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TradepilotUSA Tone Rewrite
x402
TradepilotUSA Tone Rewrite is a paid API for AI agents from www.tradepilotusa.com, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-02).
Rewrites a provided text in a tone appropriate for a specified audience, returning a polished artifact with a summary, assumptions, and evidence gaps.
Price / call$0.25
Success—
StatusUnknown
How this service works
Adapt supplied text to the requested audience and tone while preserving all factual constraints. Uses buyer-supplied information only; no external research or outbound actions. Returns a draft for human review.
Output
Returns a JSON object containing: a rewritten text artifact in the target tone, a short summary of the transformation, a list of assumptions made during rewriting, identified evidence gaps, provenance metadata (source, timestamp, whether external research was performed), a request_id, and a requires_human_review flag.
Example use cases
Professional tone for sales proposal
“Rewrite this sales proposal section for a CFO audience — they want data-driven, no buzzwords. Here's the brief: 'Focus on ROI and operational efficiency.' Source text: 'Our revolutionary platform totally transforms how your team crushes it every single day, making workflows super smooth and saving tons of time!'”
Consumer-friendly product description
“I need this technical product spec rewritten for everyday consumers browsing our e-commerce site. Brief: 'Keep it simple, friendly, and benefit-focused.' Source text: 'The unit utilizes a brushless DC motor with a 2400 RPM no-load speed, ergonomic polymer housing, and variable torque control mechanism.'”
Formal tone for client-facing invoice email
“Can you rewrite this casual payment reminder email to sound more professional and courteous for our business clients? Brief: 'Polite but firm, suitable for B2B context.' Source text: 'Hey! Just a quick heads up that your invoice is past due — please pay up when you get a chance, thanks!'”
Technical details
Endpoint
POSThttps://www.tradepilotusa.com/api/agent-commerce/v1/services/tone_rewrite/execute?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to rewrite existing text (not generate from scratch) to match a specific audience or tone, especially in a business operations context. It is well-suited when you have a concrete brief describing tone goals and a defined target audience. Prefer this over generic LLM calls when you want structured output including assumptions, evidence gaps, and human-review flags alongside the rewritten content.
Side effects
- source_text too short (below 10 characters) or too long (above 32,000 characters) returns validation error
- brief exceeds 12,000 characters triggers input rejection
- audience field exceeds 500 characters
- missing or malformed JSON body returns 400 error
- payment not processed via x402 protocol returns 402 Payment Required
- service unavailability returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| brief | string | |
| audience | string | |
| source_text | string |
Output
Schema · Response
{
"type": "json",
"example": {
"task": "tone_rewrite",
"summary": "The draft presents Example Door Company's residential entry door installation services in Dallas, emphasizing the consultation-first approach and practical scheduling details, tailored for a business ",
"artifact": "Illustrative excerpt from a synthetic provider check:\n# Residential Entry Door Installation Services in Dallas\n\nExample Door Company specializes in installing residential entry doors within the Dallas area. Our process is designed to ensure accuracy and satisfaction by requiring customers to request a consultation prior to receiving a final quote. Consultations are available Monday through Friday to accommodate scheduling needs.\n\nThis approach allows us to assess each project individually and provide tailored solutions. We encourage you to contact ",
"provenance": {
"source": "buyer_supplied",
"generated_at": "2026-09-22T14:39:25.874Z",
"external_research_performed": false
},
"request_id": "example_tone_rewrite",
"assumptions": [
"The business operations manager audience prefers clear, practical information without marketing embellishments.",
"Consultations are an essential step before quoting to ensure accurate project assessment."
],
"evidence_gaps": [
"Details on certifications or professional qualifications of Example Door Company.",
"Information on any guarantees or warranties offered."
],
"requires_human_review": true
}
}Tags
x402
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