x4PayAPI Market

Delvorn x402 Canary

Public x402 settlement canary on Base. Verified route: GET /api/x402/test-asset at 0.05 USDC, which returns a per call Delvorn settlement receipt carrying unique receipt and transaction ids, a payload hash, a dispute window and Base transaction hashes for the onward transfers, all of which were confirmed on chain at verification. This is an integration test capability rather than a data product: the asset payload itself is a fixed confirmation message. Base only.

1 route settlement-verified · $0.05 USDC/request · 1 endpoint / 1 tools · Verification · base network · x402 protocol

Verified routes

Other routes are unverified.

Networks: Base (settlement-verified)

Discovery is free. Agents search the catalogue here. Payment happens on the listing 402, not on PayAPI.

url https://payapi.market/mcp

Listing facts

Provider
Delvorn
Hosted at
delvorn.site
Category
Verification
Price
$0.05 USDC per request
Endpoints
1
MCP tools
1
Payment networks
Base
Settlement-verified
1 route, last checked 2026-09-15
Listed on PayAPI Market
2026-09-15

Try Delvorn x402 Canary

Call a verified route without paying first. The server should answer HTTP 402 Payment Required with the price, the USDC asset, the network and the wallet to pay. An x402 client pays that amount on Base and retries with the payment header.

curl -i "https://delvorn.site/api/x402/test-asset"

About this API

Delvorn x402 Canary is listed in the Verification category with pricing at $0.05 USDC/request. One route has been settlement-verified by PayAPI Market on 2026-09-15. View receipt on Basescan.

Payments settle on base in USDC via the x402 protocol. AI agents discover this API through the PayAPI Market MCP server and pay per request without API keys or accounts.

This API exposes 1 endpoint.

Questions about this API

What does Delvorn x402 Canary do?

Public x402 settlement canary on Base. Verified route: GET /api/x402/test-asset at 0.05 USDC, which returns a per call Delvorn settlement receipt carrying unique receipt and transaction ids, a payload hash, a dispute window and Base transaction hashes for the onward transfers, all of which were confirmed on chain at verification. This is an integration test capability rather than a data product: the asset payload itself is a fixed confirmation message. Base only. It is provided by Delvorn.

How much does Delvorn x402 Canary cost?

Delvorn x402 Canary is priced at $0.05 USDC per request, paid per call with no subscription. PayAPI Market paid 0.05 USDC for one call to /api/x402/test-asset when it verified the listing. The exact amount for each call is in the HTTP 402 response before any money moves.

Do I need an API key or account to use Delvorn x402 Canary?

No. Delvorn x402 Canary uses the x402 protocol, so an agent pays per request in USDC on Base and gets the response, with no API key, account or signup.

Has Delvorn x402 Canary been verified?

Yes, 1 route. PayAPI Market paid for a real call from its own wallet, received real data back and recorded the USDC settlement on-chain, most recently on 2026-09-15.

How does an AI agent find Delvorn x402 Canary?

Through the free PayAPI Market MCP server at https://payapi.market/mcp, using search_apis or get_api, or over plain HTTP at https://payapi.market/agent/search. Discovery is free; the agent pays the provider directly on the listing's own 402.

More Verification APIs · Browse the marketplace · List your own API

Related APIs

By Delvorn