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QuantaFlow Dog API Gateway
x402
QuantaFlow Dog API Gateway is a paid API for AI agents from quanta-roan.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Proxies requests to the Dog CEO API (random dog images) through an x402 micropayment gateway at $0.01 USDC per call
Price / call$0.01
Success—
StatusUnknown
How this service works
Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.
Output
The raw upstream response from the Dog CEO API, passed through after successful x402 micropayment — typically a JSON object containing an image URL and a status field, or a list of dog breeds.
Example use cases
Random dog image for app
“Get me a random dog image URL I can display in my app — use the dog.ceo API path for a random image.”
Fetch images by breed
“Retrieve a random photo of a golden retriever from the Dog CEO API through the QuantaFlow gateway.”
List available dog breeds
“Can you pull the full list of dog breeds available from the dog.ceo API using the QuantaFlow service?”
Technical details
Endpoint
POSThttps://quanta-roan.vercel.app/api/service/dog-api?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need dog images or breed data via a pay-per-call x402 micropayment model, particularly in web3/DeFi agent contexts where you want on-chain USDC payments rather than API key subscriptions. It is appropriate when you want to avoid API key management and prefer trustless per-request billing.
Side effects
- Insufficient USDC balance causes 402 Payment Required before the upstream call is made
- Invalid or missing path parameter results in an upstream 404 from dog.ceo
- Upstream dog.ceo API downtime causes a passthrough error
- Malformed query object may result in unexpected upstream responses
- Payment facilitator unavailability blocks request processing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| body | string | Optional JSON body forwarded to POST requests. |
| path | string | Path below the selected upstream origin. |
| query | object | |
| method | string |
Output
Schema · Response
{
"description": "The upstream response body and content type are passed through after successful payment."
}Tags
x402
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