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API Pricing Engine - Calculate Optimal Pricing
x402
API Pricing Engine - Calculate Optimal Pricing is a paid API for AI agents from api-pricing-engine.johntaylor1online.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Calculates optimal per-call and subscription pricing for an API based on provided input and output specifications
Price / call$0.05
Success—
StatusUnknown
How this service works
Calculate optimal per-call and subscription pricing for an API
Output
Returns a computed pricing recommendation including optimal per-call price and subscription pricing figures based on the API's input/output characteristics and method type.
Example use cases
Pricing a new data enrichment API
“I'm launching a new HTTP POST API that enriches business contact data and returns structured JSON profiles — can you calculate what I should charge per call and as a monthly subscription?”
Optimizing pricing for a machine learning inference API
“I have a POST endpoint that runs ML inference and returns a JSON confidence score — help me figure out the optimal per-call price and a fair subscription tier for developers.”
Setting prices for a content generation API
“I'm building an API that accepts a text prompt via POST and returns generated content as JSON — what's the optimal per-call pricing and subscription rate I should offer?”
Technical details
Endpoint
POSThttps://api-pricing-engine.johntaylor1online.workers.dev/calculateWhen to prefer
Choose this endpoint when you need a quick, automated computation of API pricing — specifically per-call and subscription rates — based on your API's structural characteristics. It is best suited for API developers and product teams monetizing HTTP APIs who want a data-driven starting point rather than guessing or manually researching market rates. Prefer this over general market comparison tools when you need a concrete price recommendation for a specific endpoint configuration.
Side effects
- Missing required 'input' or 'output' fields returns a validation error
- Input type not set to 'http' or method not set to 'POST' may cause rejection due to const/enum constraints
- Malformed JSON body returns a parsing error
- Service unavailability on the Cloudflare Workers edge may return a 5xx error
- Payment failure via x402 protocol may block access before computation
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Tags
x402
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