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Tantra Authority — Hard Alone, Soft With Her eBook
x402
Tantra Authority — Hard Alone, Soft With Her eBook is a paid API for AI agents from api.tantra-authority.com, paid per call via x402, $19.97/call, status unknown (last checked 2026-09-14).
Purchases and delivers access to the 'Hard Alone, Soft With Her' tantra eBook via a one-time USDC micropayment on Base.
Price / call$19.97
Success—
StatusUnknown
How this service works
Tantra without the mythology. A clean, body-grounded education in what tantra actually is — the breath, sound, movement, touch, and attention practices that produce documented results, stripped of the marketing.
Output
Returns a JSON object confirming the payment was successful, including the payment rail used (x402-usdc-base), the eBook title, the on-chain transaction hash (txHash), and a time-limited access URL (accessUrl) pointing to the hosted eBook content.
Example use cases
Solo practice tantra education purchase
“I want to buy the 'Hard Alone, Soft With Her' ebook from Tantra Authority — it covers body-grounded tantra for solo and partnered practices. Pay the $19.97 USDC and get me the access link.”
Crypto-native adult education purchase
“Can you purchase the Hard Alone, Soft With Her tantra guide for me using USDC on Base? It's from Tantra Authority and costs $19.97 — send me the download or access URL when it's done.”
Gift a practical tantra guide
“I'd like to get access to the Tantra Authority ebook called 'Hard Alone, Soft With Her' as a resource for a friend — please pay the $19.97 USDC and retrieve the access token link I can share.”
Technical details
Endpoint
GEThttps://api.tantra-authority.com/api/x402/hard-alone-soft-with-her-bWhen to prefer
Use this endpoint when a user explicitly wants to purchase and access the 'Hard Alone, Soft With Her' eBook from Tantra Authority, paying with USDC on Base via the x402 micropayment protocol. Prefer this over manual checkout flows when the agent is capable of constructing x402-compliant payment headers. Not suitable for browsing or previewing content without purchase.
Side effects
- Insufficient USDC balance — payment fails and no access URL is returned
- Invalid or missing x402 payment header — 402 Payment Required error
- Expired or malformed access token — access URL does not load content
- Network or Base chain congestion causing transaction delay or failure
- Duplicate payment attempt — may result in multiple charges without additional access
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"rail": "x402-usdc-base",
"title": "Hard Alone, Soft With Her (eBook)",
"txHash": "0x…",
"accessUrl": "https://tantra-authority.com/access.html?token=…"
}
}Tags
x402
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