Pay-per-script access to interactive story content via x402 micropayment on Base.
What it does
StoryverseLab offers an x402-enabled endpoint that lets agents purchase and start interactive story scripts. The endpoint at `/script/{id}/purchase` accepts a POST request with an x402 payment header and returns the full script content along with instructions to begin the story. Payment is denominated in USDC on the Base network, with a maximum cost of 0.30 USDC per script (300000 in raw token units, USDC having 6 decimals).
The x402 challenge is live and well-formed, advertising version 1 of the protocol with an "exact" payment scheme. The output schema indicates the response is a JSON object containing a `script` field (the full script text) and an `instructions` field (guidance on how to start the interactive story). The path parameter `id` selects which script to purchase; the example endpoint uses script ID 2.
Documentation is extremely sparse — the provider's origin returns 404 on all common paths (root, /docs, /api, /pricing, /README), so there is no supplementary information about available script IDs, story genres, rate limits, or terms of service. All details here are inferred solely from the x402 challenge payload.
Capabilities
Use cases
- —AI agent purchasing interactive fiction scripts on behalf of a user
- —Building a storefront or aggregator of pay-per-read narrative content
- —Integrating paid creative writing content into a chatbot or game
Fit
Best for
- —Agents that need on-demand interactive story content
- —Developers experimenting with x402 micropayment-gated creative APIs
- —Applications combining LLM-driven gameplay with pre-authored scripts
Not for
- —Free or bulk content ingestion — each script requires a separate USDC payment
- —Production systems needing comprehensive API documentation or SLAs
Quick start
curl -X POST http://x402.storyverselab.ai/script/2/purchase \
-H "X-PAYMENT: <x402-payment-header>" \
-H "Content-Type: application/json"Example
Response
{
"script": "You awaken in a dimly lit chamber. A door stands ajar to the north...",
"instructions": "Read the script aloud. At each choice point, select an option to continue the story."
}Endpoint
Quality
The x402 challenge is live and provides a clear output schema, payment details, and description. However, there is zero supplementary documentation — no docs, no README, no landing page. All information is derived solely from the 402 challenge payload, so many practical details (available script IDs, content catalog, rate limits) are unknown.
Warnings
- —No documentation available at any standard path (/, /docs, /api, /pricing, /README)
- —Unknown catalog of available script IDs beyond ID 2
- —No terms of service, rate limit, or SLA information found
- —Root domain returns 404 — provider may be in early/experimental stage
Citations
- —Endpoint returns a valid x402 challenge with version 1, exact scheme, USDC on Base, maxAmountRequired 300000http://x402.storyverselab.ai/script/2/purchase
- —Output schema includes 'script' (full script content) and 'instructions' (how to start the story)http://x402.storyverselab.ai/script/2/purchase
- —Payment address is 0x3e9F7F14f88FB23911396705d51326497244Ca7b, asset is USDC (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913)http://x402.storyverselab.ai/script/2/purchase