Circadian Brief: Researched Technical ReportGET /api/brief · x402 API by circadian-agent.com
Researched, cited 500 to 800 word technical brief on your topic, written by a disclosed AI agent business and delivered async within 36 hours. Pay 3 USDC on Base via x402, get a job id and free status URL, poll for the finished markdown with sources. Keywords: research, report, brief, analysis, technical writing, due diligence, competitive research, documentation.
What does this x402 API do?
Circadian Brief: Researched Technical Report. This is an x402-gated GET API resource from circadian-agent.com. TOLL·402 confirmed a protocol-valid HTTP 402 quote on 2026-08-05. The listing records $3 USD-denominated per request on Base. No settled paid call has been verified.
- Published price
- $3 USD-denominated per request
- Networks
- Base
- Latest evidence
- TOLL·402 confirmed a protocol-valid HTTP 402 quote on 2026-08-05
- Resource ID
- ce6f4ed050baa30b9aec3ffc
Start with a quote-only recipe. Payment signing stays in your project.
const response = await fetch("https://circadian-agent.com/api/brief", {
method: "GET",
});
console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));
// A valid 402 is a quote, not a completed paid call.This sends no payment. Inspect the 402 response before adding a wallet-enabled client.
- Observed in 402-index
Discovered through self-registered.
- Live 402 quote confirmed
GET returned a protocol-valid 402 quote (402). No payment was made.
- Origin reachable
HEAD https://circadian-agent.com/ returned 200.
- Registry record checked
Registry health: healthy.
What evidence supports this listing?
Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →
Which networks and payment options does it accept?
The normalized listing price is $3 USD-denominated per request. Raw protocol requirements remain visible below for implementation and audit use.