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-15).
Generates TTS-ready voiceover narration scripts with delivery marks, timed segments, voice direction, and pronunciation notes sized to a target duration for video ads, explainers, podcast ads, and more
TTS-ready voiceover narration script for video ads, explainers, podcast ads, YouTube intros or phone greetings: clean plain-text script sized to your duration at ~150 wpm, a delivery-marked version (pauses, emphasis, breaths), timed segments, voice/tone direction, alt openings, pronunciation notes for TTS engines. Paste straight into Voicebox, ElevenLabs or any voice tool.
Returns a complete voiceover package: a clean plain-text script calibrated to the requested duration at ~150 wpm, a delivery-annotated version with pause markers, emphasis cues, and breath marks, timed segment breakdowns, voice and tone direction guidance, 2-3 alternate opening lines, and pronunciation notes optimized for TTS engines like ElevenLabs and Voicebox.
GEThttps://marketpulse.theaslangroupllc.com/api/market/voiceover-scriptUse this endpoint when you need a structured, production-ready voiceover script that goes beyond raw copy — specifically when you need delivery annotations, timed segments, and TTS-engine-specific pronunciation guidance. Ideal when the output will be pasted directly into Voicebox, ElevenLabs, or a similar voice synthesis tool without further editing.
| Field | Type | Description |
|---|---|---|
| lang | string | Language to write the script in — defaults to English |
| tone | string | Voice tone direction in plain language |
| format | string | Voiceover format: video_ad, explainer, podcast_ad, youtube_intro or ivr_greeting — defaults to video_ad |
| productrequired | string | The product, service or business the voiceover is for |
| audience | string | Who is listening — sharpens the hook and vocabulary |
| duration | string | Target length in seconds — defaults to 30 |
{
"type": "json",
"example": {
"format": "video_ad",
"segments": [
{
"name": "Hook",
"text": "It's 11pm and you're still categorizing receipts.",
"time": "0-5s",
"delivery_note": "Tired, knowing — like you've been there"
}
],
"disclaimer": "Voiceover effectiveness varies by voice, delivery, placement, and audience. Test multiple takes before scaling.",
"word_budget": "about 75 words at ~150 wpm",
"alt_openings": [
"Quick question: what did your last tax season cost you in weekends?"
],
"script_plain": "It's 11pm and you're still categorizing receipts. You didn't go freelance for this. Now every transaction sorts itself, and your tax estimate updates as you earn. Try it free — your Sunday nights are yours again.",
"amazon_search": "voice over technique book",
"script_marked": "It's 11pm and you're *still* categorizing receipts. [pause 0.5s] You didn't go freelance for this. / Now every transaction sorts *itself* — and your tax estimate updates as you earn. [pause 0.5s] Try it *free*. Your Sunday nights are yours again.",
"recording_tips": [
"Record the CTA as a separate take; TTS engines rush final sentences"
],
"voice_direction": {
"pace": "Conversational, slightly quick on the hook, slow on the CTA",
"tone": "Empathetic first, practical second",
"energy": "Warm, understated confidence",
"persona": "A friend who already tried it, not an announcer"
},
"compliance_notes": [
"Avoid implied guarantees about tax outcomes"
],
"product_or_service": "online bookkeeping software for freelancers",
"pronunciation_notes": [
"'11pm' — write 'eleven P M' for TTS engines that read it as a number"
],
"target_duration_seconds": 30
}
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